Joby Action Battery Grip
This product is not currently in stock, but is usually available from our supplier within 5-7 days of your order being placed.
Free delivery also available - more info
With this GoPro-friendly Action Battery Grip (and mount) you can triple the battery life of your camera while keeping things lightweight and compact. Don't worry about running out of power midway through a shoot. You even can use it to charge your smartphone or any other accessory on location (and use your smartphone to shoot video). More