BC-HD3: Battery Charger for GoPro HD HERO 3, AHDBT-201, AHDBT-301.
BC-HD3: Travel Charger for GoPro HD HERO 3, AHDBT-201, AHDBT-301. Charges our # BLI-442 and GoPro model batteries that fit the GoPro cameras above. Plugs into Wall, or 12VDC lighter socket. Chargers battery by itself; shuts off automatically when battery is full. User-friendly operation; has LED charge status indicator.
BLI-442 : 3.7v 1600mAh Li-ION battery