72V Lithium-ion Battery for Warehouse Forklift Combilift Truck
- Model：B-LFP-72-535MH
- Nominal Voltage: 72V
- Nominal Capacity: 535Ah
- Dimensions (LxWxH): 1028*710*715mm
- Weight: 1400 kg / 3086lbs
- Cell Type: Diamond - LiFePO4
- Life Cycle: >3500 cycles
- Protection Rating: IP65
- Certifications:CE, UN 38.3, UL2580, IEC62619, ISO9001
BSLBATT 72V Lithium-ion Battery is designed with high-performance lithium-ion batteries to meet all the requirements of heavy-duty industrial power use.
Stable power, zero maintenance, and faster charging speeds improve the operating efficiency of this 72V lithium-ion battery. In addition, the battery’s lifespan is unaffected by the frequency of charging, and uptime can be maintained by utilizing opportunity charging.
Advantages of BSLATT®️ Forklift Battery
Up to 3,500+ cycle life ensures long-lasting performance, reducing replacement costs for a more efficient, cost-effective solution.
Fully charges in 2-3 hours, reducing forklift downtime and accommodating multi-shift operations or extended use, significantly boosting production efficiency.
Quick installation without technical adjustments or additional equipment.
Different from lead-acid batteries, which require frequent maintenance, lithium batteries do not require regular inspection and maintenance.
Replacement with lithium batteries increases productivity and reduces total cost of ownership, with savings of up to 70% over 5 years.
Offers extensive coverage with professional after-sales support, ensuring long-term reliability and peace of mind.
Advanced LiFePO4
cell technology
The BSLBATT Lithium batteries use prismatic cells based on the superior LifeP04 technology. This cell offers a long cycle life with an excellent energy density. In industrial and logistics applications only LiFeP04 is used. It is important to understand that this technology does not ignite or explode, even if the battery breaks down.
High Safety: The stable chemical composition of LiFePO4 provides strong thermal stability and reduces the risk of thermal runaway, fire, and explosion.
Long Lifespan: Typically offers over 3,500 charge-discharge cycles, significantly longer than other battery types.
High Power Density: Delivers high power output suitable for demanding applications such as electric vehicles and industrial equipment.
Good Stability: Performs reliably in various environmental conditions, including high and low temperatures.
Environmental Friendliness: Non-toxic and eco-friendly with no heavy metals, minimizing environmental impact.
Parallel Battery Topology
BSLBATT’s parallel battery topology enhances forklift performance by increasing capacity, power output, and reliability, while offering flexibility for expansion and improved safety.
Increased Capacity: Connecting batteries in parallel boosts overall capacity, extending forklift run time and reducing recharge frequency.
Enhanced Power Output: Allows greater current output to meet high-power needs and maintain stability under heavy loads.
Load Sharing: Distributes the load across batteries, improving system reliability and extending battery life.
Flexible Expansion: Easily add more batteries to increase capacity and power for varying forklift needs.
Increased Redundancy: If one battery fails, others continue to provide power, improving safety and reliability.
Excellent cooling & heating technology
BSLBATT Lithium batteries feature optimal heat balance with modules arranged for excellent natural venting, which helps transfer heat and maintain a balanced temperature. Optionally, a compact fan or heating system can be added for temperature control, and a fire extinguishing system enhances safety.
Air-cooled system cools down 5℃ to 10 ℃: The compact fan AFB1212SH inside the BSLBATT lithium battery is IP65 rated and actively cools according to the external temperature.
Outperforms at lower temperatures: BSLBATT lithium battery with integrated battery heater prevents capacity loss at low temperatures and supports fast charging in cold storage with charging temperatures as low as -40°C in just one hour. Therefore, the forklift can be charged in cold storage without worrying about the risk of condensation, enabling 24-hour continuous operation and a cycle life of up to 3,500 cycles, with a product life of up to 10 years.
Smart BMS Technology
The built-in BMS is equipped with automotive-grade components assuring safety, top quality and high energy density to provide a fully optimized solution for demanding industrial applications.
BMS software ensures the battery provides peak performance when in operation, delivers longer run time between charges, maximizes the total battery lifespan and to communicate well between the charger, battery and users.
All-time Cell Balancing and Battery Management：Through intelligent balancing strategy, the BMS canalways maintain the consistency of the cells and realize the balance between individual cells.
Battery Real-time Monitoring and Communication Through CAN：Monitoring cell voltage, electric current and battery temperature so that any movement outside the normal range disconnects the cell or the entire battery
Fault Alarm and Safety Protection：When the battery is less than 10%, it will beep to prompt for charging, over/under voltage, low/over temperature,over current or other faults will prompt to make the battery safe. Safety always comes first.
PRODUCT SPECIFICATIONS
BSLBATT lithium battery factory provides more models of 72v forklift batteries, which can be selected or customized according to your requirements!
| Model | Nominal Voltage | Nominal Capacity | Stored Energy | Dimensions(mm) | Number of Module Methods | Case Weight Standard | Casing Material | IP Rating |
|---|---|---|---|---|---|---|---|---|
| B-LFP72-346MH | 76.8V | 346Ah | 26.572kWh | Support Customized | 2P*4S*6 | 351kg( 773.82lbs. ) | Steel | IP65 |
| B-LFP72-410MH | 410Ah | 31.488kWh | 3P*4S*6 | 417kg( 919.33lbs. ) | ||||
| B-LFP72-460MH | 460Ah | 35.328kWh | 3P*4S*6 | 448kg( 987.67lbs. ) | ||||
| B-LFP72-519MH | 519Ah | 39.86kWh | 3P*4S*6 | 487kg( 1073.65lbs. ) | ||||
| B-LFP72-560MH | 560Ah | 43.008kWh | 2P*4S*6 | 516kg( 1137.59lbs. ) | ||||
| B-LFP72-615MH | 615Ah | 47.23kWh | 3P*4S*6 | 558kg( 1230.18lbs. ) | ||||
| B-LFP72-690MH | 690Ah | 52.99kWh | 3P*4S*6 | 639kg( 1408.76lbs. ) | ||||
| Enviroment Temp. Range | Charge：-20℃~55℃（-4℉~131℉） | Discharge：-20℃~55℃（-4℉~131℉） | Storge：-20℃~55℃（-4℉~131℉） | |||||
BSLBATT®️ lithium batterythe best alternative to lead-acid battery for forklifts
BSLBATT provides a powerful solution to replace lead-acid batteries with Lithium Iron Phosphate (LiFePO4) technology. With up to 10X longer lifespan, 45-50% lower costs, fast recharging, and 99% recharge efficiency, it reduces the total cost of ownership by 20%-40%. This ensures higher efficiency, less downtime, and more savings for your forklift operations.
