GP-AGM-224-6V 6 Volt AGM Deep Cycle Battery - 224 Amp Rechargeable Replacement Solar Battery for PV Solar, Inverters, RV & Off-Grid Use

Ordered two, one came within two days the other did not arrive. Needed two for the 12v system. Reordered another one, then chatted with amazon they ordered me one, then tried to cancel the first one , which was all of 5 minutes later and they wouldn't let me cancel it so I have an extra 3 hundred dollar battery. Not happy, but they were the only ones that I could find that would fit

Worked well at first, kept charged all the time, failed completely after less than a year, do not buy this battery. Bought two, completely regret it

I had a question about the actual measurements of the battery as the ones in the description seemed rounded off. I sent a message via Amazon on Friday night and Sunday morning I had a response with the exact information I requested. The deli ery was very fast. Ordered the batteries on Friday, it said between Nov 24th - Dec 2nd. Right after I ordered it showed a delivery of Dec 2 which I figured was about right with bringing batteries into California. To my surprise they arrived today on Nov 24. Fully charged ready to go. Will update as I get some time using them but so far its been great.

Ordered two batteries to replace the 4 year old batteries I have that are only about 50% now. Exact same batteries. Everything I read says get two made at the same time. One is 2024 and is a lesser voltage via a multi meter test, and one is 2025! Of course the 2025 was dropped and has a semi-smashed corner right out of the box. Disappointed is an understatement. For nearly $700 I expect WAY better quality control and not just sending an imbecile to grab two batteries off the shelf that are a year apart. I need to use them to be able to see if they will perform, but truly it’ll take 3-4 years to know.

Added these batteries to upgrade my solar setup on my travel trailer. With 390 watts of panels on my roof and these batteries I was able to stay off the grid for 2 weeks without issues including inclement weather and snow. We are low power consumption users (lights, water pump, heat) in a 20' EPRO-BHS but it was an immediate significant upgrade from the batteries the trailer came with. They are not the cheapest gel batteries out there but short of going all in on Lithium I would highly recommend them especially coming from a reputable solar company.

Had to replace 2 six-volt batteries with these AGMs in our Leisure RV to create one big 12-volt. Am not ready to go with the issues surrounding lithium, and besides, these are about 4 times less in cost. They are holding the correct charge to run everything in the back when we are not connected to shore power, and doing everything asked of them so far.

Perfect fit excellent slots for mounting straps

Installed 4 of these a Roadtrek RV and it seems to work very well.