WS-C series charge controllers apply to all types of photoelectric panels and various types of batteries, MCU (Micro-Processing Controller) has PMW (Pulse Modulation Wide-frequency) 0~**0% variable duty cycle process. According to the types and actual charging situation of the battery, WS-C controller series can provide the fast and best charging voltage and electricity from the PV panel. C*0 and C*0 series are equipped with advanced man-machine interactive function, so the user can adjust the charging voltage.

Functions:??? 

1. Applying with various types of batteries

2. Automatic recognition of voltage

3. Micro processing controller Pulse Modulation Wide-frequency PWM charge

4. Temperature sensor for charging a battery in compensation

5. Overload protection (automatic comeback)

6. Overcharge protection 

7. The temperature compensate 

8. Short circuit protection (automatic comeback)

9. Thunder protection

*0. Reverse discharge protection

*1. Converse polarity connection protection (automatic comeback)

*2. Low voltage protection

Model WS-C***5 6A WS-C***5 *0A WS-C***5 *5A

Rated Voltage *2V/*4V?? Automatic voltage recognition

Max Load current 6A *0A *5A

Input current range *2V**7V/*4V**4V

Length≤1m

?Charge loop drop 0.*5V

Length≤1m

Discharge loop drop 0.*5V

Over voltage protection *7V/*4V

Full charge cut *3.7V/*7.4V

Low voltage cut *0.5~*1V/*1V~*2V

Temperature compensation *3mv/?C/cell

No load loss ≤*0mA

Max wire area 2.5mm2

Ambient temperature ******-**5??C