Applications: Electric Bicycles (E-bikes)，Electric Scooters，High-Power Electric Tools，Light Electric Vehicles，Uninterruptible Power Supplies (UPS)，Solar Energy Storage Systems

Cell Model: INR18650-25R Power Cell

Battery Configuration: 13-series 4-parallel (13S4P)

Rated Voltage: 48V

Rated Capacity: 10Ah (500Wh)

Weight: Approx. 3.2kg

Dimensions: Approx. 80*120*260mm

Cycle Life: ≥ 800 cycles (to 80% of initial capacity)

Standard Charge Current: 0.5C (5A)

Fast Charge Current: 1C (10A)

Continuous Discharge Current: 20A

Peak Discharge Current: 40A (≤10 seconds)

Internal Resistance: ≤ 50 mΩ

Protection Circuit: Industrial-grade Battery Management System (BMS) with over-charge, over-discharge, over-current, short-circuit, and temperature protection.

Case: Heat-shrink PVC sleeve, sturdy and insulated.

Operating Temperature: Charge: 0°C ~ 45°C，Discharge: -20°C ~ 60°C

Brand: VBpower (OEM/ODM customization supported)

Place of Origin: Guangdong, China