LiTime 12V 100Ah Group 24 Bluetooth LiFePO4 Battery, Deep Cycle Lithium Battery, Built-in 100A BMS with Low-Temp Protection, Max. 15000 Cycles, Perfect for RV, Solar System, Trolling Motors etc.

As a full-time RVer here in sunny (and sometimes stormy) Florida, I finally ditched my old lead-acid batteries for the LiTime 12V 100Ah Group 24 Bluetooth LiFePO4 Battery, and wow—what a game-changer! This compact powerhouse fits perfectly in my standard Group 24 battery box as a drop-in replacement, but it delivers way more performance than anything I've had before. Right out of the box, the build quality stands out: lightweight at around 23-25 lbs (about 2/3 lighter than my old AGM), yet it packs a full 1280Wh of usable energy with 100% depth of discharge—no more worrying about killing the battery by running it too low. The 100A BMS handles heavy loads effortlessly (up to 1280W continuous, with a massive 500A peak for 1 second), so my fridge, lights, fans, and even a small inverter run smoothly without hiccups. The Bluetooth 5.0 feature is my favorite part—pairing with the LiTime app is quick, and I can monitor voltage, current, SOC, temperature, and more in real-time from my phone. No more guessing how much juice I have left! Installation was plug-and-play: connected in parallel with another for extra capacity, charged it up with my LiFePO4-compatible charger, and it's been rock-solid. It handles hot Florida days without issue (IP65 waterproof rating helps), and the EV-grade cells promise 4000+ cycles at 100% DOD—meaning this should last me 10+ years easily. Compared to lead-acid, it's night and day: faster charging, more runtime, zero maintenance, and no sulfation worries. For the price, this LiTime battery outperforms many pricier brands I've tried. Perfect for RVs, solar setups, trolling motors, or off-grid adventures. If you're ready to go lithium and want smart monitoring in a compact Group 24 size, grab this one—you'll wonder why you waited so long! Highly recommended.

Running all electronics on one battery and 24 volt trolling motor on two other batteries. Electronics include two Garmin Echomap 9 inch and 10 inch with live scope . No issues and plenty of juice for multiple days of fishing and boating without a recharge. So far so good.

Bottom line up front: This battery is pretty awesome on it's own; it's amazing for the price. Update: As of 5/15/26 still have this battery in full time service. It’s been in the bed of my truck almost two years now, powering my fridge 6-7 months of the year. Showing 34 cycles as of now. Very happy with it. Update: As of 6/10/25 this battery is still trucking along without any issues. It's lived in the bed of my truck through the heat of summer and the cold of winter without fail. The BMS shows 18 cycles in 10 months with frequent use. The IOS app is still a little glitchy. If you fail to disconnect from the battery in the app and walk away, when you attempt to reconnect again it doesn't show current status of the battery without disconnecting in the app and killing the app. First, LiTime's packaging is on point. The battery showed up in a heavy duty box well protected by foam. Even the package smashers couldn't damage it. I'm using this to power an ARB Classic fridge and a Puma PD1006 compressor in my truck. It works great in this application when paired with a quality DC to DC charger and solar controller. I'm using it with a Redarc BCDC1225 so the alternator and solar charging are all in one, which is nice. The Puma PD1006 compressor draws 30 amps when running; battery handles it like a champ. The Bluetooth is functionality is great. The range on the Bluetooth is much better than most other Bluetooth devices. I can be 50+ feet away with the battery in a covered truck bed and check the status. The app is just "okay". It seems to work flawlessly when monitoring the battery when it's not being charged, where it gets glitchy is when monitoring it while charging. The app will not update the battery status after a while, requiring you to disconnect from the battery and reconnect. Then it works. Outside of that, it works good at monitoring the power going in and out of the battery. The app gives a rather annoying notification whenever you lose connection due to going out of Bluetooth range. If LiTime fixes the battery status update issue, the app would be solid. Overall, recommend this battery if you're looking for a quality LFP battery at an affordable price.

It’s been perfect for my trolling motor. The Bluetooth works well and is handy to see how much power is left

Information is power and FINALLY a smarter battery (Bluetooth) to know what is going on (what I am doing wrong?) as shunts, solar controllers and inverters are only part of the information game. The CON is if you are going to break the "Never let your wife or RV get cold" rule, This one is (finally) smarter than the bunch of other LiTime I have prior BUT it is not heated (at least it knows what to not do in the cold) STOP NOW, GO DIRECTLY TO LiTime BlueTooth+HEATED I have an entire archive of photos of how I bought silicone heat pads, insulation, high temp adhesive, temp controllers etc $$$ all wrapped in bubble foil to make it "heated" ... but by the time I did (spent $) on all this to upgrade ... LiTime came out with the Bluetooth PLUS heated version (and I bought yet 2 more to go with the even dumber 3 I had prior) Down side: It's hard to keep up with technology changes. Up side: Technology changes to choices you do or don't need If you DON'T need heated then save some cash. If you have earlier dumb LiTime (or equal amp rated/not smart Bluetooth) then wire them in parallel with this affordable smart one and it will tell you state of charge (for one and for all in the bank) at least. (ok disclaimer: trusting a bank based on one battery stats is a leap of faith, but bringing it to 100% SOC or it not achieving 100% charge will at least give you some insight vs a dumb bank of batteries and a shunt alone. In fairness my shunt is generally way off over time and it takes a smart battery to know the truth anyway) Just warning, with features can come problems. It's smart but if you "turn it off" you will have to "wake it up" (and you will have to wake it up on delivery anyway from sleep). It is no kiss, it needs a smack by a good LiFePo4 charger sufficiently high voltage to wake out of slumber. (same as heated versions) I just happened to already have an SLA LiFePo combo jump charger that put out enough to do the trick. You might need a 2fer in your cart to avoid a "not DOA but not ON back to Amazon shopping daze" delay. Probably wise to charge the bank up individually with said charger occasionally to be sure the bank is fine anyway MAYBE most CRITICAL is non heated (this one) and heated all work in the LiTime API BUT if you are doing a true "bank" you WILL NEED MATCHING HEATED or NON HEATED batteries (they don't mix at least for ex: 2S and 2P in the API grouping ... assuming that matters). I did get away with buying a second heated 6 months later. Your mileage may vary on that (their disclaimer) and the software versions are slightly different on screen but not within families...yet. Also go in the API, out and in again to get newest SOC (even if it is the current battery showing connected). BUT that is an API issue.