diy solar

diy solar

Battery AH sufficient to run a whole RV 3000w inverter....

I can see its 10x less complicated putting 3 batts in parallel.
 
This blueprint may interest you. It shows how 4 12V 100Ah batteries are combined to create a 24V bank running a 3000W 24V inverter. (Reinforcing Super’s comment about big battery cables for 12V, notice that much smaller gauge wire is called for in the 24V system.)

 
This blueprint may interest you. It shows how 4 12V 100Ah batteries are combined to create a 24V bank running a 3000W 24V inverter. (Reinforcing Super’s comment about big battery cables for 12V, notice that much smaller gauge wire is called for in the 24V system.)

Yup, and my 48v generator build uses... #8 wire to the inverter...
 
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