Lentenda Samsung Galaxy Note 3 III N9000 Base Dock Dual Battery Charger Stand Holder (black) Please note: this charger only can use for the Note 3 WITH NO CASE, if you want to charge with the case, please don't order this item. hope your kind understanding Dual charging slot support charge your backup battery and phone at the same time, Synchronize data and charge at the same time when connect with PC, computer. Also is a desktop holder,holds your phone for vertical viewing Intelligent power protection circuit,anti-overcharge and anti-overheat included. Elegant designed,compact size, easy to carry at home, office, and traveling.