Leaner manufacturing with lithium batteries
The recent advances in lithium industrial batteries and their use in manufacturing are remarkable. So much so, that it may become the single most important hardware step-change of the past few decades. By switching a forklift fleet to lithium power, a company can considerably improve its overall financial results, productivity, while lowering maintenance, operational costs and also create a safer workplace environment – all at the same time. Manufacturing is a major part of the US economy, accounting for 11%* of GDP. Over the last three decades, the industry has undergone a lot of transformations, as companies apply new technologies and methodologies to improve operations. The need for higher efficiency Balancing rising raw material costs and other margin stressors As manufacturing becomes more cost-sensitive and customers demand quality, increasing-price pressures result in lower margins. If we add a recent increase in steel and raw material costs to this equation, the picture becomes even more complicated for the bottom line, so it is important to find effective ways to reduce costs and improve efficiency at plants. Managing the material handling fleet inventory is still an opportunity to improve the efficiency of operations in the manufacturing industry. Many companies are adopting autonomous guided vehicles (AGVs) and autonomous mobile robots (AMRs) powered by lithium batteries. Flexible fast charging patterns offered by Li-ion batteries can always be tailored to meet your schedule of operations, not the other way round. Together with zero daily maintenance, a switch to lithium batteries can increase uptime and improve efficiency, allowing you to focus on operations and forget about the battery. The use of AGVs and AMRs also addresses the long-standing issue of a labor shortage—and Li-ion is the best choice of motive power to pair with various automated applications. By deploying ergonomic Li-ion solutions, not only you can reduce operating costs, but also redirect your workers to more value-added tasks. Extending the lifespan of equipment Today, lithium-ion industrial batteries are the most cost-efficient choice for many operations with multiple forklifts working multiple shifts. Compared to the older lead-acid technology, they offer better performance, increased uptime, longer lifespan, and lower total cost of ownership. One Li-ion power pack can replace several lead-acid batteries and it also has a 2–3 times longer life span. Your equipment will also serve longer and require less maintenance with lithium batteries: they guarantee less wear and tear on the forklifts with stable voltage at any level of discharge. Increasing equipment utilization with “just right” forklift fleet configuration Li-ion technology enables the flexible configuration of a power pack for any specific task and type of material handling equipment used in manufacturing. “Just in time” manufacturing can now be supported by a “just right” fleet of forklifts. In some cases, companies can achieve considerable savings by reducing the fleet to do the same job. This is exactly what happened when Standard Distributing Co switched to Li-ion batteries and reduced the number of forklifts by 30%. With lithium batteries, you only pay for what you need. When you know the exact daily energy throughput and charging patterns of your forklifts, you set on minimum sufficient specs, or opt for higher capacity to have a cushion for contingency and ensure a longer lifespan for the battery. Due diligence in a power study of your material handling operations can help to choose just the right battery specs for your fleet and application. Modern lithium batteries are Wi-Fi enabled and can provide fleet managers with reliable data on the state of charge, temperature, energy throughput, the timing of charging and discharging events, idle periods, etc. OneCharge lithium batteries offer a fully customized solution to many applications to ensure maximum equipment utilization. Safety and Sustainability The manufacturing industry is following the eco trends with the rest of the world. Many corporations are introducing measurable sustainability goals, including the reduction of their carbon footprint, the use of cleaner and safer processes and equipment, and transparent waste management and disposal. Li-ion batteries are a non-toxic, safe, and clean power source, without the risks of acid fumes or spills associated with overheated lead-acid batteries or human error in their daily maintenance. Single battery operation and the extended lifespan of a lithium battery mean less waste. Overall, 30% less electricity will be used for the same job, and that translates into a smaller carbon footprint. Case Studies Aerospace manufacturer makes the switch to lithium batteries. Spirit AeroSystems is one of the world’s leading designers and manufacturers of aerostructures, providing products and solutions for both commercial and defense customers, including Airbus and Boeing. The company was constantly facing problems with maintenance and overall reduced runtime with the sealed lead-acid TPPL power units they had been using for the last 5 years. Facilities that use AGV lead-acid battery-powered fleets consistently face about 20% asset downtime. The main reasons for switching to Li-ion forklift batteries were increased operational demands and operational issues brought about by lead-acid battery usage: too much time for battery maintenance, too much downtime, too much hassle, and too much space dedicated to storage facilities. With the new Li-ion technology, they managed to sync the production schedule with battery charging. It only takes 1–1.5 hours to fully charge a battery once or twice per day. Li-ion batteries can stand much more abuse and need much less attention than lead-acid batteries. ROI calculations and the overall stability of OneCharge Li-ion batteries were the main reasons Spirit AeroSystems chose OneCharge. Li-ion batteries improve warehouse efficiency by 5% for a leading U.S. manufacturer. Briggs & Stratton, a U.S. small engine manufacturer, merged its smaller warehouses across the U.S. into two large distribution centers. The decision to switch the entire fleet from lead-acid batteries to Li-ion forklift batteries was based on a detailed cost analysis. OneCharge lithium batteries demonstrated significant savings, reducing the total cost of ownership compared to both LPG (propane) and lead-acid batteries. After a year and a half of impeccable performance from OneCharge Li-ion Batteries, the company has seen a 5% overall efficiency increase in
Emerson High-Efficiency Power Supplies help ensure maximum machine availability in harsh industrial environments
SolaHD SDN-D Power Supplies Generate Significantly Less Heat in Cabinets SolaHD, an Emerson brand and one of the world’s most innovative suppliers of power quality solutions, has strengthened its leadership position with the launch of the next generation SDN-D Series of power supplies that ensure maximum machine availability and minimal unplanned downtime over an extended lifecycle. “SolaHD SDN-D power supplies are very energy efficient compared to standard models, making them transformational to performance achievable in the IIoT age,” said Patrick Murphy, Product Marketing Manager for Emerson’s SolaHD brand. “Emerson is committed to developing power quality solutions that help customers across an array of industries attain the most dependable and productive operations.” Optimized to thrive in heavy-duty environments, SDN-D power supplies deliver the industry’s highest power efficiencies within an ultra-compact, slimline footprint. Available in 10- and 20-Amp models with 24 Vdc single-phase output, these exceptionally robust power supplies support manufacturers requiring extensive hazardous location certifications, a wide operating temperature range, and quick drop-in compatibility to replace existing power supplies. Optional redundancy modules allow two SDN-D power supplies to power the same load, addressing the possible loss of a unit due to failure and eliminating any risk of downtime. Heat is the enemy of automation components, especially when those components are installed within an enclosed panel. By achieving up to 94.2 percent efficiency, SDN-D power supplies generate far less heat than standard power supplies, resulting in enclosures staying cooler on the inside and preventing heat-related component failure. This advantage is critical in operating environments that already have high ambient temperatures, such as petrochemical refineries, auto manufacturing, and food processing plants. Additionally, the higher efficiencies eliminate the expense of cooling fans in the panel and the need for power supply derating. Manufacturing engineers and integrators were top of mind during the design of the SDN-D Series. The overall footprint of SDN-D power supplies is 31 percent narrower than the previous generation SolaHD SDN-C models to help these professionals make the most of crowded DIN rails. Reduced dimensions enable more components to be safely integrated onto panels and for the use of smaller, less expensive enclosures. This is especially important in complex automation applications requiring the extensive use of control components and the availability of reliable power. Diagnostics information is easily viewable through the incorporation of a single two-color LED with printed status legend, and DC OK relay terminals for transmitting diagnostics data to a PLC or controller. Proven and reliable explosion-proof technology is adapted into the compact size profile. SDN-D power supplies feature international hazardous location certifications including Class I, Div 2; ATEX, and IECEx.
EnerSys® now offering Advanced, High-Performance Lithium-ion (Li-ion) Battery to its Global Portfolio of Power Solutions
EnerSys®, a global provider in stored energy solutions for industrial applications, is transforming material handling operations with the addition of high-performance NexSys® iON batteries to its power solution portfolio. Combining the latest lithium-ion chemistry with cost-effective modularity, NexSys® iON batteries are engineered with sustainable Nickel Manganese Cobalt (NMC) large format prismatic cell chemistry that has been heavily researched and built to deliver high energy capacity in a smaller footprint. They are designed to meet Automotive / Rigorous Functional Safety Standard ISO 26262, exceeding customary industrial compliance standards. With modular construction, the power system is precisely engineered according to operational demand, can maintain a high State of Charge (SOC) as a result of its speed of recharge capabilities, and can be upsized or downsized as demands change. “As the industry continues to evolve and operational demands continue to increase, more emphasis is being placed on the selection of lift truck and battery power solutions that are hassle-free, offer faster and more flexible charging, and feature integrated power management tools for optimum safety and control,” said Harold Vanasse, Senior Director of Marketing, Motive Power Global at EnerSys. “Our NexSys® iON batteries are engineered with these characteristics in mind and provide our customers from around the world with a premium power solution that can lead to a lower Total Cost of Ownership.” Ideal for heavy-duty applications, virtually maintenance-free NexSys® iON batteries feature an integrated Battery Management System (BMS) that supports greater safety, reliability, and battery life by performing auto-diagnosis, voltage limitation (charge and discharge), and communication of performance data. Additionally, fast- and opportunity-charging NexSys® iON batteries with high output NexSys®+ chargers provide optimized performance, productivity, and enhanced fleet efficiency. Utilizing a proprietary EnSite™ modeling software, EnerSys® can work directly with the customer to right-size a NexSys® iON battery and NexSys®+ charger to their vehicle fleet, helping to eliminate unwanted downtime associated with premature battery failure from improper equipment fitting or charging practices. “Communication between the charger and battery is integral to the fleet performance,” added Vanasse. “The integrated BMS featured in our NexSys® iON battery is essentially the brains of the battery and can give operators even less to think about by automating the charging process.”
Yale introduces cushion tire lift truck with factory integrated lithium-ion power
Yale Materials Handling Corporation announces the launch of its new ERC050-060VGL series, a 5,000 to 6,000-pound capacity cushion tire lift truck designed to bring warehouse operations the benefits of factory integrated lithium-ion power, including improved productivity, ergonomics, and zero emissions. While operations have traditionally utilized a battery box replacement to convert counterbalanced lift truck battery power from lead-acid to lithium-ion, the ERC-VGL series is completely designed around a fully integrated, space-saving lithium-ion battery pack. The truck combines the company’s operator-centric approach with the advantages of lithium-ion technology to maximize comfort, convenience, and performance: Ergonomics – A spacious compartment with a lowered floorplate allows for more headroom and increased freedom to position feet comfortably, while the optional Air-Ride Suspension Seat helps create a smooth ride for the operator No emissions – Zero emissions during operation and no off-gassing required during the charging process make it a strong choice for operations subject to FDA regulation and high hygiene standards like food, beverage, and pharmaceuticals Efficiency – No battery maintenance and fast charging times provide meaningful performance advantages “E-commerce, food and beverage facilities, and other high-intensity warehouse operations rely on efficient operators and equipment to make today’s demanding throughput targets achievable,” says Brad Long, Brand Manager, Yale Materials Handling Corporation. “From saving time spent on charging and battery maintenance to equipping operators with the space to stay comfortable and productive all shift long, the ERC-VGL takes the productivity benefits of lithium-ion to a new level.” Yale also offers a factory-integrated lithium-ion option in the same 5,000 to the 6,000-pound capacity range for its pneumatic model, the ERP-VLL, as well as a 15,500 to the 19,000-pound capacity option, the ERP-VNL series.
Wine Companies “Press More” out of Their Forklifts with Li-ion Batteries
Lithium-ion battery technology pairs well with the wine industry, like a good Cabernet with a lamb chop. The wine business shifts with high and low seasons, which creates a challenge best met with effective equipment utilization. Li-ion forklift batteries are the optimal choice to power equipment used with seasonal fluctuations, and they offer cost-effective benefits to warehouses of all sizes. In the wine industry, the production facility also must meet the highest standards of hygiene. A lithium-ion electric forklift battery produces zero pollutants and is a reliable and clean technology, a necessary feature for operations in the food and beverage industry. Those in the wine business also include operations in a variety of sizes, creating equipment needs that are often unique to each business. This article will explain how lithium-ion batteries meet the needs of a diverse array of wine producers and will illustrate some of the specific options available through OneCharge. All-Season Power Solution The wine industry fluctuates by nature, due to its basis in agriculture, which can be impacted by many variables. In addition to the regular ebb and flow of farming, there are random hits from climate extremes. The last two years, for example, included shifts due to crop sizes, changes in customer purchasing habits during the pandemic, and wildfires in parts of California, according to industry leaders who spoke at the California Department of Food and Agriculture Annual Grape Crush Report (held online earlier this year). Participants discussed how the market can be challenging to understand and predict, and how the full effect of the pandemic on wine sales remains to be seen. The bulk market, for example, saw an increase in purchases during lockdowns but whether those numbers will change again going forward is still uncertain. “Overall the market is moving to balance but it is a little bit of a tenuous balance,” said Greg Livengood, president of Ciatti Company, in the online panel discussion. As producers look to balance supply and demand, lithium-ion batteries are ideal for these variances. Li-ion batteries can wait for six months in off-mode, without the risk of losing capacity or becoming inoperable. On the other hand, opportunity charging allows the batteries to operate through multiple shifts, 24/7, for months in a row during the high season. By comparison to lead-acid, lithium batteries are a much safer, more reliable, and economical source of power for loading and unloading trailers and moving crates and barrels at wineries, breweries, distributors, and warehouse operations. Perfect Equipment–Application Fit Modern lithium battery management systems are Wi-Fi enabled and can provide fleet managers with a reliable power study. The data includes multiple indicators of lift truck battery performance and health, including energy throughput, the timing of charging events, etc. This data by itself provides valuable insights for better equipment utilization and can be further integrated with warehouse management software analytics. A lithium power pack can be tailored to your operation’s requirements for when, where, and how much power is needed. Due diligence in conducting a power study and settling on the right battery capacity means you only pay for what you need, focus on operations, and forget about the battery. It is one less factor that producers need to plan around, a key advantage in a business like the wine industry, which experiences variances throughout the calendar year and in year-over-year results. Specialty Equipment A battery charging and changing room, as required by lead-acid technology, is a heavy burden on any warehouse; it is next to impossible in a wine cellar. OneCharge lithium batteries can help solve this problem with a wide array of batteries for specialty material handling equipment working in the “cave” or “narrow aisle” operations. Whatever the equipment, OneCharge can help select an electric forklift battery and provide a Li-ion battery of the right size, shape, and capacity. Clean Power In the wine industry, as in any other food and beverage industry segment, hygiene standards are of utmost importance. Electric forklifts powered by lithium-ion batteries are the ideal choice when it comes to industrial battery safety. Li-ion technology is non-toxic power without the risks of acid fumes and spills associated with overheating lead-acid batteries or human error in their daily maintenance. Lithium batteries use up to 30% less electricity due to better energy conversion, which translates into energy savings and a smaller carbon footprint for the operation. Case Study: Allan Brothers A West Coast fruit and wine company were able to save nearly half a million dollars by switching its lift truck fleet to Li-ion batteries. Allan Brothers, which manages its own acreage, growing apples, cherries, and wine grapes, diversified its portfolio by purchasing Sagemoor vineyards in Pasco, Washington. The company installed the world’s biggest fruit packing line in 2018. This meant the company would need a new battery space for a growing fleet of lift trucks. This new, ventilated battery room was expected to cost $440,000, and company management calculated that maintenance of the then-current lead-acid batteries was already racking up 750 minutes of downtime and was costing $56,000 annually. The adoption of lithium-ion electric forklift batteries eliminated the need for the battery room and the high amount of labor and costs associated with the daily maintenance of lead-acid batteries. In addition to these long-term savings, there were instant benefits as well: batteries plugged in overnight were completely charged by the start of a new shift at 3 a.m. Quick-hit opportunity charging was used during shift breaks to further increase efficiency and prolong the lifespan of the batteries. Also gone were the risks to preserving the hygienic production process required in the industry. OneCharge lithium-ion batteries provided a solution that met Allan Brothers’ cost, hygiene, and space needs, the kind of advantages that others in the industry stand to capitalize on. Benefits of Li-ion in the wine industry Reliable power on demand, no maintenance in idle periods Single-battery operation through multiple shifts, no need for a battery room Versatile drop-in solutions for a vast variety of specialty equipment Increased uptime with
EnerSys® Suite of Power Management Tools elevate fleet performance
EnerSys®, the global provider in stored energy solutions for industrial applications, is providing a real-time window into battery health with state-of-the-art power management tools, designed to maximize battery life while reducing operational downtime. The tools monitor and uncover a range of day-to-day fleet operational data to reveal opportunities for improvement and identify early warning signs before leading to premature battery failure and lost productivity. The recently upgraded Wi-iQ® battery monitoring device features a slim design to easily install directly on the battery harness, LED display screen, and integrated alarms to issue visible and audible alerts when it is time to charge the battery. The device captures key battery operating data including amp-hours (Ah), temperature, voltage, and electrolyte levels, and wirelessly communicates these performance metrics with the Truck iQ™ smart battery dashboard. The Truck iQ™ smart battery dashboard features a lift truck-mounted display module that gives drivers a live view of key battery operating data captured by the Wi-iQ® battery monitoring device and communicated via Bluetooth to the dashboard display. Featuring a 4.3-inch (10.9 cm) touchscreen that is mounted directly to the vehicle dashboard, operators have access to immediate battery information in an accessible, easy-to-read format. The display screen starts up automatically on vehicle power-up and notifies the driver via alarms and alerts as necessary. “These innovative battery management tools are engineered to work together to support higher reliability and longer battery life,” said Harold Vanasse, Senior Director of Marketing, Motive Power Global at EnerSys. “They are also designed to protect and deliver the increased performance of existing power assets with informed, data-driven, actionable intelligence to better manage fleet operations.” Available for free for Android™ and iOS® operating systems, and compatible with both the Truck iQ™ smart battery dashboard and the Wi-iQ® battery monitoring device, the EnerSys® E Connect™ mobile app allows users to see a real-time view of their battery and charger operating data on smartphones or tablet devices for enhanced fleet management.
Delta-Q Technologies launches first Three-in-One Charging Solution with the XV3300 Battery Charging System
Delta-Q Technologies (Delta-Q), a provider of battery charging solutions for electric vehicles and industrial equipment, introduced a new line of battery charging solutions with the launch of the XV3300 today. Its unique design combines a high-performance 3.3kW charger, a 500W DC-DC converter, and an EV charging station interface in a highly compact package. The XV3300 is the ideal solution for power-train electrification. “The launch represents a significant product development milestone for Delta-Q,” said Steve Blaine, Co-CEO and Executive VP of Engineering & Quality with Delta-Q. “The XV3300 answers our OEM customers’ need for on-board charging power up to 20 kW delivered in a compact, fully sealed IP67 package. Our team also designed an included DC/DC converter for auxiliary DC loads, a VCIM (Vehicle Charge Interface Module) for simple connection to public EV charging, and the ability to stack the chargers for configurable power levels. We achieved all this in a 3.3 kW charger that is over twice as compact as our previous models.” The 3.3kW charger will be available in 58.8V, 65V, and 120V models and is scalable, allowing OEMs to stack chargers for power levels up to 20kW. The XV3300 delivers a precise charge of battery packs of various chemistries and voltages to maximize battery life and optimize charge time. Key features and benefits of the XV3300 charger include: High Reliability. The XV3300 battery charger is compact, rugged, and IP67-rated. It is tested for automotive-grade shock and vibration, and its fully sealed aluminum die-cast enclosure protects the charger from dust, liquids, and the effects of immersion in up to one meter of water. Flexible Power Options. The new solution is scalable. It can be paralleled to provide between 3.3 kW to 20 kW of power for faster charging options. The charger is also available as an on-board and offboard charger to provide OEMs with additional flexibility. Enhanced Protection. The XV3300 is a low voltage charger that optimally charges all battery chemistries and nominal voltages between 48 V to 120 V. The 3.3 kW charger is also protected against short circuit, over-voltage, and over-temperature to ensure safe operation. DC-DC Converter. The integrated 500W DC-DC converter provides auxiliary power to operate vehicle accessories such as air-conditioners, controllers, lights, turn signals, navigation, and communication devices. It also eliminates the need for an external DC-DC converter, saving OEMs and equipment operators space and cost. EV Charging Station Interface. The XV3300 complies with SAE J1772 (levels 1 and 2) and IEC 61851 (modes 2 and 3) to charge from standard EVSE AC charging stations across North America and Europe. This feature provides greater flexibility and more charging options to end-users and more flexibility to the vehicle. Regulatory Compliance. The charger uses Controller Area Network (CAN-bus) communications. It carries a comprehensive set of global regulatory approvals, including touch-safe requirements for the European electric vehicle market and global regulations to ensure safe and optimal user experiences. Production for the XV3300 will begin in the first half of 2022. Sign-up to get early access to samples ahead of production and exclusive content such as program updates, product specifications, videos, timing, and more! Visit https://connect.delta-q.com/xv3300
Nano One and Johnson Matthey enter into a Joint Development Agreement for Lithium-ion Battery materials
Nano One and Johnson Matthey announce the signing of a Joint Development Agreement. Co-development of next-generation products and processes for Johnson Matthey’s eLNO® family of nickel-rich advanced cathode materials using Nano One’s patented One-Pot process. Includes detailed commercialization study for pre-pilot, pilot, and scaled-up production. Builds on the successful technical reviews and evaluations conducted by Nano One and JM over the past year. Nano One® Materials Corp. (Nano One), a clean technology innovator in battery materials, and Johnson Matthey (JM), a global provider in sustainable technologies, has announced a joint development agreement. Under this agreement, the companies will co-develop next-generation products and processes for Johnson Matthey’s eLNO® family of nickel-rich advanced cathode materials using Nano One’s patented One-Pot process and coated nanocrystal technology, for the low-cost, low-carbon-footprint production of high-performance lithium-ion battery cathode materials. JM has already made significant progress in the commercialization of its family of nickel-rich advanced cathode materials and has set a new standard in the sustainable production of battery cathode materials. Nano One’s patented One-Pot process is designed to form a type of cathode material known as “coated single crystal” which can deliver increased durability. The process will also enable these materials to be made directly from metal powders and lithium carbonate to address cost, energy, and sustainability objectives across the entire lithium-ion battery supply chain. The agreement will focus on developing materials, methods of production, and a detailed commercialization study for pre-pilot, pilot, and scaled-up manufacturing. The agreement is the culmination of successful technical reviews and preliminary evaluations of both Nano One’s high nickel cathode materials and IP conducted over the past year and represents a significant milestone in the business relationship between both companies. Mr. Dan Blondal, Nano One CEO, said: “Johnson Matthey is a global leader in advanced lithium-ion cathode materials, and we are proud to be working with them in the pursuit of high performance, long life cycles, low-carbon footprint, and environmentally sustainable solutions. We share a common vision to develop and commercialize a highly differentiated and value-added cathode materials business and we are delighted to be introducing Johnson Matthey as a trusted partner and collaborating on process innovation for a new generation of lithium-ion battery materials. Our business is primed for such opportunities and we look forward to advancing this partnership and its joint development program.” Christian Gunther, Chief Executive, Battery Materials at Johnson Matthey, added: “We are encouraged by Nano One’s innovations and believe its technology has the potential to offer significant advantages in terms of product performance, sustainability, and manufacturing cost for our eLNO® family of advanced cathode materials. We are looking forward to building business opportunities and a long-lasting collaborative working relationship”.
Hyster-Yale Group confirms availability of EPA-certified Internal Combustion Engines, Advanced Electric Power for Lift Trucks
Full range of Hyster® and Yale® brand ICE-powered lift trucks are EPA certified and in continuous production, ready to be quoted and ordered Hyster-Yale Group also supports the growing trend toward electric forklift truck power with extensive lithium-ion battery and hydrogen fuel cell power options Hyster-Yale Group has confirmed the uninterrupted production and EPA emissions certification of ICE-powered Hyster and Yale brand lift trucks. With lift truck power systems subject to strict emissions standards for internal combustion engines and demand for electric options continuing to grow, the company is positioned with a secure, emissions-compliant engine supply and electric options for a growing range of equipment. The full complement of ICE-powered Yale and Hyster lift trucks are ready to be quoted, ordered, and deployed to help keep supply chains moving. “Just as the supply chain evolves, so too do lift truck power sources. Our role is to help customers navigate this evolving marketplace and work to preserve business continuity – and that starts with a reliable supply of ICE-powered equipment,” says David Furman, president – Strategy, Marketing, and Business Development, Hyster-Yale Group. “But that’s only part of the story. As government regulation and market shifts favor greater electrification, we’re pushing the boundaries of lift truck power with lithium-ion battery and hydrogen fuel cell options to support businesses as an innovative long-term partner.” The company’s latest electric lift truck products combine performance comparable to traditional ICE power with the reduced emissions and cost benefits of lithium-ion battery power that is not just a retrofit but integrated from the factory. For example, the Yale® ERC050-060VGL is designed from the ground up around the form factor of a lithium-ion battery pack, not only bringing the green benefits of electric power to the 5,000-6,000 pound capacity range but enabling easier ingress and egress, additional space in the operator compartment and more to indoor and outdoor warehousing applications. The Hyster® J230-360XD and J360XD36-48 brings lithium-ion power to heavy-duty industries like lumber and steel with a lifting capacity of up to 36,000 pounds. The company also plans to electrify even higher-capacity container-handling equipment in ports. In 2014, Hyster-Yale Group acquired Nuvera Fuel Cells, helping develop hydrogen fuel cell technology for use in both lift truck equipment and other applications and industries. Nuvera debuted the E-45 fuel cell engine late last year to electrify commercial vehicle applications, capable of not only powering traditional forklift trucks but heavy-duty container handling equipment at ports. Fuel cells only produce water and heat in operation – zero harmful emissions. Through its lift truck brands and hydrogen fuel cell subsidiary, Hyster-Yale Group has received multiple awards recognizing the sustainability benefits of electric power for industrial trucks. This includes Nuvera receiving an award from the California Air Resources Board for fuel cell-powered port equipment, and Yale and Hyster achieving recognition as green supply chain partners from logistics industry publications.
Hyster expands integrated lithium-ion power to heavy-duty forklift segment
Advanced battery technology brings electric power to increasingly high-capacity equipment that makes operational and business sense Hyster Company announces new high-capacity forklift models with factory-integrated lithium-ion power, known as the J230-360XD and J360XD36-48 in the Americas, and the J10-18XD in Europe, Middle East, and Africa, and Asia-Pacific. All models feature 350-volt lithium-ion battery power that delivers performance comparable to traditional diesel power in 23,000- to 36,000-pound (10-18 ton) load capacities, helping heavy-duty applications achieve emissions goals without compromising performance. “High-capacity lift trucks have historically depended on internal combustion engines, but with 350V lithium-ion power, going electric does not mean sacrificing performance or operational efficiency,” says Jan-Willem van den Brand, Director Global Market Development for Big Trucks, Hyster Company. “These new models exemplify clean power that means business, helping the bottom line with a lower total cost of ownership and delivering on the job site with long-term value, performance, and sustainability.” The high-performance trucks deliver key advantages to help heavy-duty industries like steel, concrete, lumber, agriculture, and ports more easily transition to clean power: Exceptional performance and visibility enable operators to use equipment just as they would traditional diesel-powered trucks Convenient opportunity charging and capacity for over 275 kWh of on-board energy storage for extended run-time between charges Fast charging speed requires as little as 11 minutes of plug-in time for up to an hour’s worth of truck use No need to maintain, swap out batteries or designate valuable operational space to do so The emission-free operation helps businesses achieve sustainability targets, take advantage of financial incentives and comply with regulations Hyster helps customers make the most of their investment in electrification, not only by providing cutting-edge integrated lithium-ion trucks but also through a best-fit charging strategy to meet unique operational requirements. This total package of technology and charging strategy can enable 24/7 operation for most heavy-duty applications. For example, higher-capacity battery packs can extend run-time between charges, while strategically located charging infrastructure can make the best use of opportunity charging between shifts or during breaks. The high-capacity lithium-ion powered trucks draw on lessons learned through Hyster’s decades of experience with electric lift trucks to provide a trusted choice for heavy-duty operations. To stand up to intensive applications and prevent overheating, a high-voltage, low-current system incorporates water-cooled motors and drive controllers, helping to greatly reduce heat development. The trucks also include battery monitoring systems to help control under and over-charging.
Flux Power joins Delta-Q Technologies’ Battery Compatibility Program
Flux Power just announced that it has joined Delta-Q Technologies (Delta-Q)’s new partner program, “Charged by Delta-Q.” The program provides Flux Power with the tools to pursue new opportunities with original equipment manufacturers (OEMs). As part of Charged By Delta-Q, Flux Power can showcase its integrations with Delta-Q in a curated network of tested and compatible battery and charging solutions. “Delta-Q has been a reliable supplier of integrated chargers to Flux Power for several years,” stated Director of Business Development, Justin Forbes. “We are excited about the opportunity to collaborate with them on the Charged by Delta-Q program to help OEMs find the ideal lithium-ion battery and charger combination.” Affiliation with the program will increase Flux Power visibility among leading OEMs in search of solutions that offer electric products with best-in-class performance, prolonged battery life, and maximum uptime. Through the program, OEMs can view Flux Power’s tested algorithms with Delta-Q. Flux Power will receive a “Charged by Delta-Q” logo for use on its products, packaging, and marketing materials. This logo signifies to OEMs that Flux Power’s battery was iteratively tested and validated by Delta-Q’s team of engineers. It also offers Flux Power the opportunity to target industrial equipment that Delta-Q currently operates in. “Delta-Q’s compatibility program is intended to empower OEMs and help partners like [insert company name] market their solutions on a broader scale,” stated VP of Business Development, Lloyd Gomm. “We’re excited to continue engagement with the company in an official capacity and leverage its expertise to further Delta-Q’s business growth opportunities.”
EP 179: Concentric
On this episode, I was joined by Concentric’s VP of Marketing, Ryan Lynch. Concentric focuses on making sure you have the right power solutions for your material handling equipment. We discuss what Concentric does, different battery technologies, and their Guaranteed Power program. Key Takeaways Concentric is focused on your power and how to look at it in a different way. Instead of looking at it from the perspective of selling you batteries, they are looking at it as selling you a utility which is the power itself. They have developed a program called Guaranteed POWER to help facilitate selling your power as a utility instead of just selling you a battery. Ryan discusses how they will assess your needs and develop the best power setup for your operation with the focus on making your life easier. Their approach is a bit different than how it has been in the past. He discusses how power used to be a second thought or just accepted as that is what comes with the forklift but now, they are focused on looking at power at the beginning of the decision-making process. One thing that Ryan explains is the ideal power setup. His goal is to ensure that if you get a battery with a 5-year lifespan that you do not think about that battery or need to do anything with it for those 5 years. As he puts it, it should be invisible to you. I totally agree with him because we should not be in the business of worrying about batteries unless it is out of life and needs to be replaced or upgraded. There should be no in-between concerns about the battery and whether or not they will get you through the time that they are supposed to. That is why a power assessment like the one Concentric does is so important prior to make a power system decision. Now that we don’t want you to think about your power system, I asked Ryan when should you actually be thinking about upgrading or reassessing your needs. He explains that there are some signs to look for. If you find that your lead-acid batteries are only lasting a few years then you may have an issue. Additionally, if you find that your batteries are lasting well beyond their projected life that could be a potential issue too in terms of spending. Ryan explains that you should be looking at your actual needs and might be able to adjust to a leasing program or some other arrangement that may save you money in the long run. Listen to the episode below and let us know your power situation in the comments. The New Warehouse Podcast EP 179: Concentric
The Li-ion boost in Food and Beverage Industry
Logistics Drives Profitability in Food and Beverage Industry In the food and beverage industry, demand and growth are driven by food consumption and population growth, while profitability is driven by operations efficiency. Changing consumer behavior, dramatically initiated by the pandemic in 2020, is setting new requirements for the logistics and supply chain, at a speed that many industry providers are, arguably, not prepared for. Food and beverage are a very diverse, fragmented industry, but the “efficiency drives profitability” motto is common to all of its segments. On-demand availability, timely home delivery, locally sourced fresh produce, supply-chain transparency—these trends require technological innovations in moving products through the supply chain to increase efficiency and maintain the highest standards for hygiene and food safety. This is how food logistics is becoming the key to success in the industry. Why Li-ion Batteries Are a Viable Solution for Improving Your Operations Efficiency With efficiency, a top priority throughout the industry, the use of lithium-ion batteries in forklifts can help provide an essential boost to the bottom line. Adoption of AGVs / AMRs (autonomous guided vehicles / autonomous mobile robots) and automation of the warehouses are one of the most prominent trends in the strive for higher efficiency. We have recently published an article on why AGVs and Li-ion Batteries are Match Made in Heaven. Single-battery operation, zero daily maintenance, and flexible opportunity charging (with wireless charging on the horizon) mean that forklifts can operate largely uninterrupted through multiple shifts. This trend also helps mitigate the acute risk of labor shortage. Better utilization of material handling equipment is achieved through higher uptime and data transparency. Daily analysis of data from every Wi-Fi-enabled battery management system (BMS) keeps track of individual truck performance, energy use, and battery health. Predictive and remote upgrades and maintenance further decrease downtime. The lower total cost of ownership of lithium batteries for electric forklifts compared to both internal combustion engines and lead-acid batteries have been proven over time in multiple applications of forklifts in food and beverage production and distribution. Top hygiene and safety standards when handling food and beverage products include both the cleanliness and air quality of the facility. These requirements essentially render obsolete lead-acid technology with its hazardous acid spills and fumes, whereas lithium batteries produce zero pollutants. Outdoor farming and food processing plants impose the most stringent requirements on batteries, which are often used in diverse harsh conditions, including extreme temperatures. OneCharge offers sealed lithium batteries to keep out dust and condensation. This option is a key solution for forklifts in both outdoor agricultural applications and the indoor processing of meat, poultry, and fish, where moisture would otherwise compromise the battery’s condition. Industrial lithium batteries for lift trucks and forklifts continue to serve as an enabling technology for the key megatrends in material handling. Case Studies Fruit and Wine Producer An example of this efficiency in action can be found at fruit producer Allan Brothers Inc., the company that recently installed the world’s biggest fruit packing line. Allan Brothers switched to lithium ion batteries for its forklifts in order to avoid constructing a new battery storage room that lead-acid batteries would have necessitated, saving close to half a million dollars. Food and Beverage Producer In beverage production, equipment is often needed to handle extra-heavy loads. Illustrating how lithium-ion batteries can meet this challenge, one leading U.S. beverage producer reports that switching to OneCharge MAX POWER Series allowed for the use of a single battery per truck across three shifts of daily operations. This included 19 hours per day across 3 shifts, moving 3,500-pound pallets of bottled soda using 4-wheel, sit-down 80V lift trucks with single/double attachments. BMS data show there is still enough power left at the end of the day to deal with potential peaks or emergencies. Dairy Producer One of the nation’s top dairy and ice cream producers provides an illustration of Li-ion technology use in temperature-controlled warehouses. The company, which owns 13 manufacturing plants throughout the U.S., runs multi-shift warehouse operations in temperatures ranging from -30 to 70°F. One of the company’s facilities has switched to Yale trucks powered by OneCharge FROST batteries, which effectively ended the cumbersome process of charging batteries midway through the second shift of operations due to lost power in cold temperatures. Some lift trucks work predominantly inside the freezer (-20°F) and are powered by OneCharge FROST II batteries. Other trucks operate in a cooler environment (+30°F) and use OneCharge FROST I batteries. The rest of the fleet is powered by regular OneCharge batteries at an ambient temperature of +70°F. The FROST I forklift batteries offer insulated cells, allowing forklifts to make trips in and out of a freezer. The FROST II batteries feature a thermostat-controlled heater located below and around the cells, and the pack is insulated. Solutions Summary Let’s recap the benefits lithium-ion batteries can offer to those in the food and beverage industry to achieve higher profitability through higher efficiency of their material handling operations: the low total cost of ownership high performance and equipment utilization AGVs and AMRs drop-in solution data analysis for the full fleet and individual trucks; remote upgrades and maintenance powerful and durable batteries for diverse applications and harsh conditions clean technology and full compliance with FDA standards For more information about OneCharge, and how lithium-ion can assist your food and beverage operation, visit www.onecharge.biz.
Nano One enters into a Co-Development Agreement with Niobium Producer CBMM
Nano One to co-develop niobium coated battery cathode materials with CBMM. CBMM is the global leader in the production and commercialization of niobium products and technologies. The project will build on CBMM’s niobium products and technologies, and on Nano One’s successful demonstration and patenting of niobium coated cathode materials. Niobium coatings protect the cathode from dissolution or undesired interfacial reactions with liquid or solid electrolytes, enhancing long-term cycling stability. Nano One’s One-Pot process eliminates extra steps and costs, by forming the niobium coating simultaneously with the underlying cathode material. Nano One® Materials Corp. (“Nano One”) is a clean technology company with a patented low carbon intensity process for the production of low-cost, high-performance cathode materials used in lithium-ion batteries. Nano One has announced that it has entered into an advanced lithium-ion battery cathode materials coating development agreement with CBMM, the global provider in the production and commercialization of niobium products and technologies. The objective of the agreement is to optimize Nano One’s patented One-Pot process for nickel-rich cathode materials using niobium from CBMM as a coating. Project details and financial contributions are confidential. “Nano One has successfully demonstrated the use of niobium as a coating for various cathode materials and has several related patents now granted and pending,” said Nano One CTO Dr. Stephen Campbell. “Our One-Pot process enables us to form coatings simultaneously with the underlying cathode material. This avoids extra steps and costs while enabling individual nanocrystals, also known as single crystals, to be coated for increased durability. With the support and partnership of CBMM, we will build on these successes and optimize our One-Pot process for the production of niobium coated nickel rich cathode materials for demanding applications such as electric vehicles.” Niobium is a key element in the advancement of lithium-ion battery cathode materials as it can be made to form a coating on the outer surface of each grain of a cathode powder. As a coating, niobium protects the highly reactive cathode from deleterious side reactions that can cause rapid degradation in high-performance batteries while preventing the growth of interfacial resistance during battery cycling. Nano One’s lithium niobate coating is a form of non-flammable ceramic solid-state electrolyte that allows lithium ions to pass through it and into the cathode material during discharge whilst protecting the cathode from side reactions. Nano One’s coated nanocrystals have been proven to significantly increase the durability of cathode active materials in lithium-ion batteries, as most recently announced on January 16 and June 24, 2020. The ability to coat without additional steps keeps costs down and is unique to the patented Nano One process. Nano One CEO, Mr. Dan Blondal said”CBMM has an impressive track record in niobium technology and business development, and we believe that upstream collaborations, such as this, add to our differentiation and offer strategic value to downstream partners as we progress towards the adoption and commercial application of our technologies.” CBMM’s Executive Manager for Battery Products, Rogério Ribas, says that“CBMM is encouraged by Nano One’s ground-breaking innovations and capabilities, and we look forward to demonstrating the stability that niobium brings to high-energy lithium-ion batteries and fostering a lasting and collaborative working relationship with Nano One.”
Brooke Hanson named Vice President of Operations at Delta-Q Technologies
With more than 20 years of strategic leadership, logistics, and operations experience, Brooke will oversee the company’s global supply chain Delta-Q Technologies (Delta-Q) has announced that Brooke Hanson has joined the company as Vice President of Operations, responsible for heading Delta-Q’s global supply chain and growing its manufacturing footprint. In her new role, Brooke will oversee Delta-Q’s geographically dispersed, multiple lines, 400,000-unit plus manufacturing, and supply chain operation. This includes fostering the company’s Tier-1 contract manufacturing relationships and overseeing the team of supply chain and logistics professionals. “Brooke is a driven and experienced operations leader that will play a vital role in furthering Delta-Q’s growth within the global battery charger market,” said Steve Blaine, Co-CEO and Executive Vice-President of Engineering & Quality. “Brooke’s leadership in technology and manufacturing logistics will help Delta-Q continue to drive the industry toward widespread electrification and sustainability as we expand our manufacturing and supply chain footprint to meet the needs of our partners and customers.” Brooke has more than 20 years of experience in the IoT market-leading high-performing teams in operations, analytics, logistics, and production. In her new role, Brooke will drive innovation and automation across Delta-Q’s product, procurement, and manufacturing procedures. As a member of the senior management team, she will provide strategic operational and process development leadership to ensure efficient allocation of supply chain resources and to maximize profits and quality system-wide. “I am excited to join Delta-Q’s team and continue its impressive expansion in the global equipment manufacturing sector,” said Brooke. “Delta-Q is changing the way manufacturers view battery-powered technologies. I am eager to continue this modernization and advance its vision while cultivating relationships with global partners.” Prior to joining Delta-Q, Brooke was the Vice President of Operations at HAVEN by TZOA. Previously, she served as the Director of Global Supply Chain for Sierra Wireless in Richmond, BC, managing 12 manufacturing partners and an annual budget of $500 million. Brooke earned her Master of Business Administration in Management from Simon Fraser University in Vancouver, BC.
Jefferds Corporation
Nano One advances Joint Development work with Asian Cathode Producer
Joint Development phases one and two were successfully completed. Project work is on schedule and on budget. LNMO cathode materials have met performance metrics and initial economic targets. The next steps include scale-up, detailed economic modeling, third-party evaluation, and planning for commercialization. Nano One® Materials Corp. (“Nano One”) is a clean technology company with a patented low carbon intensity process for the production of low-cost, high-performance cathode materials used in lithium-ion batteries. Nano One today provides a progress update on a Joint Development Agreement (JDA) entered into with a multi-billion-dollar Asian cathode material producer that was previously announced on August 10, 2020. The first two phases of the joint development program have been focused on LNMO cathode materials (lithium nickel manganese oxide) and have been successfully completed with validation by both parties. Work is now shifting to scale-up considerations, detailed economic analysis, third-party evaluation, and preliminary planning for commercialization. The JDA provides a framework to develop a business plan for the commercialization of cathode materials, through a joint venture, licensing of Nano One’s technology, and or through further development work. “The work under this agreement is on schedule and on budget, and the LNMO materials have met phase one and two metrics for performance and economics,” said Nano One CEO Mr. Dan Blondal. “This partnership is built on trust and a common vision to launch a differentiated and sustainable cathode materials business and we are pleased to be reporting measurable progress towards these goals and the continued execution of our business plans.” The companies are co-developing high-performance LNMO cathode materials using Nano One’s patented One-Pot Process. LNMO, also known as high voltage spinel (HVS), is of increasing global interest and has great potential in next-generation lithium-ion batteries for electric vehicles, renewable energy storage, and consumer electronic devices. It delivers energy and power on par with other high-performance cathodes and is more cost-effective because it is cobalt-free, low in nickel, and does not require excess lithium. LNMO’s three-dimensional spinel structure enables lithium ions to flow more quickly than other types of cathode for fast charging and discharge and keeps it from expanding, contracting, and straining the battery. LNMO also has an operating voltage that is 25% higher than commercial high nickel cathodes, enabling fewer cells in applications such as power tools and electric vehicles while providing improved productivity, efficiency, thermal management, and power.
Delta-Q Technologies and EnerSys® celebrate new milestone of seven-year partnership
Companies sold over 40,000 units of NexSys® PURE battery and Delta-Q charger systems in the last four year Delta-Q Technologies (Delta-Q), a provider in battery charging solutions for electric drive vehicles and industrial equipment, and EnerSys® (NYSE: ENS), the global provider in stored energy solutions for industrial applications, announced over 40,000 units of NexSys® PURE battery and charger solutions sold in the last four years. This milestone falls on the heels of the groups’ seventh year as partners providing Original Equipment Manufacturers (OEMs) with reliable and quality power solutions. Since Delta-Q Technologies and EnerSys joined forces in 2014, demand for NexSys® PURE batteries with an integrated Delta-Q IC650 charger has been on the rise in a variety of industrial markets. The Delta-Q on-board charger provides the flexibility to charge from the convenience of any standard power outlet and complements NexSys® PURE battery’s ability to deliver reliable, cost-effective, and hassle-free power. It’s safe, fast, efficient and can also help reduce application downtime while allowing customers to opportunity charge and reduce the need for battery swaps and dedicated charging rooms. “Our partnership with Delta-Q Technologies has come with great success! We are pleased with the results and the positive responses from our customers since the integration of their chargers onto our NexSys® PURE batteries,” said Tim Wittig, General Manager, Motive Power Specialty Markets Americas, at EnerSys. “Their expertise in the field and collaborative mindset has brought our products to new heights and we look forward to continuing our partnership for years to come.” Engineered with the latest generation of proprietary Thin Plate Pure Lead (TPPL) technology, NexSys® PURE batteries provide a maintenance-free power solution without the restrictive upkeep requirements of watering, equalizing, and battery changing tied to conventional flooded lead-acid batteries. They are uniquely designed to deliver extended cycle life and increased lifetime energy throughput for a wide range of material handling applications. Delta-Q’s high-performance IC650 charger is specifically programmed and calibrated to deliver a proprietary algorithm for NexSys® PURE battery storage capabilities, maximizing energy throughput. Paired with Delta-Q’s sealed, IC650 battery charger, NexSys® PURE batteries can withstand demanding manufacturing and operating environments giving OEMs and operators confidence in the durability of their fleets. The charger’s sealed diecast enclosure protects the charger against moisture, dust, and demanding mechanical shock and vibration. As a connected solution, the pack also offers fast charging from 40-80 percent State of Charge (SOC), in less than one hour. “Over the past six years, we have enjoyed partnering with EnerSys and are proud to be a part of NexSys® PURE battery’s success,” said Lloyd Gomm, Vice President of Business Development at Delta-Q. “The working relationship between our two companies is a classic ‘1 + 1 = 3’ as OEMs and end-users clearly appreciate the performance, reliability, and cycle life of the NexSys® PURE battery and IC650 solution.”
Adam Abrom recognized as Flux Power’s 2020 Sales Manager of the Year
Flux Power Holdings, Inc., a developer of advanced lithium-ion industrial batteries for commercial and industrial equipment, recognizes Adam Abrom, Regional Sales Manager, as the recipient of the 2020 Sales Manager of the Year award for the second consecutive year. “Congratulations to Adam for the second year in a row, on becoming the Flux Power Sales Manager of the Year for 2020. His dedication and hard work has been an inspiration to us all. He has executed and implemented innovative ideas in becoming a leader, not only with Flux Power, but within the entire material handling space,” commented Tod Kilgore, Director of Sales. “It’s with great honor that we recognize Adam’s accomplishments and goals as a team leader within our organization.” Abrom’s territory includes most of the central US, as well as Florida.
What mega-trends in material handling industry are supported by Lithium Technology
The impact of material handling on the recovery of the USA economy is monumental. Some segments were certainly hit harder than others during 2020, but today the whole industry adapts to the new customer demands faster and moves quickly to adopt new enabling technologies. What are the three mega-trends supporting the post-pandemic growth in the material handling industry? Most experts name flexibility, automation, and workplace safety. It is in this need for flexibility in the warehouse, automation of operations, and top hygiene and safety standards, where lithium battery technology fills an essential piece of the puzzle. This article will explain how material handling companies can better harness these growth trends with the use of Li-ion power. The flexibility of equipment choice We wrote about the proliferation of various types of material handling equipment in the article about How Lithium-Ion Batteries Help Warehouses Keep Up with Modern Commerce. Increasing heights and reduced warehouse imprint, handling of very different, heavy, or bulky materials, all increase the need for diverse and specialized equipment. All forklift makes and models need their own unique power pack with varied requirements for weight, size, capacity, and power. Lithium technology offers great flexibility to battery engineers due to a much higher energy density compared to lead-acid. The best practice is to customize a battery for a lift truck fleet working in a specific application. A good example is the CUSTOM Series lithium battery by OneCharge that fits many Combilift models. Some Combilift models use a design that employs 2 separate battery cases for lead-acid, while the CUSTOM lithium solution puts all the required power (and sometimes even more ah capacity) into one case, and the second case contains only ballast to meet the counter-weight specification. Flexibility in work schedule Not only do lithium-ion batteries offer a full slate of options to match the needs of the operations, but they also require zero daily maintenance. Li-ion batteries DO NOT require daily watering or swapping at shift changes, so companies need not plan labor for this work or plan facility space around battery charging/changing rooms. The increased uptime that is achieved with the switch to lithium batteries similarly fills this need for higher productivity of equipment when the demand is higher. With Li-ion a lift truck can operate on a single battery with opportunity charging, and reach full charge in under two hours when needed. By comparison, traditional lead-acid batteries require eight to ten hours to charge and need two or more batteries per truck. Adoption of automation As the use of Autonomous Guided Vehicles (AGVs), Autonomous Mobile Robots (AMRs), and others grow within material handling, lithium-ion batteries gain more popularity because they are the best choice for this type of equipment. Flexible charging patterns, wireless charging, and other benefits are described in detail in the article on why switching AGVs to lithium batteries makes a lot of sense. There is a good reason to believe that with more warehouses going dark, most of the electric lift trucks will run on lithium batteries. Modern lithium battery management systems are Wi-Fi enabled and provide fleet managers with reliable data on each lift truck’s battery performance, including energy throughput, the timing of charging events, and multiple indicators of battery health. This data by itself provides valuable insights for better equipment utilization and can be further integrated with the warehouse managing software analytics. Safety and hygiene standards Many warehouses and distribution centers are required to keep up the highest hygiene standards to match the requirements of food and beverage, wine, pharma, and medical supplies manufacturers. Li-ion technology provides a non-toxic and safe power source for warehouses of all types, they produce no pollutants. Conventional lead-acid batteries, while widely used throughout the material handling industry in electric lift trucks, present toxic risks, and real issues due to possible acid spills and fumes. These common safety issues are often the result of overheating while charging or simple human mistakes in the course of daily maintenance. OneCharge Lithium Batteries OneCharge customers have seen these benefits in action after switching their electric lift trucks to lithium batteries. One of the largest medical supply distribution centers in California was struggling with the increasing labor needs for the daily maintenance of their lead-acid forklift batteries. Charging of the batteries was often interrupting regular operations, thus decreasing efficiency and equipment utilization. To make matters worse, they were a safety concern too. The company’s fleet of 20 electric forklifts was having issues with batteries growing disturbingly hot. Added to this were the occasional acid spills damaging the floor coating and the trucks, creating slippery, hazardous, corrosive conditions. Routine maintenance had ultimately expanded up to two hours of added labor daily. The distribution center’s switch to Li-ion batteries by OneCharge did not require operational infrastructure changes. Using lithium-ion batteries offered an immediate positive impact. Daily maintenance of batteries was eliminated, operations became more reliable and the total cost of the equipment ownership was reduced by twenty-two percent. The company then decided to switch to lithium-ion batteries exclusively at all its locations to replicate this best practice. Briggs & Stratton, a leading U.S. small engine manufacturer headquartered in Milwaukee, Wis., also secured safety benefits by switching to Li-ion. In 2019, the company was consolidating a number of smaller existing warehouses throughout the U.S. into two large distribution centers. The company switched the majority of its forklift fleet to lithium-ion batteries, and problems with leaking acid were eliminated. The opportunity charging capabilities and no memory effect in the OneCharge Li-ion batteries allowed Briggs & Stratton to charge randomly at any state of charge, creating a five percent overall efficiency increase. This greater uptime allows the company to be primed to meet the automation trend within the industry in the coming years. With over 600 lithium battery models available, OneCharge can provide material handling operations with the right kind of lithium-ion battery for any electric lift truck. The company offers the MAX POWER Series for heavy applications, the FROST Series for work in the