eLander Charger for Galaxy Note 4 Spare Battery (Battery Not Included) - Desktop Charing Cradle Dock for Samsung Galaxy Note 4 Extra Batteries Charge your extra phone battery, and always ready for your phone Compact and sleek fits in small purse or bag Item will come in Bulk packaging (Battery,USB Cable Not Included) Compatible Models: For Samsung Galaxy Note 4 The indicator light will flash to indicate the connect is working, and keeps red when charging your phone battery. Once fully charged, the light will turn green.