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macscac's avatar
macscac
Explorer
Jun 10, 2019

Parallel batteries and a question regarding reserve capacity

Hi all! first post here and I just had a (possible) basic question. I am putting a double battery setup on my new 18' trailer. 2 Interstate 31m-agm's. the reserve capacity of this battery ...
twodownzero's avatar
twodownzero
Explorer
Jun 10, 2019
Take how many amp hours you have and double it for two batteries. Then never let it go below 50% charge.

I have 430 ah which would power a 2 amp tv forever with my solar recharging it.

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