EZOPower 2 x BLG10 Battery + Travel Charger for Panasonic DMC-GX7, DMC-GF6 Digital Camera EZOPower Battery Voltage: 7.2V, Capacity: 940mAh. Type: Lithium-Ion. No memory loss effect. BIRUGEAR Charger Voltage: 100V - 240V. AC/DC output for both home and travel use. Package Includes: 2 x Battery, 1 x Charger with Car Adapter