Description: Functions: charging and activation of built-in battery. Add android micro usb charging port, and coming with a micro usb cable. Compatiblility with: iPhone 7 7 Plus 6s 6s Plus 6 6 Plus SE 5S 5C 5 4S 4 etc. Connected to power, put the battery on the activation plate and it is ready to charge or press the activation button to activate. Can bring old batteries which no use for a long time back to life, enable the battery to give out more power and prolong its lifetime. Package Includes: 1 Piece Battery Charging Activation Board 1 Piece Micro USB Cable
