Epsolar charger suitable for installations up to 20A at 24V. This is MPPT type. MPPT Charge Controllers determine the appropriate charge levels of the batteries providing little loss in their actual performance. Compared to PWMs that distribute about 80% of the generated energy of the PV Panel to the batteries, the remaining energy of about 20% is lost because simple PWM charge controllers do not detect the maximum power point of the PV panel. Also, the intelligent functions of an MPPT regulator in terms of charging and equalization of the batteries, guarantee a better charging and maintenance of them, resulting in the extension of their lifetime. Based on the above, MPPT charge controllers are ideal for larger systems where additional energy harvesting of 20% or more is worthwhile and for situations where the solar array voltage is significantly higher than the battery voltage, e.g. using house panels.

The series charge controller Tracer-AN(10A~40A) adopts MPPT (Maximum Power Point Tracking) technology. In any case, it can track the maximum power point (MPP) of the solar array and get the maximum solar power quickly and accurately. It can produce up to 30% more power compared to PWM charge controller. This series can accept max.100V Voc and work with solar panels designed for grid applications. The multi-function LCD screen displays the system status live.