Small in size yet powerful in performance the 5200mah power charger combines high output with the added convenience of a built in torchwith twin usb ports this charger allows you to charge 2 devices at the same time capable of charging a smartphone fully in just under 2 hours the power charger is also able to charge ipadtablets e readers and even portable gps systems intelligent charging accurately gauges and supplies the correct power required for each device whilst overcharging is elimin