Hand Crank Generator High Power Charger for Outdoor Mobile Phone Computer Charging 30W / 0-28V with USB Plug (Green Generator + DC Regulator)

- Portable Hand Crank Generator - Max Power:30W ; Output Voltage:0-28V ; Rated Current:1.5-2A ; Max Current:3A - Size: 106*64*39mm ; Generator Net Weight: 480g - Package list : 1 x Generator + 1 x Regulator+ 1 x 12mm Aviation Socket + 1 x Alligator Clip 5.5mm Plug - Note: this generator doesn't contain battery. When charge the phone , please make sure the output voltage of the converter is 5V. ( If it is 3V , the phone will not be charged, if it is 6V or higher , the phone maybe be damaged after long time charging). Rotate the handle 2-3 Circle per second , then the phone could be charged stably.