12V 330AH Lifepo4 Battery, Big Capacity Lithium RV Battery With Bluetooth and 200A BMS,Up to 8000 Deep Cycle.Perfect for RV,Solar Energy,Off-Grid System
Original price was: $409.99.$365.99Current price is: $365.99.
Price: $409.99 - $365.99
(as of Sep 19, 2025 03:25:17 UTC – Details)
Product description
Support 4S4P solar charging
【Extra-Large Capacity】Compared with 12v 300ah lifepo4 battery, the same size, energy density increased to 78wh/lbs; completely say goodbye to the energy trouble, support solar charging, is the ideal choice for outdoor RV and off-grid equipment.
【EVE Grade A+ Security Cells】330AH 12V Lithium Battery adopts EVE Grade A+ Cells high-end battery core, more stable performance, upgraded security, 1.5 times more secure than the same size 300 ah lifepo4 battery 12v, especially the balance of the voltage aspect of the performance is very strong, completely cover all the electrical appliances in the caravan.
【Deep Cycle 8000 & Bluetooth APP】the 12V lithium rv battery Each Cells voltage balancing ability is excellent, balancing the voltage can extend the life of the battery, the number of cycles up to 8000 times or more, the battery life is up to 10 years or more.300ah deep cycle battery 12v can download bluetooth APP can get the real-time battery capacity and status.
【200A BMS & Multi-Protection】12v 330ah lithium rv battery Built-in 200A intelligent BMS battery management system prevents overcharging, over-discharging, overloading, high temp and short-circuit; low-temp protection mechanism, when the temp sensor detects the battery temp is lower than -4°F or higher than 132°F, the BMS will cut off the battery immediately.
【Safety & 5 years after sales】330ah 12 volt lithium battery is UL, IEC tested and CE, RoHS certified to provide you with the highest level of safety.Elefast provides 5 years after-sales service and fast feedback within 24 hours. Please use 14.6V50A lithium battery special charger.
Customers say
Customers find the battery works well, with one mentioning it powers an 80-pound 24V Terrova trolling motor effectively. The battery receives positive feedback for its quality, with one customer noting it performs better than four fresh lead acid batteries. Customers appreciate its long-lasting power, with one reporting 4 hours of trolling time, and its compact size and light weight at 45 pounds. They like its power capabilities, particularly for trolling motors, and its Bluetooth functionality, with one highlighting the convenient monitoring feature. Customers consider it good value for money.
8 reviews for 12V 330AH Lifepo4 Battery, Big Capacity Lithium RV Battery With Bluetooth and 200A BMS,Up to 8000 Deep Cycle.Perfect for RV,Solar Energy,Off-Grid System
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Original price was: $409.99.$365.99Current price is: $365.99.
Anita –
Great battery long lasting
Product arrived on time and was easy to install to my 24v trolling motor. It is so much lighter than my two12 volt led acid batteries I had previously. This battery lasted two full days of fishing before it needed a charge. I bought a 40 amp lithium ion charger and it charged up very fast. This battery functions well and is high quality with great design.
MindFunk –
Powers a 12v AC unit, BT is Chinese, Battery is strong, solid, good performance & purchase
I have the battery installed in my van to run a 12v AC unit (10K btu).Weight and size worked out great. Power can run the AC for a little over 5hrs on turbo setting.Once it gets to temp, you can almost get 8hrs of run time.The rope handles on the battery are a bit silly.The protrusions that are the handles should be removable.Update: Had some issues that I mentioned to the company and they responded kindly.Provided additional information, specs, and instructions on BT app, since its in Chinese.Hint: you can take a screen shot of what you cant read in instructions, and slip it into ChatGPT to translate it.Buy 2 and you get 660ah for less than a 600ah. Plus they’re smaller and stackable compared to the size of a 600ah.
ProductReview mg –
Great size, power and capacity for the price
Excellent mini battery.I used two of these in a portable solar generator. They were much lighter than standard batteries and smaller than the usual Lithium. Because of their size, I was able to use two, instead of the normal one in this project. They charge fast and I was able to get them balanced with no issue by charging one completely then the other before hooking them up.
Ean Ashford –
Great battery for bus conversion
This is a great battery. Definitely planning on purchasing a few more for my off ride setup. Great price. Light in weight compared to lead acid. East to install and it fits great with its smaller size. Bee. Happy so far.
Clau –
Reliable and Long-Lasting Power: Elefast Exceeds Expectations
âââââAbsolutely impressed with the Elefast LiFePO4 battery! From the moment I unboxed it, I could tell this is a high-quality, well-built power source. The sturdy design, clear terminals, and convenient carrying handle make it super user-friendly. Performance-wise, it delivers reliable, long-lasting power â perfect for my energy needs. The battery holds charge exceptionally well and charges efficiently too. If youâre looking for durability, performance, and peace of mind, Elefast is the brand to trust. Highly recommended!
JSolt –
Large capacity battery, great price.
330AH battery arrived with 53% charge and then charge fully without issue. The battery is heavy but very light based on the AH available. I used a 20 amp charger and had no issue charging the battery. The cells are within .001 and .002 v which is great so no balance issues which is important for cell life. Iâm very happy with the battery, price, and delivery. Bluetooth was important for me since I have 3 other batteries that use the same app. The app works great and connect no problem.
Amazon Customer –
Battery life is crap!!!
I purchased this battery march 21 2025 I at the most get to use it 1 day a weekend for a couple hours on August 16 I had just started a path with my trolling motor at 0.5 mph and it just quit shortly after we started. After tearing my trolling motor half way down and couldnt find anything wrong with it. I went to checking the new battery. It would say fully charged but when I ohm’d it out it showed 20.8v on it I put the positive cable from my trolling motor without it on. It instantly showed 1.2v. I want a replacement or a refund and canât figure out how to get in touch with anybody. It worked really good Until it didnât
S. Korte –
Great trolling motor battery
So far the battery is working great. I use it for a minn kota trolling motor on a 22 foot pontoon boat. I was able to troll for 4 hours with 2 people on the boat.