Our MPPT solar controller is the perfect solution for anyone looking for a reliable and efficient way to control solar power systems. This device is equipped with several charge and discharge modes, including timing mode, light control mode, and voltage control mode. Each of these modes is designed for different types of solar panels and batteries, making it a versatile and customizable solution for solar power systems.#80a mppt controller rv

Timing mode is ideal for those who want to optimize their charge and discharge times. It allows you to set specific times for when your solar panels will start charging your batteries and when they will stop. This is especially useful if you want to make sure your battery is fully charged at certain times of the day or night.

Principle of MPPT controller: Firstly, the dc voltage and output current of the main loop should be detected, then the output power of the solar array should be calculated, and finally the maximum power point can be tracked.

The MPPT controller is capable of detecting the generating voltage of the solar panel at any time, so as to track the maximum voltage current value and let the system charge the battery with the maximum power output.

MPPT tracking efficiency not less than 99.5% Charging conversion efficiency up to 98.6%.

full load efficiency of 96.6% two working modes are optional.

15a solar charger controller