Mini 24V 100Ah Lithium Battery, Up To 15000+ Cycles, 24V 100Ah LiFePO4 Battery, Built-in 100A Low Temperature Protection BMS, Great for RV/Camper, Trolling Motors, Solar Off-Grid, Marine/Boat

I just purchased a 300ah battery from this company and got a real scare when it came but not the companies fault, I think the problem was the app, when I downloaded it the app was saying the battery was only a 200Ah battery and I reached out to them and actually learned a few things, the settings that were loaded in the app were wrong for this battery, after contacting them they were able to fix the problem by remotely connecting to the app and putting the right settings in it, now it's showing a little over 300Ah and is so far working great, the battery looks really good and lighter than I thought it would be, I am really pleased with it right now, I hope nothing changes when I start to actually get to use it, I have it installed in a camper van and will traveling next week and will get to test everything out, I have this battery connected in parallel to 2 -100 AH batteries which gives me more than enough power to run my AC, frig and lights and fans and a tv until my solar recharges everything, anyway I would highly recommend this battery for anyone looking for a larger battery other than 100Ah batteries, I will update my comment on it's performance after I get back home but for now I am really pleased

Why did you pick this product vs others?:Came on time packaged well it was fully charged it's a little larger but the battery box I bought it fit. I just got back from dry camping for 4 days and the battery held its charge. It was a little difficult getting the app to work but they communicated how to do it and I got it up and going and it is so nice that you can monitor your battery so it takes a guess work out of when you need to charge it. Love it

I rarely write reviews but I am so impressed with this battery. I went back and forth on buying this battery… price point was so low for what you get but I finally ordered it… and I’m glad I did. Came very nicely shipped, mine has 320ah, and the BMS connected immediately to my phone with no issues. The build quality seems excellent and it doesn’t seem like I sacrificed any quality for the low price. The only odd thing is the label for the battery is totally different from the picture and the brand name on the label is even different. I assume the same seller must sell the same battery under different names. No big deal to me, I’m very happy.

The size if the 300ah BT model is larger than stated as the stated size is for the bottom and doesn’t account for the additional inch long for the handle protrusions. I had to do a little adjusting to my intended battery space, but it’s not an issue most people will care about or not be able to accommodate. The size is much less than the alternative of 3 100AH batteries, so an extra inch length isn’t much. The battery tested at 305 AH after charging. A 10 amp battery charger pushed 9.8 amps to the battery easily and in since the battery came 53% charged the time of 15 hours to charge was spot on.The app is really nice and I’m able to access many functions while waiting on “full authentication” to access deeper functions.

We'll start off by saying that this is a small footprint than my 200AH battery, I use this for RV living. I also really love the Bluetooth app. I would recommend this to anyone looking for a LifePo4 battery. Make sure you keep the enclosed literature so that you can download the Bluetooth app.

Haven't run long enough to rate durability, but I will say that the dimensions for the 300A are off. The dimensions shown are the footprint of the battery, not of the top. Top dimensions are 7 3/4" wide by 15" long when you include the handles. This was disappointing to me, although not entirely surprising.

Why did you pick this product vs others?:Excellent value for the money. It came well packaged, and arrived very fast (faster than the time stated at purchase). It was 53 % charged when it arrived, and ready to use. It fit in my Camco double battery box with room to spare. Looking forward to the extra capacity when camping. The app to track the battery is easy to understand and use.

Battery arrived with 52% charge, looking good so far. I connected it to my two 100Watt solar panels but it will take a while to charge this massive 300Ah battery. I finally feel that I have real backup in case of power outages. I can easily run my child's nebulizer if needed and plug LED lights and fans for hours and hours. I already had a battery charger and an inverter, so it didn't make sense for me to buy an expensive "power station" that easily costs 3 times as much as this beauty. Almos forgot, the bluetooth enabled app shows you all the details you would need to know at any moment (see picture).