The Battery BacPac Is A Removable Battery Pack That Seamlessly Attaches To The Back Of Your GoPro To Increase Battery Life. The item "GoPro be a HERO Battery BacPac" is in sale since Tuesday, November 07, 2017. This item is in the category "Cameras & Photography\Camera & Photo Accessories\Batteries". The seller is "shop_that" and is located in Telsiai. This item can be shipped worldwide.