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GET in TouchSOLAR CHARGE CONTROLLER
PWM CHARGE CONTROLLER
- A PWM solar charge controller stands for “Pulse Width Modulation”.
- These operate by making a connection directly from the solar array to the battery bank.
- A 12V solar panel can charge a 12V battery. A 24V solar panel or a solar array is needed for a 24V battery bank, and 48V array is needed for 48V bank.
FEATURES OF CHARGE CONTROLLER
- Multistage charging of battery bank - changes the amount of power set to the batteries based on its charge level, for healthier batteries.
- Reverse current protection - stops the solar panels from draining the batteries at night when there is no power coming from the solar panels.
- Low voltage disconnect - turns off the attached load when the battery is low and turns it back on when the battery is charged back up.
Lighting control - turns attached light on and off based on dusk and dawn. Many controllers are configurable, allowing settings for a few hours or all night, or somewhere in between. - Display- may show the voltage of battery bank, state of charge, amps coming in from solar panel.