... solar panel power: 25MA/6V3. Led: Using 5pcs high brightness LED, each LEDhas 14000MCD, lifetime 50000 hours4. Radio: FM 76MHZ~108MHZ AM: 525KHZ ... --5.5V/500MACharging operation1) Flashlight lighting time 20-30 Minutes, radio using time 8-10 Minutes,cell-phone last time 5 ... . After 3 minutes crank, flashlight can use 30-40 minuteslighting, radio can use 20minutes, cell-phone can last 20 minutesand keep ...