Mini USB Sync Data Cable FOR GoPro Hero 4 3 3+ Transfer Charging Charger Go Pro | eBay
GoPro HERO4, AHDBT-401 Battery (2-Pack) and Triple Charger by Wasabi P – Wasabi Power
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Amazon.com: Replacement USB Charger Data Cable Cord For GoPro HD HERO4 Silver Black Edition : Electronics
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 DUAL BATTERY CHARGER FOR HERO 4 | Rockbrook Camera