DSTE 2x DMW-BCJ13 Battery + DC57 Travel and Car Charger Adapter for Panasonic Lumix DMC-LX5 LX5GK LX5K LX5W LX7 LX7GK LX7K LX7W Camera as DMW-BCJ13E Battery Type: Li-ion DC 4.2V(max) DC 3.6V(mean) Battery Capacity : 7.0Wh/1900mAh Info Function for Life Indication A 12V Car Lighter Adapter Convenient for Journey Travel Charger Input: AC 100-240V 50/60Hz Output: 4.2V 0.6A