Forum Discussion

nickdarr's avatar
nickdarr
Explorer
Jul 01, 2017

Can two 6V and one 12V be charged by rv system?

I searched and could not find answer that did not involve using large solar setups. Since obtaining new neck hardware, I have a CPAP. We have used our two 6v batteries and camped, but not since my new...
LScamper's avatar
LScamper
Explorer
Jul 02, 2017
"where does the energy go? well, the 12V with lower AH will discharge faster than the 6V combo. so the 6V will be charging the 12V as well as supplying part of the load with the 12V."

So after the 6V charges the 12V will the 12V then supply that energy given to it by the 6V to the load?

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