Fosmon GoPro Hero3 (Charger Kit) Compact Dual Battery Charger for GoPro HD Hero 3, Go Pro HD Hero3 Black Edition, GoPro HD Hero 3 Silver, GoPro HD Hero3 White - Fosmon Retail Packaging Includes 1 dual charger with USB charging cable for the GoPro HERO3, HERO3+ AHDBT-201, AHDBT-301 Compact Dual Battery Charger allows you to charge two GoPro Hero3 AHDBT-301 batteries Dual charger fully charges 1 or 2 GoPro Hero3 batteries Batteries are charged outside of the camera, using any USB power source Compatible with: GoPro HD HERO3 White Edition | GoPro HD HERO3 Silver Edition | GoPro HD HERO3 Black Edition | GoPro AHDBT-201 | GoPro AHDBT-301