1680mah Hero4 Battery Akku For Gopro Hero 4 Batteries Go Pro Hero4 Bateria Ahdbt 401 Action Camera Accessories - Digital Batteries - AliExpress
Smatree 1290mAh Replacement battery for GoPro Hero4 (Pack of 2) Bundle with 3-Channel charger and USB Cord for Gopro Hero 4 Camera Camcorder-Smatree Gopro Accessory
GoPro Hero4 Replacement Battery
Amazon.com : PowerTrust 3Pcs AHDBT-401 Battery for Gopro Hero 4 AHDBT401 AHBBP-401 AHDBT 401 Digital Battery and LED 3-Port USB Charger for GoPro Hero4 HERO4 Camera : Electronics
Amazon.com: Batmax 4-Pack High Capacity Go pro Camera Hero 4 Replacement Batteries for GoPro HERO4, AHDBT-401 Battery Accessory : Electronics