USB data cable with built in charging function， you can connect USB data cable to usb plug， this charger and USB data cable will be able to charge your phone like a Home / AC Charger.
Battery charger and USB port can work simultaneously. Charge a battery in the slot and in the same time charge your USB device thru USB Port.
Compatible with:
Telus Samsung Galaxy S II X SGH-T989D (Samsung Hercules)
T-Mobile Samsung Galaxy S II SGH-T989 (Samsung Hercules)
(NOT Compatible with the Extended Battery and other version of Galaxy S II or Galaxy S)
Specification:
Plug Type: Choose one from US， EU， AU or UK type.
Input: AC 100-240V 50/60Hz
Output: DC 4.35V 350mA
USB 5.2V 800mA
Features:
External battery desktop charger， charge your battery without it is in your phone， compact design with smart IC chip to prevent over charge， over heat. LED light indicator.
LED display pattern: Charge indicator light: red
Full charge indicator light: blue
Package includes: 2 x BATTERY CHARGER ( Battery and USB data cable are not included )
