Review on 🌞 ALLPOWERS 20A Solar Charger Controller: Intelligent Regulator for 12V/24V Solar Panel Battery with USB Port Display by Collin Jackson

This charger works great. I use it to charge a garden tractor battery and power cooling fans in beehives. I power 4 fans 24/7 with a 20w solar panel. The only thing I'd like to see is a sunrise-to-dusk mode so I can program the unit to turn off the load at night during spring and fall when nights get chilly here in Louisiana. I am currently using a 12vdc relay to achieve this function by connecting the relay to the load and the fan going to the battery using the 2 amp fuse on the fans.