Conveniently charges HERO4 Black, HERO4 Silver, Hero 5, Hero 6, Hero 2018, Hero 7 Black camera batteries simultaneously Can be powered with most standard USB power adapters, the GoPro Auto or Wall Charger,1 or a computer2 Dual LED lights display charging status of both batteries Allows you to charge your spare batteries while you use your camera Includes a spare 1160mAh lithium-ion rechargeable battery for your camera 1Sold separately. …