Store and simultaneously charge up to three batteries for your HERO8 Black, HERO7 Black, HERO6 Black, or HERO5 Black camera with this 3-Channel Battery Charger with 2 x Batteries kit from TELESIN. The kit includes a 3-slot charger/storage box and two 1220mAh lithium-ion batteries for the HERO8/7/6/5. The charger is powered by its 5V, 2A USB Type-C port using a separately available wall adapter, power bank, or other powered USB devices. It can charge all three batteries in approximately 1.5 hours, has red/green status LEDs for each battery slot, and features circuit protection. Each battery features a 1220mAh capacity with a 3.85V voltage, has a flame-retardant casing, and can last up to 120 minutes in your GoPro.