12V 200Ah MINI LiFePO4 Lithium Battery, Bluetooth Lithium Battery, 200A BMS, up to 15000 Cycles, Max.2560Wh Energy with Low Temp Cut off, Perfect for RV, Solar, Trolling Motor

Great battery! I really like how long it last between charges, and the Bluetooth functions. Great alternative to AGM batteries . But it is super small for as much battery power it provides

Awesome well built battery. Long lasting time and super lightweight. The self heating feature is key for those colder climates. I have mine rigged up to power my fishfinders on my boat.

I got this battery to run a bilge pump from 8-10 hours straight running at 11 amp draw and so far its done just that. I researched various batteries for the application I needed and it turns out I needed a Lithium Iron Phosphate battery that can handle a constant draw and this one is the one I chose. The bluetooth is a nice added touch to keep an eye on it as its in use.

Very good value for money. The BMS works well, I inadvertently tested the short circuit protection. The battery went into self protect mode, then reset itself after 10 minutes - nice. The Bluetooth app is not available through Google play, which meant I had to bypass some security settings and also deal with some Chinese tick boxes.

200AH Mini PUPVWMHB Bluetooth Battery. Arrived earlier than estimated, packed well. Came at 50% state of charge. After removing my existing RV battery box it dropped right into the opening in my truck camper, no cutting. Sweet! It replaced a 81AH lead acid, figure only half of that is usable = 40AH. This 200AH lithium which is fully usable has 3x more capacity at 42# vs 50# for a single 81AH lead acid. Things to know- Not a product issue, but I feel the recommended BMS app seems lacking, but other apps will work. Do a web search for JBD BMS. Also, it's Bluetooth has no switch and is always on which might be a security issue. 3 other batteries I have purchased (a different brand) all have a switch for Bluetooth. I'm concerned someone with a app and bad intentions could walk thru a campground and mess with the battery settings. All in all I'd say it's a nice battery for the price. 2 requests for the manufacturer- Add a switch to turn Bluetooth off, and pronounce PUPVWMHB for me!

Battery came packaged very nicely and works as it should. The battery fit in the existing battery box that replaced a 100aH AGM battery. So I now have 200AH in the same footprint of my 100aH original battery.

Long lasting but it does take a while to recharge. I tried 5 amp trickle charge but went to a 10 amp to get the job done. Use it for my Minkota trolling motor and it works great.

Very reliable so far. Runs great. Like the blutooth app so I can monitor it.