Brand:Panasonic
Battery Model:21700
Dimension:21*70mm
Type:Lithium Ion Battery
Voltage:3.6V
Capacity:4800mAh
Residence:11.5-14.5mΩ
Weight:69g
Charging current:2A
Application:Flashlight, bicycle lamp, head lamp, mine lamp, alarm, laser pen, mobile power supply, solar lamp battery, torsion car, car, car cleaner etc
Features:
(1)Recycled more than 1000 times
(2)100% new
(3)The energy density of the 21700 battery is better than that of the 18650 battery. Under the present conditions, the energy density of the 21700 battery system produced by the 21700 battery system is about 300 wh/kg, which is about 20% higher than the 250 wh/kg of the original 18650 battery system
(4)The 21700 battery can not only reduce the proportion of battery quality, improve the mileage, but also reduce costs.