Renogy 12V 200Ah Deep Cycle AGM Battery
Renogy Deep Cycle AGM Battery 12 Volt 200Ah
Product Highlights
- Maintenance Free: Features thick absorbent Glass Mat (AGM) separators and advanced valve regulated technology to prevent acid leakage and reduce maintenance needs.
- Excellent Discharge Performance: Designed with proprietary quinary alloy plates, allowing for low internal resistance and discharge currents up to 10 times the rated capacity.
- Long Shelf Life: Self-discharge rate is below 3% at 77℉ (25℃), significantly lower than flooded batteries.
- Wide Operation Temperature Range: Improved electrolyte formula ensures stable performance at low temperatures (below 32℉ or 0℃).
- Installation Note: Recommended to install upright; can be installed on the side under special circumstances, but never upside down.
Reference Capacity
- C3: 152.9Ah
- C5: 172.3Ah
- C10: 190.5Ah
- C20: 200Ah
This battery is ideal for use in RVs, camping, cabins, marine applications, and off-grid setups, ensuring safe charging for most home appliances.
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Set Alert for Product: Renogy Deep Cycle AGM Battery 12 Volt 200Ah, 3% Self-Discharge Rate, 2000A Max Discharge Current, Safe Charge Most Home Appliances for RV, Camping, Cabin, Marine and Off-Grid System, Maintenance-Free -
Last Amazon price update was: March 4, 2025 3:01 AM
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Kimberly Sorenson –
I used this battery in my van build with my Renogy solar setup and have not had a good experience since the day day I got it. Keep in mind I have used this battery for 2 years now and yes it does still “work”, but it loses charge at an astonishing rate the second it is no longer getting current from the solar panels. This has happened basically since it was new, which is a bummer, because I have had to use almost no power in my van at night in order to avoid the battery over discharging. I have had many different van builds and 200ah battery setups and this has never been an issue with any other batteries I’ve used. Unfortunately, looks like I’m going to have to find a new one after only a short time with this one. Maybe I just got a dud, but this battery has been nothing but problems for me.
Jonathan –
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.
Grumpy Gus –
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.
Eric Palmer –
When comparing the price with the equivalent size lithium ion battery, this one is a no brainer. Sure lithium is better but when you can buy 3 of these for the price of one of them, my mind is made up and that’s what I did.
Tod –
So far so good. I am entirely off grid and run my entire house off of these. I had Trojans before for approximately 20 years so time to renew, I chose these. Good steady deep power with decent rebound after load is relieved. Hoping they will hold deep charges far into their life as did the Trojan batteries.
John Tully III –
Perfect battery for sump pump backup. High quality, well designed. Extremely high item.
Quoleo –
Solid and reliable battery, perfect for off-grid setups or other heavy-duty applications. It provides great power and performance, but I will note—it is SUPER heavy when it arrives in the mail. Be prepared for that if you’re planning on moving or installing it yourself. Despite the weight, it’s a high-quality battery that delivers exactly what it promises in terms of longevity and power. Highly recommend it for anyone needing a durable and dependable deep cycle battery!
Mariana –
Two consecutive camping trips and this guy is kicking out energy like a boss. Now I can charge my phone with solar without having to leave my phone in the car. Most expensive phone charger ever.