Amazon.com: Batmax 3 Packs 1680mAh AHDBT-401 Battery + LED Dual USB Charger with Type C Port for GoPro Hero 4 Black/Silver Action Cameras : Electronics
GoPro HERO3, HERO3+ Dual Charger with US Plugs by Wasabi Power
HERO 3 BATTERY
Amazon.com: TOMSHEIR Replacement Batteries for Gopro Hero 8/7/6/5 (3-Pack) and USB Fast Charger, Black (Fully Compatible with Official) : Electronics