Litime 12V 230Ah Bluetooth Lithium Battery, 4000+ Deep Cycle LiFePO4 Battery, Max 2944Wh Energy, Perfect for RV, Travel Trailer, Fifth Wheel, Off-Grid - 2 Packs

Awesome RV Trailer Battery. This new Lithium Batteries replaced my 2 OEM Lead Acid batteries and will give me 130 more Ah! What can a towable trailer ask for. I love the new Smart Bluetooth connection/application too. The packaging was superb, great instruction booklet and initial charging was completed in 4 hours. Easily installed, checked the smart application (Bluetooth) and ready to roll.

This is a powerhouse battery. Been using it a year in my travel trailer, and I’m charging it up for the beginning of the season as I write this. Never had an issue with the battery itself. The app can be a touch finicky here and there but overall, it’s good for monitoring and just turning the discharge on and off. I track most everything through my Victron app. Great battery at a great price. Watch LiTime’s website for sales.

I needed a battery that would power my trolling motor all day without leaving me without a trolling moor halfway through the day of fishing! My primary problem with batteries is that there is simply no way to tell how long the battery will last at any given draw rate. With this battery, the Bluetooth functionality not only tells me what the draw is, but also how long the battery will last at that given draw rate! This 12VDC, 230 Ah battery runs my trolling motor for two full days of fishing, and always keeps me informed to the state of the battery! This battery also needs to do double duty during Hurricanes, when we go to 12VDC for our electricity to power lights, computers, telephones, and television in the house! This battery does it all while providing me with how long I have till I need to recharge the battery with the generator! Connecting two batteries in parallel? The Bluetooth functionality will balance the two batteries so they work together as a unit! As for weight, this battery is twice the size of my old lead-acid battery, yet provides three times the power of the old battery while weighing the same as the old battery!

This is the largest AH lithium battery that would fit in my 2015 Sunseeker motorhome that is a GTS model so it has a smaller battery compartment than most other full size Sunseekers. At only 7.25" wide, this battery barely fit. I added a 2000w inverter and can run the microwave on this while as consumes 190A at 12V when at 2000w output. This battery is a smart version and I can monitor it from a phone app instead of a shunt and separate meter. I might want to caution users of LiTime "Smart" batteries to only use one large battery as multiple smart batteries have an issue that if fully charged, parallel ones may not provide current. I hope LiTime updates their BMS firmware for this but for now I only needed 230Ah.

Need to place better balanced cells into the batteries. Because of the imbalance and probable lower internal resistance, only one or two of my three 230ah batteries (12v) cycle. The third mainly sits in standby mode. I have 16 cycles on one battery, 8 on another, and 3 on the 3rd. All installed at the same time, per company instructions, by a highly trained professional. We’ve been installing a bunch of these this winter for folks under our recommendation and it’s hard to go back and explain this to people, why the other battery is not participating. They are otherwise good batteries. Going to try bulk head studs to see if I can trick the internal resistance…

Much lighter and way more energy than the two lead acid batteries I replaced. It has a slightly smaIler footprint than two lead acid batteries, so it fit into the box nicely. I like the blue tooth connectivity that allows me to monitor battery energy level and output. I was able to turn on and off various items in my travel trailer and get a measurement of the amp draw. That enables me to better predict how long I can go between charges. Not sure if it the BMS or my converter, but the converter normally only charges the battery at about 5 or 6 amps (I have seen as high as 10 amps but not for an extended period of time).

I installed this on my 2024 Flagstaff travel trailer to replace the factory lead acid battery. The original battery, rated at 100 AH would not hold a charge adequate to power the 12 volt refrigerator that most modern trailers come with. The usable voltage would drop below that required to power the inverter and it would not keep the temperature below 43 degrees. Once the LiTime was installed it powered the unit at a constant 13.2 volts and the refrigerator has not risen a degree above 38 degrees since it was installed. The battery also will power the unit with basic lights and the fridge for well over 36 hours, this is a game changer for dry camping as it easily makes it through the night until the solar system can recharge the battery. If you are on the fence about lithium in these applications just do it!

Working great when boondocking for 6 months. Haven’t had to use the generator.