GKS4024-40A Solar Charge Controller

GKS4024-40A Solar Charge Controller

Features: 

Backlight Design - With Color Backlight display function the user can clearly check the working status in the night, meanwhile with very small power consumption

Input current & Voltage display - User can see the input current and Voltage from the solar panel, the function helps users to test the quality of solar panel(current x voltage = power)

Output current display - When 12V or 24V/48V load connected to the controller works, the screen show the output current, this function helps user master the working status of the load.

4 pcs of USB Output - This controller have 2 groups of USB output(4pcs), each group with 2A current which able to charge 4pcs of iPhone 6S at the same time.

12V/24V/48V auto voltage distinguish function 

Over-charge, over-discharge, short-circuit protections, to ensure system safe and prolong battery life.

With battery temperature compensation, ensure best charge status in different environment.

Three stage charge mode: strong charge, constant current, floating charge intelligent control

Specifications: 

Model no: GKS4024-40A

Input Voltage: Max.50V

Battery Voltage: 12V/24V Auto. 12V/24V/48V Auto

Max Input Current: 40A

Full Voltage Cut-off: 14.4V/28.8V +/-0.2

Lower Voltage Cut-off: 10.7V/21.4V +/-0.2

Charge Mode: PWM

No Load Loss: 20mA

Temp.Compensation: -4mV/Degrees Celsius