The Panasonic DMW-BTC12E is an additional battery charger for BLC12/BLG10/BLH7 batteries. Charging is possible via both a power outlet and a USB connection. This item is a high-quality charger, ideal as a replacement or secondary device, providing power to your Panasonic DMW-BTC12E just like your conventional power supply and enabling reliable battery charging. Note: Unless we explicitly state that this is an original product, we supply a compatible product. This means it is not an original product from the manufacturer and is therefore not produced or recommended by them. All brand and product names belong to their respective owners and are used solely for compatibility description.