Dongguan Tongbang Technology Co., Ltd
| Protection | Built-in Smart BMS |
| Continuous Charge Current | 250A |
| Payment Terms | T/T,L/C,Western Union |
| Bluetooth Monitoring | Optional |
| Communication | RS485/CAN |
| Nominal Voltage | 51.2V |
| Supply Ability | 5000 ~8000 units/ month |
| Cycle Life | ≥6000 Cycles @ 80% DOD |
| Cell Brand | EVE / REPT / CATL Optional |
| Battery Type | LiFePO4 (Lithium Iron Phosphate) |
| Nominal Capacity | 400Ah |
| Energy | 20.48kWh |
| Continuous Discharge Current | 400A |
| Peak Discharge Curren | 800A |
| Model Number | 48V 400Ah |
| Certification | UN38.3,MSDS etc |
| Brand Name | Tongbang |
| Place of Origin | China |
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Product Specification
| Protection | Built-in Smart BMS | Continuous Charge Current | 250A |
| Payment Terms | T/T,L/C,Western Union | Bluetooth Monitoring | Optional |
| Communication | RS485/CAN | Nominal Voltage | 51.2V |
| Supply Ability | 5000 ~8000 units/ month | Cycle Life | ≥6000 Cycles @ 80% DOD |
| Cell Brand | EVE / REPT / CATL Optional | Battery Type | LiFePO4 (Lithium Iron Phosphate) |
| Nominal Capacity | 400Ah | Energy | 20.48kWh |
| Continuous Discharge Current | 400A | Peak Discharge Curren | 800A |
| Model Number | 48V 400Ah | Certification | UN38.3,MSDS etc |
| Brand Name | Tongbang | Place of Origin | China |
| High Light | 48V 400Ah forklift lithium battery ，OEM forklift battery with BMS ，CAN Bus integrated lithium battery pack | ||
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
Tongbang offers customizable 48V 400Ah Forklift Lithium Battery solutions with CAN Bus, RS485 communication, Bluetooth monitoring, and LCD display options. As leading lithium battery pack manufacturers, we support OEM projects, fleet upgrades, and custom battery integrations for global forklift brands and equipment suppliers.
| 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: Do you offer OEM and ODM services for the 48V 400Ah battery?
A: Yes. Tongbang provides customized branding, battery housing, communication interfaces, and BMS configurations.
Q2: What communication protocols are supported?
A: CAN Bus, RS485, Bluetooth monitoring, and LCD display options are available.
Q3: Can the battery be integrated into fleet management systems?
A: Yes. Communication functions allow seamless monitoring and data management.
Q4: Can battery dimensions be customized?
A: Yes. We can customize battery size and installation structures according to forklift requirements.
Q5: Why do OEM customers choose Tongbang?
A: As professional lithium battery pack manufacturers, we provide engineering support, flexible production, and long-term cooperation for industrial 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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