GoPro Cameras - GoPro Battery Bacpac for Hero3/3+/4 Cameras - Black :: Unisex > Actions Camera. Weight: 200gPlugs into any USB charging source to charge your spare HD HERO batteriesCharges 960p and 1080p HD HERO camera batteriesAttaches to the back of the 1080p HD HERO cameraBuilt-in LED lights indicate battery power statusIncludes Standard. Skeleton and Touch BacPac BackdoorsIdeal for helping you capture every moment of your surf. ski and snow adventures! Perfect for endurance sports or long-durationYou can charge it with any standard USB charger. the GoPro auto charger. or Wall Charger (sold separately) or on a computerIt is also ideal for activities where charging or swapping in a fresh battery is difficult. like scuba diving and overnight backNow featuring 15% more battery capacity than the previous model. its perfect for all-day adventures. marathon surf sessions. orThe Battery BacPac is a removable battery pack that seamlessly attaches to the back of your GoPro to increase battery life Size: one size.