6-Pack AHDBT-401 High-Capacity Replacement Batteries with Rapid 3-Channel Charger for GoPro Hero4. Also Includes: UltraPro Bundle Includes: Camera Cleaning Kit, Screen Protector, Mini Travel Tripod Fully Compatible with the Following Models: GoPro Hero4 Black, Hero 4 Silver Digital Cameras. Bundle Includes: 6-pc GoPro Hero4 AHDBT-401 Replacement High Capacity Rechargeable Battery, Lithium-Ion No Memory Design Rapid Triple Battery Charger included. Powered by AC or USB, allows charging of 3 batteries at once to save time Bonus Accessories also Included: Mini Travel Tripod, Cleaning Kit, Screen Protectors 3-year manufacturer warranty included