Professional Lithium Battery Pack Manufacturers for Wholesale & OEM Projects
We are specialized in custom LiFePO4 battery pack solutions for golf cart distributors, installers and electric vehicle upgrade companies worldwide.
We support:
• OEM & ODM customization
• Wholesale and bulk orders
• Low MOQ cooperation
• Smart BMS customization
• Fast delivery
• Technical support
Product description
Tongbang is one of the innovative lithium battery pack manufacturers specializing in advanced 48V LiFePO4 battery technology for golf carts and sightseeing vehicles.
Our 48V lithium battery pack features built-in smart BMS with protection against overcharge, over-discharge, overheating and short circuit. Designed as drop-in replacement for lead acid batteries, the system provides longer lifespan, faster charging and maintenance-free performance.
Compatible with mainstream golf cart brands including Club Car, EZGO and Yamaha, Tongbang offers OEM & ODM lithium battery solutions for distributors and electric vehicle upgrade companies worldwide
Parameters
| Nominal Voltage |
48V |
| Nominal Capacity |
100Ah |
| Energy |
4.8kWh |
| Cycle Life |
≥6000 cycles |
| Charge Voltage |
54.75V |
| Discharge Cut-off Voltage |
40V |
| MaxContinuous Discharge Current |
100A |
| Peak Discharge Current |
200A (3s) |
| Operating Temperature |
Charge: 0°C ~ 55°CDischarge: -20°C ~ 60°C |
| Communication |
RS485 / CAN (Optional) |
Lithium vs Lead Acid
| Feature |
LiFePO4 Lithium Battery |
Lead Acid Battery |
| Cycle Life |
≥6000 cycles |
300–500 cycles |
| Lifespan |
5–10 years |
1–2 years |
| Weight |
50% lighter |
Heavy |
| Charging Time |
2–3 hours |
8–10 hours |
| Efficiency |
≥95% |
70–80% |
| Maintenance |
Maintenance-free |
Requires upkeep |
| Depth of Discharge |
80–100% usable |
50–60% usable |
Key Features
• Direct drop-in replacement for lead-acid batteries
• ≥6000 cycles lifespan (5–10x longer)
• High power output for better acceleration
• Lightweight design (50% lighter)
• Fast charging within 2–3 hours
• Built-in smart BMS protection
• Maintenance-free operation
Application:
• Golf Cart
• Sightseeing Vehicle
• Resort Shuttle Cart
• Community Patrol Vehicle
• Electric Utility Vehicle
• Hotel & Tourist Transportation Cart
• Campus Electric Shuttle
• Low-Speed Electric Vehicle (LSV)
• Industrial Utility Cart
• Customized Electric Vehicle Projects
FAQ:
Q1: Do you support distributor cooperation?
Yes. We welcome global distributors, installers and battery upgrade companies for long-term cooperation.
Q2: What certifications do your batteries have?
Our products support certifications such as CE, UN38.3 and MSDS for export markets.
Q3: What is your MOQ requirement?
We support flexible MOQ solutions depending on product models and customization requirements.
Q4: Can you provide private label service?
Yes. Tongbang offers OEM branding and packaging customization for wholesale customers.
Q5: Why choose Tongbang as your lithium battery pack manufacturers partner?
Tongbang provides stable production capacity, technical support, OEM solutions and reliable LiFePO4 battery products for B2B buyers worldwide.
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German
