Panasonic DMW-BLJ31 Battery by Wasabi Power

The Wasabi Power BTR-BLJ31 battery replaces the Panasonic DMW-BLJ31 battery pack. This battery features 3500mAh which provides a longer run-time between charges. It is made with premium grade A cells to provide maximum battery life, and it comes with a 3-year manufacturer warranty. Additionally, the Wasabi Power DMW-BLJ31 is completely compatible with all Panasonic original equipment including the Panasonic charger. Need a Panasonic DMW-BLJ31 battery pack? Grab a Wasabi Power BLJ31 battery for your Lumix DC-S1H today!Compatible with the following Panasonic models:Lumix DC-S1Lumix DC-S1HLumix DC-S1R