... This pack includes:
- The "Battery BacPac"
- Perforated rear door + door
- A USB cable
- A protective case for the "Battery BacPac"
All this in a very nice box, quality GoPro!
Apparently, but to confirm this accessory would have two functions: Either combined the two batteries or the BacPac recharge the main battery. (Which is the same thing ...) It sometimes happens to me but I did not try to understand why ... It doubles my independence and this is essential!
In short, a must-have accessory!