Panasonic DMW-ZSTRV Lumix Battery & External Charger Travel Pack, Black Includes: Battery (DMW-BLG10) & Charger (DMW-BTC9) Compatible with DMC-ZS100, DMC-ZS60, DMC-LX100 & DMC-GX85K DMW-BTC9: Input 100-240v 50/60Hz, Output 8.4V 0.43A, Charging Time: Approx 190 minutes DMW-BLG10: Capacity: 1025 mAh, Output Voltage: 7.2V, Power Consumption: 7.4Wh ID Secured