52V 20Ah Triangle Lithium Ion Battery Pack for 1500W Electric Bicycle
Product Overview
| Model | DL-4820T |
|---|---|
| Nominal Voltage | 48V |
| Nominal Capacity | 20Ah |
| Battery Cell Type | 18650 Lithium-ion Cells |
| Battery Shape | Triangle Pack with Bag |
| Battery Size | 35×30×25×7 cm |
| Charge Method | CC-CV (Constant Current – Constant Voltage) |
| Charge Temp Range | 0°C ~ 45°C |
| Discharge Temp Range | -20°C ~ 60°C |
| Cycle Life | 800+ Cycles (Recovery ≥ 90% after storage) |
| Rechargeable | Yes |
| Warranty | 1.5 Years |
| Port | Shenzhen, China |
| Production Capacity | 10,000 PCS/Month |
| Payment Terms | T/T, D/P, Western Union, Paypal, Money Gram |
Key Features
Triangle Design
Convenient triangle shape fits e-bike frames perfectly and is protected with a rugged fabric bag.
Long Battery Life
High cycle life of 800+ charges, ensuring durable performance and long-term savings.
Stable Output
48V nominal output supports 1500W electric motors with consistent power delivery.
All-Weather Performance
Operates efficiently in a wide temperature range from -20°C to 60°C.
Application Areas
- 1500W Electric Bicycles
- Electric Mountain Bikes and Scooters
- DIY E-bike Conversion Kits
- Portable Electric Power Systems
- Commuter and Cargo Bikes
Why Choose This Battery?
- Compact triangle form for frame-mounted e-bikes
- High-performance 18650 lithium cells
- Easy installation and portable design
- 1.5-year warranty for peace of mind
- Environmentally friendly, low self-discharge rate
