Gomadic Compact Multi External Battery Charge System designed for the Sony Cyber-shot DSC-WX9. USB, Car and Wall charging connections Specification: Sony Cyber-shot DSC-WX9 Supported, Dimensions: 2.0 X 4.0 X 0.5 inches, Power Input: 110-240 VAC, USB Output Power: 5.0 VDC Gomadic Kit includes ability to charge the Sony Cyber-shot DSC-WX9 battery from a variety of power sources including AC wall outlets, DC car cigarette ports, or any standard USB port Intuitive color coded LED light indicators display when the battery is properly connected, in charging state, and fully charged. Super easy to use! Simple operation. Quick start instructions provided. Gomadic phone and email support available for additional assistance if required. Ideal accessory for the frequent traveler!