Shopping Cart

Your cart is empty.

Your cart is empty.

12V 100Ah Mini LiFePO4 Lithium Battery, Low-Temp Protection 12V 100Ah Lithium Battery Built in 100A Smart BMS, Up to 15000 Deep Cycles, Great for Trolling Motor, RV, Solar System, Off-Grid

Free shipping on orders over $29.99

$16.99

$ 7 .99 $7.99

In Stock

About this item

  • 【Low Temperature Charging Protection】 CYCLENBAT 12V 100ah lifepo4 battery has upgraded low temperature charging protection function. When the temperature sensor of mini 100Ah lifepo4 detects that the temperature is below 32℉, the BMS will cut off the charging function, cut off the discharge when it is below -7.6℉, and automatically recover after the temperature rises to 0℉. Effectively protect the 12V 100Ah battery and extend the battery life.
  • 【5-Year and 24-Hour Quickly Response】CYCLENBATT provides a 5-year warranty for all customers. If any problems occur during the use of the battery, please contact us for after-sales solutions. For returns or exchanges due to battery quality issues, CYCLENBATT will cover the costs.
  • 【Mini Size】Compared to a Group 31 size 100Ah LiFePO4 battery, our Mini LiFePO4 battery is 45.83% smaller in volume while maintaining the same performance, and weighs only 1/3 of a lead-acid battery. The Mini size portable 12V 100Ah Lithium battery is very suitable for installation in RVs and campers, saving a lot of space or putting more batteries in the original space.
  • 【Upgraded Smart BMS】The lithium battery 12V features an upgraded smart BMS that protects against overcharging, over discharging, overcurrent, and short circuits. The BMS supports continuous charge and discharge currents of up to 100A, with a peak discharge current of 300A for 5 seconds, providing a maximum output power of 1280W. The powerful power of CYCLENBATT 12 volt 100Ah lithium battery can easily run a 12V 30-80 lb trolling motor. (Not suitable for golf carts)
  • 【20.48kWh Power System】CYCLENBATT 12V RV battery supports up to 4 series and 4 parallel connections (51.2V 400Ah 20.48kWh). Made with A-grade prismatic LiFePO4 cells, it offers a ten-year lifespan, three times longer than lead-acid batteries, with a cycle cost of just $0.04. This high-value choice is perfect for RVs, camper vans, off-grid systems, and home energy storage, while saving significant space.



Product Description

1
2
5
6

Client d'
Reviewed in Canada on March 30, 2025
Cette batterie est incroyablement légère pour sa capacité. De plus, elle est arrivée déja chargée. J'ai bien hâte de l'installer dans ma roulotte et de pouvoir profiter d'une réserve d'énergie en abondance. Les batteries traditionnelles ne durent pas plus de 2 ans pour une utilisation saisonnière. La batterie Cyclenbatt est garantie pour 5 ans. Beaucoup plus économique.
J.Day
Reviewed in the United States on March 27, 2025
Fast shipping via FedEx. I hooked this battery up to my solar setup. Everything works as it should. It accepts a good charge and holds it. It also last a very long time for my needs. I love that this battery is smaller than my past batteries. So I can get a few more and they will fit where i need them to fit. It’s not very heavy so it’s easy to move around if needed. Very happy with my purchase. Thanks Cylcenbatt!
SML
Reviewed in the United States on March 18, 2025
Well packaged. Smaller than expected, and nice and light for carrying around but plenty of power. Tested low temp charge protect, and it worked as expected. These LiFePo4 batteries have come a long way in the last couple of years. With brand promo and coupon, this was cheaper than lead acid, and provides better power and should last a lot longer. Liked it so well I bought two more.
Jim
Reviewed in the United States on February 27, 2025
Small in physical dimensions but very powerful. I put two in parallel for my camper. We do a lot of boondocking and I prefer not to run our portable generator. We charged these off a 100 watt solar panel and never had a shortage of power.The price isn't much higher than a lead acid battery. And the usable power is much higher than a 100 AH lead acid battery. And an extra bonus: these weigh less than half of what a comparable lead acid battery.
2 Krazy Ketos
Reviewed in the United States on February 2, 2025
I purchased this battery for my RV. I love the size and weight of it. It is perfect to fit into small spaces and allows you to have two or three of them in parallel in a very small space. I did a discharge test on it and was able to get 103ah out of it so it actually is better than the 100ah rating. The BMS is working flawlessly. I also test the low temp protection by putting it in the freezer and I’m happy to report that it worked. The battery did not charge when I took it out of the freezer until the temperature came above 40 degrees. This battery is perfect for people who want to switch to LiFePo4 for their RV, boat or even small inverter system but dont want or need a huge system. I highly recommend it.
Joseph
Reviewed in the United States on September 25, 2024
I recently switched to LiFePO4 batteries, and I couldn't be happier with my decision! These batteries are incredibly reliable and provide outstanding performance. The energy density is impressive, and they charge quickly, making them perfect for my solar setup.One of the standout features is their safety. LiFePO4 technology minimizes the risk of overheating and combustion, which gives me peace of mind. Plus, the longevity is fantastic; I’ve read they can last for over 2000 cycles, which means less hassle and more savings in the long run.I’ve noticed a significant weight reduction compared to traditional lead-acid batteries, making my setup much easier to manage. Overall, I highly recommend LiFePO4 batteries for anyone looking for a powerful, safe, and efficient energy solution!
Natasha W.
Reviewed in the United States on November 4, 2024
I compared many and this one came out the winner. The price was better than the others. I was looking for a small and lightweight size that had enough power for my RV and this one is great so far. I hope it lasts several years but I need to give my review before then so.. I am really happy with my purchase. I'm a bit older of a woman and not very strong so I really needed a powerful but lightweight battery that I could pick up, carry and install and this did the trick. I really wanted a battery with handles to make it easier on me and this one has them. It looks nice too! Although nobody can see it in the battery box it was pleasing to me at least. It comes with a nice little instruction booklet as well. I would totally buy it again, no regrets! If you need a 100ah lightweight battery at a great price I definitely recommend this one.
Mr. Ersh
Reviewed in the United States on October 25, 2024
I love my new Mini LiFePO4 Lithium Battery from CYCLENBATT! My old battery was a premium AGM (absorbent glass mat) marine battery and this new LiFePO4 is so much better even than AGM. My AGM battery was only going to last 2-3 years while this better new LiFePO4 battery from CYCLENBATT is going to last at least 5-10 years! My new LiFEPO4 battery can be safely discharged to 100% without reducing lifespan significantly, and this is really important to me so that I don't run out of power and can keep the lights on in my RV while camping without any worries! The advantages I've already explained are that "LiFePO4 batteries last far longer, especially with deep discharges." and "You can use more of the total capacity with LiFePO4."The benefits don't stop there and there is even more! LiFePO4 is 50–70% lighter and more compact for the same capacity vs my existing AGM marine battery. My new LiFePO4 has higher round-trip efficiency (~95%) during charge/discharge cycles. Advantages are that LiFePO4 batteries are ideal for applications where weight matters (e.g., RVs, boats). The legacy AGM technology is much heavier and bulkier compared to CYCLENBATT LiFePO4 technology. The other advantage is that LiFEPO4 has faster charging and more efficient use of solar energy or other power sources.We can keep going with reasons CYCLENBATT LiFePO4 technology is better than my existing premium AGM marine battery. Self-Discharge Rate of LiFePO4: Very low self-discharge (~3% per month). Compared to AGM Higher self-discharge (up to 10% per month). The advantage LiFePO4 holds a charge longer, making it ideal for long storage periods. Temperature Performance for LiFePO4 performs well in high temperatures while AGM does not do as well in extreme heat. Advantage for LiFePO4 excels in moderate to warm climates. LiFePO4 is Maintenance-free, with a built-in Battery Management System (BMS) for protection. Compared to AGM that is also maintenance-free but lacks advanced BMS features for overcharge and discharge protection. Advantage LiFePO4 is safer and more durable with built-in protections.Best Applications for CYCLENBATT LiFePO4 battery is RVs (camping), boats, solar systems, and off-grid setups where weight, lifespan, and efficiency are crucial. I hope you will buy yourself a brand new CYCLENBATT LiFePO4 battery to replace your existing AGM marine battery. You can't go wrong with this choice and you will only wonder why you didn't do it sooner.Finally, the CYCLENBATT LiFePO4 is a very nice looking battery and comes to your doorstep in a very sturdy cardboard box with a thick foam inside the box for protection. The instructions are very clear and nicely printed. The battery only weighs about 20 pounds and also has a double handle making it very easy to carry and move around. Please see the photo showing exactly what comes in the box!
Recommended Products