... stability,small volule,light weight 2.High efficiency and energy-saving 3.Highly integrated,easy operation,good service 1.Control mode ... mode2.Steady-voltage accuracy. Steady voltage control accuracy≤±5%3.Microcomputer monitoring operation system with large touch screen4.Charging module ... hall sensor for DC signal detection, there is no energy consumption18.For your project and enquiry, we will submit ...