PWM Solar Charge Controller
Solar Charge Controller is a photovoltaic (PV) charge controller that tracks the PV array to deliver the available current for charging batteries. When charging, the Controller regulates battery voltage and output current based on the amount of energy available from the PV array and state-of-charge of the battery.
|System voltage||12V or 24VDC|
|Low-voltage cut-off||10.5V or 21V|
|Over-charge voltage||13.7V or 27.4V|
|NO-load current draw||<100MA|
|Voltage drop from battary and load||0.3VDC|