It unfortunately comes down to our expectations for a battery, we want small size, lots of CCA's and expect longevity. And all of this in a vehicle with suspect electronics at times. Lead acid batteries are not complex but you cannot have all three. (and an AGM is really just a lead acid battery, but they are absolutely not forgiving of being discharged.
On a trailer forum I saw someone claim he had DEEP CYCLE AGM batteries. It said so on the side! I offered him some beach front property in Arizona.
Last edited by rcmatt; 08/08/22 08:48 PM.
