Dongguan Tongbang Technology Co., Ltd
| Continuous Charge Current | 250A |
| Nominal Capacity | 400Ah |
| Energy | 20.48kWh |
| Peak Discharge Curren | 800A |
| Bluetooth Monitoring | Optional |
| Protection | Built-in Smart BMS |
| Cell Brand | EVE / REPT / CATL Optional |
| Cycle Life | ≥6000 Cycles @ 80% DOD |
| Nominal Voltage | 51.2V |
| Continuous Discharge Current | 400A |
| Payment Terms | T/T,L/C,Western Union |
| Supply Ability | 5000 ~8000 units/ month |
| Communication | RS485/CAN |
| Battery Type | LiFePO4 (Lithium Iron Phosphate) |
| Model Number | 48V 400Ah |
| Brand Name | Tongbang |
| Certification | UN38.3,MSDS etc |
| Place of Origin | China |
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Product Specification
| Continuous Charge Current | 250A | Nominal Capacity | 400Ah |
| Energy | 20.48kWh | Peak Discharge Curren | 800A |
| Bluetooth Monitoring | Optional | Protection | Built-in Smart BMS |
| Cell Brand | EVE / REPT / CATL Optional | Cycle Life | ≥6000 Cycles @ 80% DOD |
| Nominal Voltage | 51.2V | Continuous Discharge Current | 400A |
| Payment Terms | T/T,L/C,Western Union | Supply Ability | 5000 ~8000 units/ month |
| Communication | RS485/CAN | Battery Type | LiFePO4 (Lithium Iron Phosphate) |
| Model Number | 48V 400Ah | Brand Name | Tongbang |
| Certification | UN38.3,MSDS etc | Place of Origin | China |
| High Light | 48V 400Ah LiFePO4 forklift battery ，lithium battery pack for distribution centers ，power lithium battery with warranty | ||
Forklift Lithium Battery Solutions from Professional Lithium Battery Pack Manufacturers
Tongbang provides custom LiFePO4 forklift battery solutions for distributors, OEM buyers, dealers, and industrial equipment manufacturers worldwide. Our forklift lithium batteries deliver long cycle life, fast charging, and maintenance-free performance for warehouse and material handling applications.
We Support:
• OEM & ODM Manufacturing
• Wholesale & Bulk Orders
• Custom Branding
• Smart BMS Customization
• CAN Bus / RS485 Integration
• Fast Delivery & Technical Support
Designed for large distribution centers and logistics hubs, the 48V 400Ah Forklift Lithium Battery provides 20.48kWh of energy storage for extended operating hours. Its high-capacity design reduces charging frequency and improves equipment utilization. Tongbang is one of the trusted lithium battery pack manufacturers serving global material handling industries.
| Feature | Lead Acid Battery | Lithium Battery (LiFePO4) |
| Cycle Life | 500–1500 cycles | 4000–6000+ cycles |
| Charging Time | 8–10 hours | 2–3 hours |
| Maintenance | Regular watering required | Maintenance-free |
| Efficiency | 70–80% | 95–98% |
| Weight | Very heavy | 30–50% lighter |
| Usable Capacity | ~50% | 90–100% |
| Charging Opportunity | Not allowed | Opportunity charging supported |
| Downtime | High | Very low |
| Lifespan | 2–3 years | 5–10 years |
| Total Cost | Lower upfront, higher long-term cost | Higher upfront, lower total cost |
The 48V 400Ah Forklift Lithium Battery is designed for large warehouse fleets, distribution centers, and heavy-duty material handling operations. Its high-capacity LiFePO4 design provides extended runtime, fast charging, and reliable performance for intensive industrial environments operating multiple shifts.
Suitable Applications:
• Large Warehouse Forklift Fleets
• Counterbalance Forklifts
• Heavy-Duty Electric Forklifts
• Distribution Centers
• Logistics Hubs
• High Throughput Warehouses
• Manufacturing Plants
• Automated Material Handling Systems
• Loading & Unloading Operations
• Multi-Shift Industrial Operations
• Fleet Management Projects
• Lead-Acid Battery Upgrade Programs
Q1: How much energy does the 48V 400Ah battery provide?
A: The battery delivers 20.48kWh of energy, making it ideal for long operating hours and high-demand industrial applications.
Q2: How long can a forklift operate with a 48V 400Ah battery?
A: Runtime depends on forklift type and workload, but the high-capacity design significantly extends operating time between charges.
Q3: Does the battery support opportunity charging?
A: Yes. The battery can be charged during breaks without negatively affecting battery life.
Q4: What is the cycle life of the battery?
A: The battery is designed for more than 6000 charge-discharge cycles under normal operating conditions.
Q5: Are Tongbang batteries manufactured by experienced lithium battery pack manufacturers?
A: Yes. Tongbang specializes in industrial lithium battery solutions for forklifts, energy storage systems, and OEM projects.
Company Details
Business Type:
Manufacturer
Year Established:
2021
Total Annual:
500-800
Employee Number:
20~30
Ecer Certification：
Verified Supplier
Founded in 2021, Donngguan Tongbang Technology Co., Ltd. is a professional manufacturer dedicated to developing and producing high-quality energy storage lithium batteries. With a strong focus on technological innovation and sustainable energy solutions, we provide reliable and efficient l... Founded in 2021, Donngguan Tongbang Technology Co., Ltd. is a professional manufacturer dedicated to developing and producing high-quality energy storage lithium batteries. With a strong focus on technological innovation and sustainable energy solutions, we provide reliable and efficient l...
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