Redodo 12V 100Ah Self-Heating LiFePO4 Lithium Battery with 100A BMS Low-Temp Protection, Supports Charging(-4℉), Max. 1280Wh Energy & 4000+ Deep Cycles for RV, Solar, Off-Grid in Cold Areas-3 PACK
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Extended holiday returns
Returnable until Jan 31, 2026 Learn more
Returnable until Jan 31, 2026 Learn more
This item's return window has been extended for the holiday season: Returnable until Jan 31, 2026
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
Availability:
Only 2 left in stock, order soon!
Arrives
Dec 5 – Dec 8
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Style: 12V 100Ah Heating
Size: 3 Pack
Features
- Auto Heating with 100W Heating PowerWith dual 100W power heating pads, the Redodo battery's self heating can be activated below 41F (5C), pause at 50F (10C) and the charing to the battery resumes normally. 2X faster heating speed than others
- Low Temp Cut OffLow-Temp protection makes Redodo 12V 100Ah LiFePO4 battery stop charging below 32F/discharging below -4F and resumes charging when the temperature rises above 41F
- Grade-A Cells & Upgraded 100A BMSRedodo 100Ah self-heating lithium batteries has Grade-A LiFePO4 cells + upgraded BMS protection against over-charging/discharging, over current etc.
- Lighter Weight DesignRedodo lithium battery only 23.32lbs (65% lighter than AGM) with 3X energy density, Max. 1280Wh energy for RV/solar system
- Reduce Electricity CostsWith 4000+ deep cycles at 100% DOD and a design lifespan of over 10 years, this 100Ah battery can replace up to 12V 100Ah lead-acid, saving you 80% in long-term power costs
- .Max. 4P4S For Capacity ExpansionSupporting lithium battery 12V expansion for up to 4P4S to build up a 48V(51.2V) 400Ah battery system with Max. 20.48kWh
Brand: Redodo
Size: 3 Pack
Product Dimensions: 6.77"D x 13"W x 8.5"H
Resistance: 40 Ohms
Terminal: M8
Manufacturer: Redodo
Manufacturer: Redodo
Brand: Redodo
Model: 12V100Ah Self-Heating
Item Weight: 72.6 pounds
Product Dimensions: 6.77 x 13 x 8.5 inches
Item model number: 12V100Ah Self-Heating
Batteries: 3 Lithium Ion batteries required.
Manufacturer Part Number: Redodo
Date First Available: June 13, 2024
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Dec 5 – Dec 8
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Style: 12V 100Ah Bluetooth
Size: 1 Pack
It came 20% charged I recommend buying a charger at the same time. Make sure it’s at least 20 amps and for a lithium battery. The app works great and is very helpful.
Reviewed in the United States on April 15, 2025 by Mike Standley
Style: 12V 100Ah Group24
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I've had 2 of these now for about a year wired parallel to replace the Trojan T-105 batteries that were wired in series in my motor home. They've been great and well worth the price, which is currently substantially lower than a year ago. I'm planning to buy 2 more for additional storage capacity for the 4-100w HQST solar panels and MPPT solar charge controller. I would certainly recommend these to others looking for Lifepo4 batteries.
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Reviewed in the United States on April 10, 2025 by Michael J Richmond
Style: 12V 100Ah Group24
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Has been working flawlessly for over a year. 100ah is overkill for my Ghost Controls gate opener, wifi bridge and driveway camera that all run 24/7. It’s charged by a 100w Renogy panel. I do sometimes use an inverter for tools on it since it’s remote. Zero complaints
Reviewed in the United States on November 11, 2025 by Crider
Style: 12V 100Ah Group24
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After watching several reviews and even a tear down on YouTube, I purchased one just to see. It did not disappoint. Even at a low price point ( especially if you catch it on sale) this is a quality battery…. Prismatic cells instead of pouches and BMS. I recently incorporated it into a battery box for field day and, not only did it power my ft-891 @ 30 watts for several hours ( intermittent usage but, with FT8, longer repeated transmissions) but also powered a large fan drawing 145 watts for my entire operating time this past weekend. I even sent an email just to ask a question….. with in one hour I had a reply, a thank you and a discount code for a future purchase. I’ve already purchased one more and have plans to get three more. Do it. Buy one. But one now…. But don’t buy them all, I still need to grab a few more
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Reviewed in the United States on June 24, 2024 by CJ
UPDATE: finally got a new 4000-watt pure sine wave inverter and now I can run my swamp cooler, dishwasher, washing machine, gas dryer, carpet cleaning machine, all my kitchen electrics including my 1800-watt countertop air fryer, as well as my TV, sound system, security system, google home device, Aerogarden, and various led plant lights, all without a hitch (not all at the same time of course). I haven't tried my big window swamp cooler yet but I'm hopeful it won't be a problem. During bright sun, the battery continues charging up as it's being used and as long as I give it enough time to recover before the good sun goes away for the day, it will run the devices that are constantly connected (100 to 150 watts) all night long. However, it has to be above 13.0v as indicated by both the controller and the inverter readouts. If it's below 13.0v before I go to bed, there's a good chance the system will shut down during the night. It routinely fully charges to 14.4v and I get a lot of use out of it before it runs down to 13.0v. Upping my rating from 3 stars to 4. ORIGINAL REVIEW: I have mixed feelings about this battery. I'm using it in a solar system with a 1500- watt/2000-watt peak pure sine wave inverter, an Ames 80A MPPT controller, and 920-watts of solar panels. It runs my Bonaire window swamp cooler, my dishwasher, and a light load in my washing machine. It will *not* run my large Arctic Circle window swamp cooler, probably because it has an electric motor. According to Redodo, I need a much more powerful, much more expensive inverter to run it. I haven't tried running either my microwave or my full-size fridge with this system. The main problem I'm having is that the controller always indicates the battery has much more charge in it than it really does. For example, the controller may say the battery is at 13.0 volts 90% charge but with less than 100-watt load the battery will completely die in less than 8 hours, shutting the whole system down. This usually happens when I'm sleeping so I don't know exactly how long it takes. I'm somewhat of a beginner with solar and LiFePo batteries so I'm not sure if it's me, the set-up, or if this is just not the right battery for this application. I think if you just want it for emergency power it will work great for you. It can run a lot before it shuts down. But then you have to fully charge it up again before you use it again. The company says that is the preferred way. Although it *will* charge up as you continue to use it at the same time, that is not the preferred way per the company. Not sure if that will harm the battery or cause a shorter life or what. So it's kind of like a power tool. You charge the battery up and the tool runs fine then all of a sudden, with no warning, it totally runs out of charge and stops working. If that's just the way LiFePo batteries are, I wish I had known ahead of time. I might have gone for a different battery specifically meant for solar application. As it is, the price was good and the customer service is very good provided you can deal with email only communications with a 12-24 hour response time. Also, when this battery eventually died, I was able to "wake up" the battery management system (BMS) with a compact jump starter (the one I use for my car) right where the battery sat, without having to disconnect anything, since I don't have a lithium battery charger. Otherwise I would have had to disconnect it, take it outside, and hook it up directly to a smaller, low-power solar panel. Try that at your own risk.
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Reviewed in the United States on December 29, 2023 by LillyLee
Style: 12V 100Ah Bluetooth
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Battery charged fully. Using it for a us automatic gate. Will see if it lasts longer then the agm battery. Hate Could have worked with a 50 ah battery. Bluetooth is flawless so far. Easy to connect to. I might need a diy warmer for winter
Reviewed in the United States on October 8, 2025 by john smith
I ordered this battery and a 40 amp charger, and received both in a couple of days. The battery seemed to exhibit an anomaly of indicating a full charge, and turning off the charger @ 12.96vdc. I contacted the company with my concerns, and an awesome customer service representative named Lillian responded immediately! Lillian confirmed that this was not a normal condition, and asked me to perform a couple of simple tests for them. When those results showed that the battery was not charging normally, Lillian LOANED me a new 10 amp charger, so we could assure ourselves that the new 40 amp charger was not at fault!! As soon as I verified identical results with the loaned charger, Lillian immediately sent two prepaid shipping labels, and I returned the faulty battery and loaned charger. Once Redodo confirmed receipt of the battery, Lillian contacted me and confirmed shipment of a new replacement battery!! All of this occurred within a 10 day span, from start to finish!! I can’t say enough about Lillian as a customer service representative, and Redodo for the most incredible experience with her and the company she represents!!!! Thank you Lillian, and Redodo for your support, and a completely satisfactory resolution!! Steve Azlin
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Reviewed in the United States on September 26, 2023 by Steve Azlin