24V 100Ah Self-Heating LiFePO4 Battery for RVs Solar Marine Off-Grid

what our customer say this product:

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1. Jeremy Blazek Verified Buyer – 18 April 2024

   Awesome battery. Have it setup in my jeep xj for a dual battery system. Runs my fridge at around 60 watts intermittent for around 2 days straight without charging. Highly recommend.
   

2. Jimmy Verified Buyer – 23 December 2024

   What I really like about this battery is it has a warmer and also is similar to a regular battery size.
   It performs just as expected. The company also has wonderful and fast customer service.
   I definitely will buy from them again.
   

3. Olivia Verified Buyer – 10 January 2025

   I’ve had this battery for weeks now and it has provided superior power for what I needed it for. Waited to leave a comment to see if there will be any issues but so far, none. Great price for what you get. I wish I bought this for my previous projects. I definitely recommend this battery!
   

4. V S Verified Buyer – 14 January 2025

   It took a full charge. I cannot test the heating function its to warm.
   

5. Jesse H III Verified Buyer – 2 March 2025

   I’ve purchased 3 of these batteries, one for my electronics and two for my trolling motor. These have worked fantastic. Used them all weekend and still read full charge. If I would have purchased Dakota lithium batteries I would have paid close to triple the price for batteries that don’t offer Bluetooth battery monitoring…..for the money get these batteries they have a 10 year warranty and the company is local here in Southern California, Enjoy.
   

6. Gregory Baird Verified Buyer – 3 March 2025

   Great price, fast shipping, fits slide out battery tray on 04C190P, shown sitting next to the old 100ah group 27. Came with three sets of terminal bolts, extremely helpful!! $20 instant coupon showed up for it after I put it in the cart!!!!! This battery does not have Bluetooth monitoring, just know that in advance. Battery would need about a 30amp (or under) dc to dc converter if you want quality charging with a stock 140amp alternator as it can pull more than the van likes at idle, esp with A/C and headlights on (was pulling about 40 amps). Was able to use the lead acid battery holder by drilling another hole in the tray about 1/2” up from the factory keeper hole. Leaving 5 stars, but if 4.5 was an option I would choose that, and here is why.. It takes 15 amps of charge current (according to literature) to activate the heater, most other self heating lithium will active the internal heater when 10amps of charge current are detected. I haven’t been able test as it’s summer, but 15amp=180watt, 10amp=120. This could be a problem if you are on a smaller solar setup or have a charger that can’t output 180w. Also, no Bluetooth is fine, I just wished they included a chart that has the voltage drop/capacity, or at least a high and low voltage point so it would be easier to setup monitoring equipment. Knowing that, I would absolutely purchase another unit!! Will update later with “empty” volt reading, and at some point the actual heater turn on current.

   

7. Tippy Thamsopit Verified Buyer – 6 March 2025

   Got my Sunrich 12v battery to replace my old one and was very impressed with the quality. Price was also very good compared to others similar on the market. Works perfectly and arrived super fast. Highly recommend!

   

8. Jason Howes Verified Buyer – 6 April 2025

   Been searching for a 100ah lithium this past year for my RV and discovered this Sunrich battery which, to my surprise, has the same quality and specs as the bigger name brands but is only a fraction of the price! Good packaging, design, build quality and performance, all for a great price!!