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ron_dittmer's avatar
ron_dittmer
Explorer III
Oct 13, 2014

Batteries: Two-6V In Series, or Two-12V In Parallel ???

Before spring I will be replacing our two 12V Walmart coach batteries. Our 7 year old rig has it's original Tripplite 2000 watt inverter/charger similar to THIS ONE. I was thinking of replacing the ...
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pnichols's avatar
pnichols
Explorer II
Oct 15, 2014
I'd sure like to learn something today by seeing the EE explanation of how to isolate (not talking about merely putting fuses between them) two DC sources very close in voltage to each other ... and keeping them in very close voltage to each other while at the same time being "isolated". :h

Even sophisticatd IC's have one way valves (diodes with their voltage drops) inside them interposed between inputs and outputs.

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