Home Travel Wall Charger for Sony Ericsson Xperia X10/ Vivaz/ Xperia PLAY R800 Charge your cell phone at work or when going out of town. Don't bother to unplug the original one from home. Carry an extra light weight and handy travel charger, to charge anytime, anywhere! Intelligent IC chip recognizes a fully charged battery and automatically switches to saver mode to prevent overcharging and short circuit. LED charging indication. Color: Black