in this video I will try to explain how to use the 80 amp solar charge controller there are many ways to use it but I will show you the way that I use this particular MPPT solar charge device. I also have a PWM solar charge controller without an extra solar panel to charge my individual battery but I found a temporary way to charge my battery using one 600 watt solar panel.. you can actually (temporarily) take the wires from the solar side of one solar controller and connect it on the battery side negative and positive of the other solar charge controller and catch a charge to the other battery/slow charge..
![](https://s2.save4k.ru/pic/3liHalYestY/maxresdefault.jpg)