GoPro HD Hero Battery BacPac: Double your recording time with the GoPro HD HERO Battery BacPac clicked onto the back of your camera. Insert the included, spare lithium-ion battery into the Battery BacPac and then click it onto the back of your camera. You can also use it to recharge a spare HD HERO battery by plugging the Battery Bac Pac into your computer, wall, or car charger.
GoPro products can only be shipped within the U.S.
Products with Lithium Batteries cannot be shipped to APO/FPO addresses.