Usage
Game Player, Universal , Electric Tool, Home Security System, Household Electrical Appliances, Motorcycle / Scooter, Earphone, Medical Devices, MP3 / MP4 Player, consumer electronics, wireless keyboard, wireless mouse, calculator, waterproof flashlight, Voice recorder, Laser pen, remote control, warning device, microphone, kids electric toy
Protection
Short Circuit Protection, Other, Over-charging, Overcurrent, Overvoltage, Battery reverse and short circuit protection, 2A fast charging, 0V activation, Bad battery identification