48V 20Ah Lithium-Ion Battery for Electric Bicycle
Product Overview
| Model | 48V 20Ah Lithium-Ion Battery for Electric Bicycle |
|---|---|
| Nominal Voltage | 48V |
| Nominal Capacity | 20Ah |
| Battery Type | Li-ion (LiNiCoMnO2) |
| Weight | 5.93kg |
| Dimensions | 495*115*75mm |
| Production Capacity | 20,000 pcs/month |
| Cycle Life | 500 cycles |
| Warranty | 1 year |
| Certificates | CE, RoHS, MSDS, UN38.3 |
| Origin | China |
Battery Features
High Energy Density
Compact design delivering long riding distance with high energy storage.
Compact design delivering long riding distance with high energy storage.
Built-in BMS Protection
Prevents overcharge, overdischarge, overcurrent, and short circuits for safer use.
Prevents overcharge, overdischarge, overcurrent, and short circuits for safer use.
Safe and Environmentally Friendly
Mercury-free and non-flammable, ensuring safety during use.
Mercury-free and non-flammable, ensuring safety during use.
USB Output
Features a 5V USB port for charging digital devices such as smartphones and tablets.
Features a 5V USB port for charging digital devices such as smartphones and tablets.
Lightweight and Durable
Light construction and long cycle life with minimal self-discharge.
Light construction and long cycle life with minimal self-discharge.
Excellent Temperature Performance
Works in temperatures ranging from -10°C to 60°C, ensuring reliable performance.
Works in temperatures ranging from -10°C to 60°C, ensuring reliable performance.
Electrical Specifications
| Charge Voltage | 54.6V |
|---|---|
| Discharge Cut-off Voltage | 35.75V |
| Standard Charge Current | 4A |
| Max Charge Current | 15A |
| Continuous Discharge Current | 25A |
| Peak Discharge Current | 50A |
| Charge Method | CC/CV |
| Charge Temperature | 0 ~ 45°C |
| Discharge Temperature | -10 ~ 60°C |
| Fit Motor | 750W, 1000W |
Applications
- Electric Bicycles
- Electric Scooters
- Electric Vehicles (EVs)
Packaging & Shipping
The battery is securely packed with EPE pearl cotton for internal protection and strong cardboard cartons or pallets for outer packaging. Custom packaging options are available upon request.
Shipping Methods
- For samples: Ship by UPS or special line (door-to-door service)
- For bulk orders: Ship by sea (delivery time: 30-45 days)
Why Choose Us
- OEM & ODM services available
- 100% quality testing before shipment
- Competitive pricing and fast delivery
- Safe, reliable products with long service life
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