Model Number 21700 4800mah battery

Battery Size 21*70mm

Place of Origin Guangdong, China

Weight 68g

The charging ratio 2C

The discharge rate 5C

Battery type Rechargeable Li-ion Battery

Nominal Capacity 4800nAh

Nominal Voltage 3.7V

Standard capacity 5000mAh

Standard Voltage 4.2V

Cycle life 1200 Times

Operating Temperature -20-60°c

Internal Resistance below 15ohm

Charging Time 3-4hours

Charge Current 1A