Wall box DC charger for home car, energy vehicle DC 40KW, wall mounted installation method, overall dimensions 410*250*610(mm) wide, thick, high, wiring mode down in and down out, output mode single connector, 5M cable, input frequency 45-65HZ, output voltage 200-1000V, input voltage AC 380V �±20%, metering accuracy Level 0.5, current limiting protection 110%, interface 4.3 inch LCD color screen, LED indicator light, working temperature -25--+50, operating humidity 5%-95% frost free, protection level IP54; cooling method forced air cooling, noise control 60dB.