... ERICSSON, SAMSUNG, SIEMENS8) nickel-metal hydride rechargeable batteries : AAAx3PCS, 3.6V, 500mA9) Dynamo output : 4V, 450mA 10) car charger socket: DC12V ... led flashlight torch,nickel-metal hydride rechargeable batteries : AAAx3PCS, 3.6V, 500mA