Samsung Droid Charge i510 Wall Travel External Dock Battery Charger Verizon T-Mobile Samsung 4G LTE Mobile Hotspot LC11 Continuum i400 and Gem i100 Brand New generic & high quality Battery Charger Smart LED indicator shows charging status. Red - Charging Blue - Charged Charger is designed with a foldable A/C plug that charges your cellphone battery anywhere Quick charge with automatic constant current control prevents battery from overcharging, short circuit, and electronic shock Compatible with: Samsung Droid Charge i510, Samsung 4G LTE Mobile Hotspot LC11, Continuum i400, and Gem i100