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Redodo 12V 100Ah LiFePO4 Battery, 12 Volt lithium battery with 100A BMS, Group 31 Battery Replacement of Agm Deep Cycle Battery, 4000+ Cycles, Great for RV, Trolling Motor, Marine, Solar Systems

  • Based on 375 reviews
Condition: New
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Availability: 18 left in stock
Fulfilled by Redodo US

Arrives May 28 – May 29
Order within 17 hours and 11 minutes
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Style: 12V 100Ah Group31


Features

  • EV-Grade LiFePO4 Cells with 10 Years LifespanRedodo 100Ah LiFePO4 battery is manufactured by Grade A LiFePO4 Cells with the features of green, higher energy density, more stable performance and greater power. Highest-level safety based on UL testing certificates for the battery ensure the 10 years long lifespan, effective and economic.
  • Premium 100A BMS with All-around ProtectionRedodo lifepo4 battery 100ah is designed with 100A BMS, which supports 100A max. Continuous charge/discharge current, 1280W max. low power and 1280Wh max. energy. The 100ah lithium battery is built-in strong BMS to ensure safety during using, it can protect you and battery from over-charge, over-discharge, over-current, short-circuit and high-temperature.
  • 1/3 Weight but 6X ED Than Agm Deep Cycle BatteryRedodo 12v 100ah lifepo4 lithium battery weighs onnly 22.04lbs, which is only 1/3 weight of group 31 agm battery (63.89lbs). Although the weight is reduced but the energy is still 1280Wh, the energy density can be up to 6X compared to the 100Ah agm battery which then energy utilization rate is only 50%. Compact design with outstanding performance.
  • Support DIY Up to 20.48kWh Battery SystemRedodo 12v 100ah lithium battery can 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, which can be widely used for solar RV system, solar home energy, off grid, trolling motor, boat, marine, UPS etc.
  • 2X Faster Charging SpeedRedodo 100 ah lithium battery 12 volt takes 5 hours for charging when paired with 14.6V 20A LiFePO4 battery charger, reducing charging time by 50% compared to lead-acid batteries which typically require 10 hours for a full charge. Besides, the 100Ah battery supports a maximum charging current of 0.5C, allowing it to charge fully in just 2 hours when necessary.
  • Warm TipsRedodo 12v 100ah lithium battery can be used as rv battery, trolling motor battery or deep cycle battery as energy storage rather than starting battery or golf cart battery. As for the trolling motor, we will recommend 30~70lbs thrust for use.

Brand: Redodo


Size: 12.8V 100Ah


Product Dimensions: 6.77"D x 13"W x 8.5"H


Number Of Cells: 4


Terminal: M8


Resistance: 40 Milliohms


Manufacturer: Redodo


Brand: ‎Redodo


Size: ‎12.8V 100Ah


Product Dimensions: ‎6.77"D x 13"W x 8.5"H


Number Of Cells: ‎4


Terminal: ‎M8


Resistance: ‎40 Milliohms


Manufacturer: ‎Redodo


Model: ‎12.8V100AH


Item Weight: ‎25.4 pounds


Country of Origin: ‎China


Item model number: ‎12.8V100AH


Batteries: ‎1 Lithium Ion batteries required.


Manufacturer Part Number: ‎12.8V100AH


Amperage: ‎100 Amps


Date First Available: November 9, 2021


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: May 28 – May 29

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


  • Good quality, great batteries used in my off grid solar set up.
Style: 12V 200Ah
I have property in the mountains and needed an off grid power solution. I purchased two 12v 200ah zooms batteries to run in series to utilize for my 4000w/8000w 110volt inverter. The batteries shipped fast and I received 1 day earlier than expected. Batteries received were very close to balanced. I charged to full a couple weeks before taking them up to my cabin. The discharge rate was minimal and as expected during the wait. I now have them set up with my 1000w solar panels and charge controller. They did amazing. I had no problems running power equipment such as miter saw and compressors all while charging everyone's phones and tablets. They worked exactly as you would expect a battery to work. With my solar setup they never dipped below 80% capacity. I have been back home from my cabin for a couple weeks now and the batteries are currently sitting in my garage. They are both close to full charge and both read the exact same voltage. This means the quality in the batteries is as good as you can get. I don't have to worry about balancing the batteries because they are holding the same charge and discharge rate. If you search for these on youtube, look at the review done by Will Prowse. He tears one of these batteries apart and does an amazing review. This is what led me to buy these batteries as the price was the best for this battery class. For my current usage, these two 12v 200ah batteries did amazing. But if I need additional capacity in the future I will be buying these again. ... show more
Reviewed in the United States on April 19, 2022 by Matt

  • Great Battery! Outstanding Customer Support!
Style: 12V 200Ah
Redodo Battery review Let me start by saying that this is my first venture into the world of solar panels and batteries. I live in a rural area, and I wanted an off grid backup solar system. Now I have two! After much research, I decided to buy and invest in a couple of Redodo LIFEPO4 batteries. The batteries arrived in excellent packaging and had a nice white plastic color and a clear instruction packet. As I didn't know too much about solar, I wrote to Redodo customer service and asked for some advice. I was was blown away by their amazing fast response. Every email question I had, was instantly responded in detail by the next morning. Their customer service is better than most any American based company I've dealt with. One very nice feature about their support, is that a support agent seamed to be assigned to my account, so that as the correspondence continued, a person named Susan was aware of what I had asked and what was discussed, and I didn't have to start from scratch with a new customer service agent with each email. A common sense little thing, which made communications and learning a pleasure. Very quickly, Miss Susan" and Redodo became a source of help and knowledge for me, as I moved along in to this new solar venture. From recommending the type of battery charger, to calculating how much electric storage, I wrote to Redodo to help me answer the many questions I had. They have without a doubt, the best customer service I have come across in years! They have been the most friendly, helpful, patient and attentive to my learning curve. No wasted time with annoying Robo-AI phone calls. When ever I had a question, I sent off an email, and the response would come from a human, by the next morning. *AFTER SALES SERVICE.. What happens when there is a problem?* I actually had one problem where a battery went bad and no longer worked. I was concerned as LifePO4 batteries are not cheap and are designed to last for thousands of cycles, which is several years! I wrote to customer support and explained the problem and braced myself for how they would handle it. After trying a couple of tests, they confirmed to me that there was indeed a problem with it, and emailed me a return shipping label immediately to ship the defective battery back to their California warehouse. Within a couple of days they sent me a new replacement battery! A huge relief to know that this company stands by their customers and product! Several months later, I now have purchased a total of ten 200 AH Redodo batteries (formerly named Zooms) and everything I need to run my back up off-grid systems. I am running a 48 Volt solar system with 8 Redodo 200 AH batteries with a 6KW inverter and MPPT controller wired in to a generator switch panel, which is connected to my main electric home panel. This feeds 240 Volts and 120 Volt appliances and rooms. This way I can select which rooms or appliances I want on solar/battery, and can switch back with the flip of a switch to grid. I also put together a second smaller 24 Volt solar system , with 2KW inverter and MPPT and two Redodo 200 AH batteries. In conclusion, I quickly realized that when buying LIFPO4 batteries, the price of the battery is one consideration, but also the company you are buying them from is super important and how accessible they are to their customers. Because if/when you do need help or have a question, you will be needing company support. I hope my personal experience regarding Redodo batteries, helps answer some questions one may have, regarding buying a battery from Redodo. ... show more
Reviewed in the United States on August 3, 2022 by Jack D.

  • Purchased 3 100ah Smart Batteries
Style: 12V 100Ah Bluetooth
I have a Lance 855s Truck Camper and used these batteries as part of a full power upgrade for off-grid camping. First, I had a misunderstanding of the battery operation, and was able to get it sorted with the help of Ella from Redodo tech support. Their support could not have been any better. They were prompt in their correspondences (many) and the questions were always helpful to solve the issue to my satisfaction. They also looked at my system and recommended more solar panels, which was accurate, but unfortunately I'm space limited so I added an additional battery since I don't camp off-grid for extended times. My original setup from Lance was 1 100 watt solar panel, PWM controller, and 2 LA batteries. First upgrade was to add an 1500 watt inverter and switch to 6v golf cart batteries. This setup was marginal in the winter and would require generator usage to make coffee in the morning if the heater ran much. Present upgrade was to use a Renogy DCC50 MPPT and DC/DC charger, Renogy 3000 watt inverter, and 3 Redodo 100ah smart batteries. I have used this setup for 4 days of off-grid camping with all 4 days being cloudy and raining. At the end of the trip, with no conservation of usage, the batteries still had plenty of power remaining. I have since added a Renogy 500amp shunt to monitor usage to know exactly how much capacity I have remaining. The reason I picked the Redodo 100ah smart battery was the smaller form factor that allowed for 3 batteries to be installed in the compartment. With the normal 13" width of a 100ah battery I would have only had space for 2. The ability to turn the batteries off with the push of a button is also a great feature and also allows for connection of the inverter without a large spark (or using bleed resisters) as with a normal battery. I highly recommend this battery and company. The batteries arrived well packaged, build quality is high, and their price is the best for this battery configuration. Combined with great customer service this has been a great purchase. ... show more
Reviewed in the United States on May 20, 2023 by Colorado Shopper

  • Very light, very powerful
Style: 12V 100Ah Group 24
These weigh less than half of the old lead acid batteries I replaced, they look and feel sturdy and well made, and they’re very powerful. Questions to customer support were answered quickly. I’m really happy with this purchase.
Reviewed in the United States on January 18, 2025 by WWR

  • Awesome Battery
Style: 12V 100Ah Group31
This brand has excellent review on YouTube from a sailer that’s an electrical engineer. Well built. Good customer service. Will be putting them in my sailboat soon.
Reviewed in the United States on July 26, 2024 by Placeholder

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