50.4V 25Ah Lithium Ion Battery Pack For Electric Wheelchair

Battery type: Li-Ion Battery
Battery model: VP-NCM504-25
Nominal voltage: 50.4V
Nominal capacity: 25Ah
Charge cut-off voltage: 58.8V
Discharge cut-off voltage: 38.5V
Max charge current: 5A
Max continuous discharge current: 40A
Peak discharge current: 50A
Charge  temperature: 0~45℃
Discharge temperature -20~60℃
Cycle life: >700 cycles@100% DOD,1C charge/discharge
Weight: Approx 7Kg
Dimension: 270*195*75mm/customizable
BMS: Over voltage, over current, short circuit, temperature protection, cell balance
Terminal Option


The Vcell Battery 50.4V 25Ah Li-Ion Battery is a state-of-the-art rechargeable battery pack made with 18650 Li-Ion cylindrical cells packed with black PVC shrink wrap. It is perfect for  Ebike, electric tricycle, electric scooter, electric vehicles, model aircraft, electric tools, golf carts, sightseeing coaches, electric motorcycles, power wheelchairs.

The Vcell battery has a built-in battery management system (BMS) that keeps the battery running at peak performance and protects the cells from over-charge, over-discharge, over-current, and short-circuit.


1. Life expectancy is two times that of lead-acid batteries. The weight is lighter

2.No memory effect and rechargeable. the battery life is longer

3. Battery voltage, capacity, and size support customization!

4. The outer layer of the battery pack made of waterproof PVC material, insulation, anti-corrosion and wear resistance.

5. Safer and more environmentally friendly, with No heavy metals and hazardous substances.

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