Redodo 3 Pack 12V 100Ah Lithium LiFePO4 Battery, Group 31 Battery Built in 100A BMS, Up to 15000 Cycles, 10 Years Lifetime, Perfect for RV, Off Grid, Solar, Marine, Trolling Motor
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Availability:
Only 2 left in stock, order soon!
Arrives
May 16 – May 18
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Size: 3 Pack
Style: 12V100Ah
Features
- 3 Packs 12V 100Ah BatteryGet 3840Wh of power with this 3-pack 12V 100Ah to build a 12V 300Ah or 36V 100Ah system. Expandable to 51.2V 400Ah (4P4S). Ideal for solar, RV, and off-grid use
- 10 Years LifespanBuilt with Automotive Grade LiFePO4 cells for a 10-year lifespan. Offers 4000 cycles at 100% DOD with only a 3% self-discharge ratefar superior to AGM batteries (200-500 cycles, 15-30% self-discharge)
- All-Round Safety with 100A BMSBuilt-in 100A BMS ensures complete protection from over-charge, over-discharge, over-current, short-circuit, and high-temp. Advanced assembly guarantees safety and durability for reliable performance in any condition
- Universal Group 31 Size- Lightweight but PowerfulFits standard Group 31 (13"x6.77"x8.5") with lightweight design at only 22 lbs. Delivers high energy density (58 Wh/lb) for more power in less space, perfect for mobile and off-grid applications
- Green Energy Great for Replacing AGM BatteriesFeatures EV-grade cells for a green, efficient energy alternative. Designed as a direct drop-in replacement for lead-acid batteries, enabling an easy and sustainable upgrade to advanced lithium power
- Extendible Storage & Wide ApplicationsConnect in series or parallel for expanded capacity (up to 4S4P). Ideal for solar systems, RVs, and off-grid power (Not for starting engines or golf carts)
Brand: Redodo
Vehicle Service Type: Boat, Marine, RV, Solar Home System, UPS
Size: 3 Pack
Voltage: 12.8 Volts
Item Weight: 22 Pounds
Product Dimensions: 6.77"D x 13"W x 8.5"H
Resistance: 40 Milliohms
Terminal: M8
Manufacturer: Redodo
Brand: Redodo
Size: 3 Pack
Item Weight: 22 Pounds
Product Dimensions: 6.77"D x 13"W x 8.5"H
Resistance: 40 Milliohms
Terminal: M8
Manufacturer: Redodo
Model: R12V100-100-N-Pack3
Item Weight: 22 pounds
Item model number: R12V100-100-N-Pack3
Manufacturer Part Number: R12V100-100-N-Pack3
Date First Available: September 20, 2024
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
May 16 – May 18
This item is non-returnable:
Non-returnable. Transportation of this item is subject to hazardous materials regulation
View our full returns policy here.
Non-returnable. Transportation of this item is subject to hazardous materials regulation
View our full returns policy here.
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Top Amazon Reviews
Size: 2 Pack
Style: 12V100Ah Bluetooth
I already own a 12v 100AH Redodo battery for my RV and love it. I also have a 12v 50AH battery for the electronics on my boat. After fishing all day with a Lowrance Elite FS9 & Active Target 2, I usually still have 60% of my battery left. But now my older trolling motor batteries have finally given out and so I purchased 2 of these. I am powering a Minn Kota Terrova, 24v 80lb trust tolling motor. I just got them installed and wired up in series for 24v today. I can't wait to test them out on the water later this week. I have had good success with this brand. They quality seems very good! I like the smart versions of these batteries, as you can check all of the battery and charge details from the Redodo app. When my cranking battery goes out I plan on replacing it with the Redodo 12V 100Ah Dual Purpose LiFePO4 Battery with Bluetooth. Nice people to work with as well. We have communicated via chat a few times and they are very helpful. UPDATE: I went out fishing last week and was on the water for 11 hours. Obviously use of the trolling motor varies based on many factors, but I would say I used it a good 70% of the day. At the end of the day I had 51% charge left on these new trolling motor batteries. I am extremely satisfied!!! I went ahead and ordered the 12v 100Ah cranking battery and look forward to getting it installed to complete my entire boat with Redodo batteries!
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Reviewed in the United States on June 7, 2025 by CR. CR.
Size: 1 Pack
Style: 12V 165Ah Bluetooth
This battery is the ticket. I don’t know how it stores so much Entergy. It works for hours and still keeps going. The battery this one replaced could not even start to last as long as this one does. It was not worn out either just not on this batteries level. Still using the other one on a better fit for that battery. I just wish I did not wait so long to change my way of thinking from AGM to Lithium big difference for the better so far anyway. I would surely buy this one again when I need to replace it.
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Reviewed in the United States on October 24, 2025 by Amazon Customer
Size: 1 Pack
Style: 24V100Ah
This review is delayed by three years because I really wanted to make sure all was well before I made a review. I bought my first Redodo 24V 100Ah LiFePO4 Lithium Battery in December, 2022. I made a small 24V off grid solar system so I could run a small room air conditioner using "free" solar energy for summer 2023. The electronics are on a raised piece of plywood and batteries are below. Everything is in a outdoor deck box. The solar system and the battery worked excellent. So the next summer (2024) I added another battery. Now my solar system was even better. For 2025, I added two more batteries for a total of four Redodo 24V 100Ah batteries. Everything has been running perfect for three years now. I have my air conditioner, 75 inch TV, Dish Network satellite box, Sony sound bar and PS4 video game console all running off by 4 battery system. These batteries have been flawless. Please note the I ran short of battery connection cables as I was installing the last two batteries. I only had enough to get three batteries installed as I waited for more power cables to arrive. That is why I only show three batteries in my photo. -Steve
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Reviewed in the United States on June 20, 2025 by Steve Steve
Added 1 marine starting 140ah 1000cca to my semi as an experiment. Working flawlessly. Tge lithium batteries for semi trucks are $900+
Reviewed in the United States on August 16, 2025 by navado
Size: 1 Pack
Style: 24V100Ah
This is my third purchase of these brand of battery. This is the 24 V 100Ah and it is hooked up to my 3000 W 24 V all-in-one inverter charger and has been working all summer in 110° heat, discharging and charging with no issues. I would highly recommend this brand. This is mounted in my fifth wheel trailer.
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Reviewed in the United States on August 24, 2025 by PGR PGR
Size: 1 Pack
Style: 12V 165Ah Bluetooth
Put four of these in my motorhome. Got 660Ah instead of the traditional 400Ah. App works flawlessly. Charging current is manageable.
Reviewed in the United States on August 11, 2025 by Wiley One
Size: 1 Pack
Style: 24V100Ah
This is a LARGE battery so the seller doesn't offer prime 2 day shipping, but it still arrived within 4 days of ordering it. This is the fourth 24v 100ah battery I have purchased from Redodo for my off grid battery bank. These batteries are amazing quality, and work like a champ! Each time I add a battery, I charge it fully with my dedicated LiFePo charger, then let it rest for a day, then add it to the bank. Can't say it enough, AMAZING batteries for the price. They handle plenty of current, both with direct DC loads, and with my pure sine wave inverter for when the power goes out. Thanks for an awesome product! I'll be buying more from you in the future!
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Reviewed in the United States on November 27, 2024 by Adam Adam
Size: 4 Pack
Style: 12V 165Ah Bluetooth
Batteries shipped quickly came 50% charged top off charge using smart charger then installed in boat , haven’t had time to really put them to the test as far as how well they hold up on all day fishing but they are definitely lighter weight wise than any AGM or deep cycle battery and that makes installing in tight places much easier.
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Reviewed in the United States on January 23, 2026 by Rob