Gopro Hero 4 Battery 2100mAH Gopro Rechargeable Expand Battery BacPac+Waterproof Protective Expanded Case Cover For Gopro Hero 4

Gopro Hero 4 bacpac Battery 
The extended BacPac battery Fit for Gopro hero 4.
When use this battery, Please removed original battery.
This high capacity extended battery power better than original.
keep your GoPro Hero 4 working 3.5-4 hours. 
 
 
Waterproof Protective Expanded Case Cover
Transparent case for the Battery bacpac.
Rubber rings to ensure waterproof function. 
Rubber strips inside to buffer vibration towards the Battery.
 
USB Charge cable
Charging for Gopro Hero 4 bacpac Battery 
 
Package Include:
1* Gopro Hero 4 bacpac Battery 
1* Waterproof Protective Expanded Case Cover
1* USB Charge cable
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