Wasabi replacement batteries are compatible with GoPro HERO 8 Black, HERO7 Black, HERO6 Black, HERO5 Black, HERO 2018 and can be charged with the included USB charger or in the camera. NOT compatible with HERO5 Session, HERO4, or HERO3.Communicates Seamlessly With Your Camera And Compatible With All Firmware Updates - Current And Future.Wasabi Power 3.85V, 1220mAh, 4.7Wh. lithium-ion batteries have premium cells for longer battery life with no memory effect limiting your battery. GoPro-Compatible USB Charger: Replaces GoPro AADBD-001. Equipped with 3 charging ports.All-Inclusive Bundle with Added Safety Features: You'll receive 2 Wasabi Power batteries plus a 3-port battery charger. Products include over-charge and short circuit protection for added safety.Works great as a spare or as a replacement. Manufactured with premium cells for longer battery life with no memory effect.Wasabi Power batteries can be charged with the GoPro charger or in the camera and can be charged from any power source (USB, laptop, car/wall adapter, portable power bank).Wasabi offers a 3-year warranty on all of their products. Wasabi US-based customer service specialists are available to assist you.