Choiix Power Fort C-2010-K1 External Battery Pack

Power Fort is a portable battery charger that provides an instant power anytime, anywhere. Power Fort can charge almost every electronic device with USB port, such as mobile phones, portable gaming device, and MP3 player a boost of power wherever you may be. Also, the special bypass circuit design prevents the battery from the damage resulted from the charging-discharging process and thus ensures a longer lifetime compared to similar products on the market.