... Tube40mm,60mm and a series of micro Heat-Shrinkable Tubing.Battery CapacityTypcally splice 220 times, charging for 3.5 hour( ... available when charge). Battery LifetimeCycle life up to 300~500 times,replaceable.Electrode Lifetime ... supply convenience for night work PortsUSB,VGAPower SupplyBuilt in 11.1V Lithium Ion Battery.AC adopter(input AC100~240,output DC13.5V/4 ...