Premium Black Color Cell Phone Home Wall Travel Charger AC Adapter For T-Mobile LG Optimus L90 L 90 Micro USB Cell Phone Home Wall Travel Charger MicroUSB Home Wall Travel Charger is affordable and lightweight. AC wall unit travel charger for your cellular phone is perfect for home or the office. Just plug it into any handy outlet to quickly charge your Cell Phone battery. IC recognizes a fully charged battery and automatically switches to saver mode to prevent overcharging.