Panasonic DMW-BLB13 Battery by Wasabi Power

The Wasabi Power BLB13 battery replaces the Panasonic DMW-BLB13(E/PP) battery pack. It is compatible with the Panasonic Lumix GH1 (DMC-GH1). The Wasabi Power BLB13 features 1500mAh which provides a longer run-time between charges. It is made with premium Japanese cells to provide maximum battery life and also comes with a 3-year manufacturer warranty. Additionally, the Wasabi Power BLB13 is fully decoded so that it is compatible with any firmware version on your camera and with all Panasonic original equipment including the Panasonic charger.