Specifications:
Model:BG-2
Dimension: Approx.12.5cm*3.2cm
Weight: Approx. 200g
Color: Black
Material: Plastic+Alloy
Battery Capacity: 6800mAh
Suitable for: Action camera/mobile phone/camera
Tip: You can't use this power grip when you use your GoPro.It only supports charging when you are not using your GoPro.
Model:BG-2 Pro
Dimension: Approx.12.5cm*3.2cm
Weight: Approx. 200g
Color: Black
Material: Plastic+Alloy
Battery Capacity: 6800mAh
Suitable for: Action camera/mobile phone/camera
Tip: You can't use this power grip when you use your GoPro.It only supports charging when you are not using your GoPro.
Specifications:
Model: BG-3
Dimension: Approx.19.3cm*3.5cm + 8.5cm*3.0cm
Weight: Approx. 320g
Color :Black
Material: Plastic+Alloy
Battery Capacity: 10000mAh
Suitable for: Action camera/mobile phone/camera
Tip: You can't use this power grip when you use your GoPro.It only supports charging when you are not using your GoPro.
Specification:
Model: BG-4
Material: Plastic+Alloy
Color: Black
Dimension: Approx. 13.5cm*3.3in
Weight: Approx. 278.0g/9.8oz
Battery Capacity: 5000mAh
Suitable for: Action camera/mobile phone/camera
Tip: You can't use this power grip when you use your GoPro.It only supports charging when you are not using your GoPro.