Dual Batteries
I've been researching doubling up the house battery in my 2017 Thor 23H. Sites I've been to mention having to use batteries of equal strength, recommending replacing the current used battery with two equally new batteries.
Being retired and on a fixed income I watch my cash flow closely. Two new decent batteries would be a sizable investment. Could someone explain the rationale of needing to use batteries of equal strength?
Any info appreciated.
Jim
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