Solar Questions
I am trying to figure out what I need to recharge a battery in an average 8 hours of sunlight per day with a maximum load of 2.52 amps. This is an exercise in building a system which hopefully will...
Forum Discussion
Not enough info. How many AHs do you need to restore each day? Is this all year round? Panels tilted? You can use Macslab for your latitude for optimum tilt all year and other sites for how much sun you get over the 365 days where you are.
It is is all averages anyway, so you will overshoot to be sure of having enough. You should start with how big a battery and what kind that is going to be run down no more than 50% where that AH per day asked about above is 50%. The panel size and controller needed then follows from that.
It is is all averages anyway, so you will overshoot to be sure of having enough. You should start with how big a battery and what kind that is going to be run down no more than 50% where that AH per day asked about above is 50%. The panel size and controller needed then follows from that.
