Renogy AGM Battery

These batteries are EMP proof and will outlast any lithium electrons BMS board when a lightning strikes near by. Or spontaneous start a fire, Been there done that. When we were at a campground and a RV a few camp sites down lost his RV because of a bad BMS didn't work right. Everybody packed the stuff and left while his million dollar motorhome went up in smoke. The likelihood of these batteries doing that are slim to none. We installed a Bluesea battery fuse on top of battery post on 200Ah. Also lithium batteries produced very toxic chemicals when they burn. I seen video's of van and RVers putting these time bombs inside there RV on even under there beds. WHY only to get a little more time on a charge. ALL batteries will go dead and need to be recharged sometime. So what's the point AMG can operate in colder and hotter temperatures with out worrying about a fire or having a BMS cut you off when its 28 degrees. Old tech is where I'll put my money. Just use one battery to keep weight down and use solar and a good Honda generator when and it will happen your battery dies. One other thing never let your batteries go pass 50% SOC. We have a solar system that uses LA batteries and we gotten over 7 years on them because we only go down to 50%. Lithium is like ever new toy on the block everyone has to have them unit they don't. What is new today will become old tomorrow when new tech sells you a new scam. Alway have a generator you can beat them for longevity and use. It's the Greeneys selling you these batteries save the world with lithium fires ya right. I watch Will P. On utube when he cuts into lithium batteries I see wires everywhere and see fires later with lithium. Watch StacheD training about Lithium fires. Amazing you never see that many video's on lead acid or AMG fires.

This battery is great. I haven’t camped yet but it stays at 100%. It’s only gone down to 90% when I ran the fan all day. It’s gonna be a game changer. I’ll be able to Boondock for quite a while. It does weigh 130 pounds had a hard time finding a battery box but I used the old toolbox which worked perfectly very happy day Dave..

Bought 4 200ah Renogy AGM batteries to replace 4 255ah Lifeline batteries which were 7 years old, one was starting to bulge. We don’t boondock much so did not want to go to the expense of lithium, would have to replace inverter, ect. So far have had no issues, gave us power through out the day and night as needed on trip. Great thing is they are lighter than Lifeline Agm , was able to use existing cables. Ordered from Amazon so were delivered to my door, easy access for me.

I feel like the title is needed for safety lol This thing is heavy, and I like heavy things. It means quality. Just don't do what happened to me and have your hand truck fall on it - touch the two posts - and melt one of the bolts off the connection in an instant. Great for off grid life.

I purchased this battery for my camper in November of 2022, basically getting ready for the next spring setting up my new camper with solar panels for off grid usage. In 2023 the performance was kind of ok but not really great. In 2024 the battery was low on power in 30 to 45 minutes. As of this spring 2025, absolutely garbage! I didn't get two seasons of any real good usage out of the $400 battery. I would not ever suggest to anyone to purchase or depend on the life or longevity of this battery. Here in Minnesota we camp from memorial Day through Labor day. $200 a year to have a battery and a camper that doesn't even support it with the solar power supply doesn't make any sense. If anybody is wondering yes the solar panels are putting out plenty of amperage to charge this battery fully, the sun goes down the battery goes dead.

sticll working 6 yrs old but getting tired and not alot of output now , got my moneys worth i guess

I purchased this to replace the flooded lead acid deep cycle batteries I've been using in my off-grid cabin. I wanted something that would have a larger capacity. So far they've been working quite well. When I unboxed it, I found that it was manufactured in Vietnam. Quite possibly by some of the people who's to shoot at me in the mid to late '60s. Or possibly their descendants. That's not a problem for me that was long ago and far away. I can't see inside the battery but from the outside it appears to be quite well manufactured. I know it's heavy. I will probably order another one before The new guy in Washington makes it makes us start paying 25% more for everything.

This thing is an absolute monster. At over 100lb I felt pretty bad for the delivery guy. When I first installed it in my van in conjunction with two 100 watt panels, I didn't secure it well enough and it slid around in hard turns. The simple fix was a 1 inch wide strip of plywood going around all four sides. Now it fits snuggly in place. Connection and set up was a breeze. You don't have to be intimidated by this behemoth. Solar set up with this, inverter, charge controller, and panels can truly be done by anybody. The battery itself doesn't include any post covers for after connecting everything, but your inverter should have you covered there, pun not intended. The heavy duty nylon straps on each end are a much needed and most welcome addition for easily hauling this thing around. As my review suggests, I'm no electrical expert, so I can't honestly speak for the battery power and longevity. It has, however, served me flawlessly for an entire year. It runs my set power refrigerator non-stop while keeping all of my electronics fully charged and even occasionally running a tiny low power space heater as needed. I'm also looking forward to trying it out on an induction hot plate or a mini microwave in the future. I've even used it to run a full-size household vacuum to clean the van. If more money comes my way, I might check out the lighter lithium battery version in the future.