Forum Discussion

ivbinconned's avatar
ivbinconned
Explorer II
May 14, 2022

AGM Deep Cycle batteries

My flooded batteries are toast in the trailer.
I have been buying AGM starting batteries for boat and truck and like them. No maintenance and no corrosion.

Thinking of going to two. 6 Volt AGM batteries for the trailer.
Would this be a good choice?
How do they handle freezing temperatures?

22 Replies

Show More
  • toedtoes's avatar
    toedtoes
    Explorer III
    May 14, 2022
    I have AGM batteries for my engines and house batteries. I have been quite pleased with them. For me, the lack of maintenance needs is worth it to me.

    They work with any converter. Your only consideration is battery size - make sure they will fit in your battery compartment.
  • ivbinconned's avatar
    ivbinconned
    Explorer II
    May 14, 2022
    I asked 2 questions but have 1 more.
    Are they compatible with any “converter”?
  • RLS7201's avatar
    RLS7201
    Explorer II
    May 14, 2022
    It's all about cost ver. your time for maintenance. I'm like corvettekent. I go for cost........
    The post telling you to convert to lithium will be coming along shortly. GRIN.

    Richard
  • corvettekent's avatar
    corvettekent
    Explorer
    May 14, 2022
    I think you are better off staying with flooded lead acid batteries. Two (or four) 6volt golf cart batteries. They are half the cost and I get 6 or 7 years out of mine before I replace them.
  • Lwiddis's avatar
    Lwiddis
    Explorer II
    May 14, 2022
    Fully charged wet and AGM batteries won’t freeze. Watch your prices. Two good AGMs will be close to one Lithium battery.

About Technical Issues

Having RV issues? Connect with others who have been in your shoes.24,260 PostsLatest Activity: Jun 07, 2025