Forum Discussion

Reflex439's avatar
Reflex439
Explorer
Jul 01, 2016

Is 100Wh from a standard Group24 battery reasonable?

I don’t know the condition or actual specs on the battery, but its a used battery in a RV I purchased used. Here is how it is marked; M24-1 starting marine battery Marine cranking 625 Cold cran...
Reflex439's avatar
Reflex439
Explorer
Jul 01, 2016
I thought it might be a cheap battery, but wasn't sure. So a 200 amp hour total capacity should get me 200Wh before needing recharge? If so,
I could get two group 24 batteries and get 400Wh, quadrupling my current capacity, that would be awesome.

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