48V 20Ah Lithium Ion Battery for Electric Scooter & Ebike
Product Overview
| Model | DL-4820 |
|---|---|
| Nominal Voltage | 48V |
| Charge Voltage | 54.6V |
| Nominal Capacity | 20Ah (Min) |
| Battery Type | Li-ion (18650 Cells) |
| Configuration | 13S8P |
| Max Charge Current | 4A |
| Max Discharge Current | 40A |
| Discharge Cut-off Voltage | 39V |
| Charge Temperature | 0~45°C |
| Discharge Temperature | -20~60°C |
| Storage Temperature | -20~35°C (6 months) |
| Cycle Life | >500 cycles |
| Weight | 6kg |
| Dimensions | 300×135×70mm |
| Application | 1000W Electric Scooter, Ebike |
| Trademark | Delong |
| Origin | China |
| Port | Shenzhen, China |
| Payment Terms | T/T, Paypal |
Key Features
Stable BMS Protection
Includes short-circuit, over-charge, over-discharge, and over-current protection for safe and reliable use.
Powerful Output
Supports up to 1000W motors with 40A continuous discharge, ideal for high-performance electric vehicles.
Long Life Cycle
500+ cycles ensure long-term use and reduced maintenance.
Custom Options
Available in 10Ah, 11Ah, 12Ah, 15Ah, 24V, 36V, 48V; customization accepted for voltage, capacity, and shape.
Application Areas
- Electric Scooters (up to 1000W)
- Electric Bikes
- Electric Mobility Devices
- Portable Power Storage Systems
Why Choose This Battery?
- Compact, cylindrical 18650 battery cells
- High energy density per volume
- Lightweight, stable voltage supply
- No memory effect, easy to recharge anytime
- Compliant with RoHS environmental standards
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