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Post by Admin on Sept 14, 2018 20:20:24 GMT
I just installed a new Renogy 40a charge controller and I don't understand how to read the led display specifically when to know the percent of battery discharge. Can someone kindly guide me through it? The percentage or the battery means nothing forget it's even there.... The only thing that matters is the voltage.... You don't want it to get below 12.0... 12.1 .2 is even better not to drop below..... Try and not let the voltage get below 11.9 for very long it will hurt your battery...
Be sure and let your battery get to float before you hook up anything to the battery..... Are you going to be using your system as 12v dc or 120v ac??
Awesome, You will be just fine... Just make sure you don't run your battery down to far.....
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