- Litime 12V 100Ah LiFePO4 Battery Bluetooth, Group 24 Lithium Battery with 100A BMS & Low Temp Protection, Up to 15000+ Deep Cycles for RV, Solar System, Trolling Motors

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.

Bottom line up front: This battery is pretty awesome on it's own; it's amazing for the price. 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.

Super happy with this battery for use with our 40 lbs thrust trolling motor. Probably more than we need be worth the dependability and weight reduction. So glad I decided to go with the Bluetooth upgrade. It’s worth it and although you need to download another app, it is a pretty useful app. This will be my first time not using it for the winter. I will be back to update the review if there is anything else you need to be aware of!

Bought this to replace two 50AH lead acid batteries. Seems to work fine most of the time but occasionally it loses a significant amount of charge for no apparent reason. This is worrisome and the reason for 4 stars, not 5. Will have to see how it holds up in the next RVing season. The bluetooth app is nice and works well.

I waited one camping season before writing this review. We bought two to run in parallel for our little TAB Camper, and they performed great with no issues at all. Charging takes a bit more time to balance the charge between the two batteries, but since we camp off-grid, we can get a full week out of them. Like I said, the batteries are great, but their app is another story—it’s frustrating. You need it to register for the warranty, which I understand, but why do they need your location? The app is also required to monitor battery condition via Bluetooth, letting you see charge and discharge rates for each battery. I did have some issues with uneven discharging, but once the electrical system was set up correctly, that problem disappeared. Overall, we’re happy with the purchase and have recommended them to several people.