... remain 80%8. Application: LED flashlight, medical machinery, wireless communication and other digital products. Advantage of Li-ion rechargeable battery:• ... Ni-MH high capacity battery provide higher energy density and deliver up to 2-3 Times capacity of the ... , Flashlight, Electric toys, Remote control, Emergent light, Fire and burglar alarm, portable computer, Pocket calculator, etc.ICR14500-7.4V ...