30A MPPT Solar Charge Controller Max PV Input 150V DC- LCD Display- 12V/24V Auto

I Have been using this unit since September and find that it works very well . I used it all winter to power my propane furnace witch draws about 900 watts , I used 4/12 volt batteries and 2/200 watt panels with good success. This was a poor winter for solar but batteries stayed well charged. I would buy this unit again.

Good unit, it power my freezer.Very happy would buy again.