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 experienced lithium battery pack manufacturers focused on commercial 48V golf cart battery applications.
Our 48V LiFePO4 battery packs are engineered as drop-in replacement solutions for lead acid battery systems used in golf carts, sightseeing vehicles and low-speed electric vehicles. With maintenance-free performance, lightweight design and long cycle lifespan, the batteries help reduce operating costs and improve vehicle efficiency.
Widely applied in resorts, parks, hotels and community transportation projects, Tongbang provides reliable lithium battery solutions for global B2B customers.
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: Does the battery include BMS protection?
Yes. Our batteries include built-in smart BMS with overcharge, over-discharge, overcurrent and temperature protection.
Q2: How long is the battery cycle life?
Our golf cart lithium battery packs support over 6000 cycles under proper conditions.
Q3: Do you support Bluetooth or CAN communication?
Yes. Bluetooth, CAN and RS485 communication options are available for customized projects.
Q4: Is fast charging supported?
Yes. Our LiFePO4 batteries support efficient fast charging and stable discharge performance.
Q5: Why work with Tongbang lithium battery pack manufacturers?
We provide advanced battery technology, OEM customization and stable long-term production support.
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