DieHard Platinum Marine Battery - Group Size 31M (Price with Exchange) —
I have 2 the the AGM 1150 marine Batteries on 27 foot 5th wheel. This is the best Battery on the market. I run a solar charger to each battery though a solar trickle charger through a sulfate set up. This is all one unit.
I have talked to the lead person at the battery plant and they said you have the correct set up. You will have 12 years of use out of the battery with this set up you have.
Please do your home work and learn how a battery works. After you under stand how a battery work you will under stand why a battery only works for as long as the battery life is.
The trick is use the DE-sulfate units and you will quad-droop the life span of a lead acid and a AGM battery.
Lead Acid filled battery to the AGM battery is up front cheaper for a lesser battery. The AGM battery is 1,000 % better all around than the lead Acid filled battery.
Yes a little bit more coin up front although 4 times the battery.
!!!!! DO YOUR HOME WORK AND YOU WILL SEE THE CHANGE ADD UP IN YOU POCKET. !!!!