Review on ⚡️ AMPINVT MPPT Solar Charge Controller 12V 24V 36V 48V Battery System Auto, Max Input 150V PV Solar Regulator Negative Grounded (MPPT-60A): Efficient Solar Charging Controller for Multiple Voltage Levels by Keith Morris

I've had this unit for a few months and it's very well built, it draws about 50 amps of solar power. Charger. I tried to contact the seller but received no response. After doing some research on others who have had this product, I found out that they had fuse issues. After removing the cover I found that all 3 fuses were blown. they were easy to change. This fixed my problem. The only real complaint is that the fuse has blown. The fuses did what they should. The complaint is the lack of response. I would say buy this if you are confident in bug fixing. because I'm not sure about customer service.