1、Built-in PFC,Universal AC Input Voltage:90VAC~264VAC;

2、High efficiency,Maximum efficiency can be 93% above;

3、Protections:Short circuit/Overload/Over Voltage/Under Voltage/Over Current/Over Temperature/Reverse Poloarity/Automatic shutdown/Timing/Discharging

4、Fully enclosed plastic case fanless Design,Cooling by free air convection, high reliability;

5、With MCU intelligent control,OLED display for option.OLED screen displays information like voltage, current, capacity and charging time.Supports RS485 and CAN2.0B,Isolation and Non-Isolation interface are compatible;

6、With auxiliary power,Voltage:3.3V~48V

7、All materials are environmentally friendly,  fire-resistant,lead free;

8、ALL chargers are full load burn-in for 4 hours abov with data record;

9、Safety withstand voltage testing: Plastic case charger: input to output 3750VAC(<5mA); Metal shell: input to GND:1800VAC(<5mA);Charger ARC level:Level 5;Transformer primary to secondary:3750VAC(5mA);Transformer ARC level:level 7

10、Low surge current,LLC resonance soft-switching technology,synchronous rectification;no interference,low output voltage ripple;

11、No spark DC plug design when plug in or pull out from the battery;

12、Compatible for with or without voltage battery charging input port;

13、No spark short circuit protection.