HF-4850 intelligent electric car, sightseeing car charger technical parameters 1, Power: 220V 50HZ 2, charging voltage: 48V (72V) 3, the charging current: 50A 4, five-stage charging microcomputer intelligent, self-sufficient stop 5, using international advanced power technology, small size, light weight, high quality genuine components, good stability. 6, there is over-current protection, reverse protection, thermal protection, no-load protection, high efficiency, strong overload 7, charging capacity display and alarm function 8 reversed for 48V 150-240AH with battery electric power cars, electric sightseeing tour, etc. recharging. 9, volume: 230 * 370 * 150 (mm) 10, Weight: 9kg more product information, please visit the new dual Zhengzhou Electric Manufacturing Co., Ltd. official website: http: //www.zzsx.cn