Battery type: lithium-ion
Materials: ABS+PC
LED power level indicator
AC input: 100-240V, 50-60Hz/0.1A
USB port delivers 1A
When connected to a wall or power source delivers 2.1A
Charging time: 3-4 hours
Cycle lifespan: 500 times
Dimensions: 72.5*28.8*34.3mm