High Quality Home Wall Travel Charger with IC Chip for Samsung Rugby Smart & SGH-I847 Premium Home Wall Travel Charger for Samsung Rugby Smart & SGH-I847. Advanced LED charging indicator light shows charging status. Carry an extra light weight and handy travel charger, to charge anytime, anywhere! Recharge your phone battery at home or on the go. Built in Intelligent IC chip will prevent this charger from over heating or overcharging the battery. IC chip will recognize a fully charged battery and automatically switches to a saver mode. Recharge your battery from 0% to approximately 85% in about 45 minutes. Talk and charge at the same time. Can charge Ni-Mh, Ni-Cd, LiIon, and Li-Ion batteries. This Home Wall Travel charger will automatically adjust to all voltages and frequencies. Input: 100v-240v U.S. & Worls Standard.