Green power mini pwm li-ion charge controller solar

*Equipped with LCD display showing the working condition of system and parameters.

*When the battery voltage lower than reentrant boost voltage, will turn into boost charging automatically.

*Double temperature sensor design, the internal temperature sensor detects the internal temperature of controller, the external temperature sensor detects the battery temperature, making the temperature compensation accurately.

*The controller can calculate the amperage of charge and discharge current.

*Protection for overload of charge current, it will reduce the charging current after exceeding the rated current to protect the circuit.

*Industrial level design, can be used in a variety of harsh environment.

*Using double MOS tandem control circuit, PWM control with high charging efficiency.

*Parameter recovery function even after power cut.

*Working modes: pure light-control, light-control + time control, normally-on mode, manual switch mode.