Gomadic Portable External Battery Charging Kit suitable for the Leica C-LUX 1 Includes Wall, Car and USB Charge Options Specification: Leica C-LUX 1 Supported, Dimensions: 2.0 X 4.0 X 0.5 inches, Power Input: 110-240 VAC, USB Output Power: 5.0 VDC Intuitive color coded LED light indicators display when the battery is properly connected, in charging state, and fully charged. Super easy to use! Gomadic Kit includes ability to charge the Leica C-LUX 1 battery from a variety of power sources including AC wall outlets, DC car cigarette ports, or any standard USB port Simple operation. Quick start instructions provided. Gomadic phone and email support available for additional assistance if required. Fast, light weight, flexible and very compact form factor. Advanced internal circuitry protects from power surges, accidental reverse polarity, and overcharging.