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Redodo

Redodo 12V 100Ah LiFePO4 Battery, Group 31 Lithium Battery with 100A BMS, Up to 15000 Deep Cycles Battery for RV, Solar, Trolling Motor and Off Grid

    • Based on 821 reviews
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Availability: 12 left in stock
Fulfilled by Redodo US
Arrives Nov 26 – Nov 28
Order within 15 hours and 57 minutes
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Style: 12.8V 100AH


Features

  • Long Life & Deep CycleRedodo 12V 100AH LiFePO4 battery uses Automotive Grade LiFePO4 Cells, which gets low self discharge rate at only 3% and provides 4000~15000 cycles and 10-year lifetime. 4000 Time Cycles at 100% DOD, 6000 Time Cycles at 80% DOD, 15000 Time Cycles at 60% DOD, while the lead acid batteries got 15-30% self discharge rate, only 200~500 cycles & 3-year lifetime. Also our lifepo4 battery is more eco-friendly than lead acid batteries.
  • 60% Lighter & 5% SmallerRedodo 12V lithium battery 100AH measures L13*W6.77*H8.43 inches and only 22.04 lbs, which suits BCI Group 31 battery box perfectly. While the 12V100AH lead acid batteries usually measures 13*6.9*8.6 inch and weighs 63.89 lbs. It means our battery is 60% lighter & 5% smaller than the lead acid ones in same capacity. Our lifepo4 battery got larger energy density, i.e. 50.4Wh/lb, larger than the lead acid ones 20Wh/lb.
  • 100A BMS Protection & SafeOur lifepo4 battery is built with 100A BMS, which can prevent the LifePO4 battery from the most common issues causing of battery failures, such as overcharge, over-discharge, over-current, short circuit and high temperature. Our 12.8V 100Ah LiFePO4 battery adopts advanced battery technology, thus makes it safer and more durable.
  • Connect for Larger CapacityRedodo 12V LiFePO4 battery 100Ah could connect in parallel & in series for larger capacity. Allow being extended up to 4S or 4P to get Max 400Ah capacity or Max 48V(51.2V) voltage. Widely used in most areas such as solar home, RV, campers, Trolling motor, off-grid applications etc. Besides, the battery could be charged with 3 manners, including LiFePO4 battery charger (14.6V20A recommended), solar panel with controller and alternator (generator).
  • Warm TipsRedodo 100Ah LiFePO4 battery is suggested to work with a 30~70 lbs thrust trolling motor. And it is NOT suitable for starter batteries or golf cart batteries. If you have any questions, please feel free to contact us.

Brand: Redodo


Size: 12V100AH


Product Dimensions: 6.82"D x 12.99"W x 8.46"H


Number Of Cells: 4


Resistance: 40 Milliohms


Terminal: M8


Manufacturer: Redodo


UPC:


Brand: Redodo


Size: 12V100AH


Product Dimensions: 6.82"D x 12.99"W x 8.46"H


Number Of Cells: 4


Resistance: 40 Milliohms


Terminal: M8


Manufacturer: Redodo


UPC: 644097645814


Item Weight: 22 pounds


Item model number: 12V100AH


Batteries: 1 Lithium Ion batteries required.


Date First Available: May 12, 2021


Country of Origin: China


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Nov 26 – Nov 28

This item is non-returnable:

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

    • Based on my math I got a little extra capacity from the battery.
Style: 12V 50Ah
I picked this battery up for a two week camping trip. I used it to keep my 12v ice cooler/freezer running overnight. It worked great! Kept everything running and charged up great with my solar panel. I couldn't test the actual capacity because I don't have the equipment for that but, based on the percentages I had from my charge control this 50AH battery has closer to 52AH capacity. So so I got a little extra bang for for my buck! It's great for a small DIY solar generator. I used it to keep my electronics going after the sun went down. It kept my mini freezer running all day and night. Great battery for the money. ... show more
Reviewed in the United States on November 4, 2024 by Dan Jones
    • Great company, great equipment
Style: 12V 100Ah Bluetooth
I have not had this battery very long, but it is really well built and so far is working well. I bought the 20A charger from the same company, and really glad I did. I was looking at other chargers that claim to be LIFEPO4 "compatible", but they do not charge at a high enough voltage. The best part is the customer service. I reached out to the company a couple of times with questions to ensure I use this properly. They responded in less than 24 hours every time. Super happy so far. ... show more
Reviewed in the United States on October 24, 2024 by Jan Powers
    • Never buying lead acid for camping again. PERIOD!
Style: 12.8V 100AH
Breakthrough in battery technology in these batts. Let me sum it up: 1-Weighs half as much as a lead acid. 2-Mount anywhere, any orientation. 3-FULL 100AH USAGE in 1 battery. That would require 2 lead acids. 4- 5000 to 10000 charge/discharge cycles vs 500'ish of lead acid. Even then, degradation over years is minimal. Discharge a lead acid 1x, you start seriously damaging cells. 5-Can charge at high amps. I believe up to 100A, but verify that in the literature. These are just amazing. They require a different charge profile, so your camper may need a 12v section upgrade (I got the Progressive Dynamics for my 1999 Flagstaff. Most recent campers already have the lithium setting optional. Check your specific unit. Redodo are good, so is Litime and Power Queen. Don't bother with Battle Borns. They are way overpriced. ... show more
Reviewed in the United States on September 5, 2024 by Dale Wilson
    • Initial impression, quite good.
Style: 12V 50Ah
I just received the battery (50Ah). Packing perfect, well padded, good manual, spare battery bolts included. Arrived earlier than expected, which was helpful. Shipped half charged as per regulations, so put on charger, no problems charging (10A) to full capacity, temperature stayed low. Appreciate the light weight, as this is for a telescope mount that is already too heavy. So, time will tell if it can maintain my high opinion. Be sure you are using the proper type and rated battery charger... {ALL Lithium batteries are both a boon and a bane, can be very dangerous "bombs" if abused or used incorrectly} ... show more
Reviewed in the United States on November 4, 2024 by john
    • Battery bank using 100AH Zooms doing well so far
Style: 12.8V 100AH
Updated FIRST of all -- As to the 4 stars. I'm a longevity test person. I haven't had the batteries long enough to ascertain whether they will have good longevity, so I'll revisit this review and update it. Short term, after a few weeks, I can say they are FIVE STAR! Zooms was EXTREMELY responsive, and we had several e-mails back and forth. I have to give them HUGE kudos for that. Be sure you understand you are NOT speaking to native English speakers so have patience. They do really well, but you have to be persistent to ensure you understand each other properly. I originally purchased two 100AH batteries I first tested separately. One definitely performed better than the other. However, that said, I noticed they both improved after subsequent charges from an AC to DC LiFePO4 designated charger. Once I was satisfied with the performance of the batteries -- after one full load test to inverter shutdown -- I then charged back up and put the batteries in parallel and connect to my solar MPPT charge controller. Here is where selecting a good quality MPPT controller and pure sine wave inverter also helps. After several days of usage and solar charging I accidently ran the battery bank down to inverter cutoff (not BMS cutoff) on a cloudy day. I did the math on the watts I drew and believe it was full or close to what I could expect considering the very low incoming charge. I got slightly over 2,560 watts over 16 hours. That's the total 1280 * 2. I expect some loss to the inverter and some gain from the panels despite overcast. I considered that a wash. Since I am fairly new to this level of solar, I've done a LOT of research, but am by no means an expert. I can only say thus far these batteries have been awesome. They're so light I can handle them without killing myself. I could NEVER haul around 100AH Lead Acid batteries. I did research and followed instructions carefully to parallel the batteries with 2AWG same size/length cables after fully charging both and letting them rest for 12-24 hours before joining. They were at 13.74 and 13.76 volts. First few charges they did NOT hold that high for 12+ hours. I can only presume it was part of equalizing across the cells. If someone knows otherwise, please post. There is a guy on YouTube that does a chop it up check on this battery and claims it's the same as CHINS but does only a little testing (my apologies for first saying none). It was interesting, but I hardly consider that doing due diligence to be helpful to your viewing audience. This is new to many of us so more in-depth testing would have been MUCH more useful. Just because something looks similar doesn't mean it will perform the same. On top of that I know nothing about whether CHINS are any good. Don't get me wrong good guy and apparently provides tons of good info. Zooms packs their batteries in truly superior manner. TWO of my box corners got badly dinged in transport, so I was worried about the batteries. However, the THICK heavy foam they pack around the top, bottom, and sides of the base and lid so the battery is like it's floating in there do a wonderful job protecting the battery. You'd think shippers would be a bit more careful with batteries, but I understand their volume is tremendous. Check yours out carefully if box is bashed up. So, if you're in the market for one of these the only warning is they do NOT contain LOW TEMP charge/discharge cutoff. You can get a Charge Controller that can take care of that if your location goes below freezing. One other item I noticed is my first shipment had the wrong load/charge location (a middle battery in a 4-battery bank) in the manual. I did my own research and figured that out connections should be on the end batteries -- one end positive and the opposite battery negative -- check the diagram provided if this is not clear. I then check the newer manual and saw they'd corrected it. There is a LOT of bad information online about where to put the load(inverter)/charge connections on battery banks. I can't speak to anything larger than 4 batteries as that's the most I researched. Zooms allows you to set up 2 banks of 4 batteries in parallel and then join the banks in series for a max -- so if you need more energy storage you may need to get the 200AH batteries to start -- but consider how much they weigh as well. I hope this info helps others. I've learned a lot and still have more to go, but thanks to some good responses from vendors I my solar journey has been positive! ... show more
Reviewed in the United States on December 6, 2021 by Lost in the Pages
    • I’m shocked at the weight.
Style: 12.8V 100AH
I have several Aims Corp Inverter Chargers in my basement for different circuits in the house. They serve as backup power supplies in the case where shore power goes down. When grid power shuts off, these inverters automatically switch to battery power and run the loads. The runtime of each battery bank depends on the load. Once shore power is restored, the inverters switch off and charge the batteries back up and keeps them topped off. If shore power doesn’t come back on, I can run my generator and charge the batteries. I bought these LiFePO batteries to replace a pair of older flooded batteries. When they arrived, the boxes were not heavy like a regular battery. These batteries weigh about half what my other 16e batteries weigh. I hooked them up, changed a couple of settings and Voi-la, they work great. Time will tell if they stay that way, but so far so good. ... show more
Reviewed in the United States on September 20, 2024 by Douglas Lewis

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