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Redodo

Redodo 12V 300Ah LiFePO4 Lithium Battery, Built-in 200A BMS, Max. 2560W Power Output, 4000-15000 Deep Cycles & 10-Year Lifetime, UL&FCC Certificated, Perfect for Off-grid Solar Home System, RV, etc

    • Based on 34 reviews
Condition: New
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Availability: Only 10 left in stock, order soon!
Fulfilled by Redodo US
Arrives Dec 30 – Jan 4
Order within 11 hours and 16 minutes
Available payment plans shown during checkout

Style: 12V300AH


Features

  • Automotive Grade A Cells & Built-in BMSRedodo 300Ah LiFePO4 battery is equipped with exceptional quality and built-in strong BMS to ensure the LiFePO4 battery safety level and optimize the 12V battery performance. And they are manufactured by Grade A LiFePO4 Cells with higher energy density, highest-level safety based on UL testing certificates. And do 100% testing of all Redodo batteries before shipping to you, just get it without any worries.
  • 1/3 Lightweight & More Usable CapacityRedodo 12V lifepo4 battery 300ah has 3840Wh energy, 2560W power output which is more 40% powerful than the lead acid battery at the same capacity (the DOD of the lead acid battery is about 60%). Meanwhile with low self-discharge rate and low capacity loss. Redodo 300ah battery can keep your 95% essential and critical electronics running, with only 1/3 the weight of the similar lead acid battery. Powerful but Portable.
  • Max. 61.44kWh Perfect for Solar SystemRedodo 12v 300ah battery lithium as one type of Lithium batteries can be connected in parallel and in series for larger capacity (1200Ah) and higher voltage (Max. 51.2V), The Max. energy is 61.44kWh; Max. Load power is 40.96kW, which is easy for you to operate at any time and anywhere, and makes 300Ah LiFePO4 battery perfect for solar battery home systems and outdoors applications such as home backup power, RV, camping, sailboat, etc.
  • 10-Year Lifetime & 4000+ Long CyclesRedodo lithium battery 300ah supports recharging by solar panel, LiFePo4 DEDICATED battery charger with DC voltage 14.2V-14.6V and electric generator (recommend to add a DC-DC charger). Meanwhile, our LiFeP04 battery provides 4000+ cycles & a 10-year lifetime, we also provide a 5-year warranty and a lifetime of technical support for our LiFePO4 batteries.
  • What You GetYou can get one Grade A LiFePO4 Battery with lifetime technical support and fast one on one service. Kindly Reminder, it can be energy system rather than start-up, golf cart and trolling motor, if any request or need, please feel free to contact for more help.

Brand: Redodo


Size: 12V300Ah


Product Dimensions: 9.33"D x 20.55"W x 8.58"H


Number Of Cells: 8


Resistance: 64 Milliohms


Terminal: M8


Manufacturer: Redodo


UPC:


Manufacturer: Redodo


UPC: 644097643988


Brand Name: Redodo


Manufacturer Part Number: 12V300Ah


Battery Type: Lithium-Phosphate


Item Weight: 59.86 Pounds


Item Dimensions D x W x H: 9.33"D x 20.55"W x 8.58"H


Size: 12V300Ah


Number Of Cells: 8


Terminal: M8


Resistance: 64 Milliohms


Voltage: 12.8 Volts


Compatible with Vehicle Type: RV


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Dec 30 – Jan 4

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.

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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Awesome Customer Service/Great Product
I recently bought three lithium iron batteries with 300 amp hours each from Redodo Batteries on Amazon, and I must say, I was thoroughly impressed with the product and the level of service I received. It's rare to find good customer service these days, but Redodo Batteries exceeded my expectations in every way. From the moment I placed my order, I was kept informed of the shipping and delivery process every step of the way, thanks to the excellent support provided by Lillian in customer service. When the batteries arrived, they were well-packaged and arrived in excellent condition. The installation process was made easy thanks to the detailed instructions provided, and the batteries themselves have exceeded my expectations in terms of performance and reliability. Throughout the entire process, Jack in technical support was incredibly helpful in answering all of my technical questions. He was patient, knowledgeable, and went above and beyond to ensure that I had a complete understanding of the product and how to install it properly. I was particularly impressed with the level of customer service that I received from both Jack and Lillian. They were friendly, helpful, and provided excellent support to me throughout the entire purchasing and installation process. Overall, I would highly recommend Redodo Batteries to anyone in need of high-quality lithium iron batteries. The product is top-notch, and the customer service is exceptional. Thank you, Redodo Batteries, for providing such a wonderful product and a great customer experience! ... show more
Reviewed in the United States on February 17, 2023 by Wishy
    • Batteries
This company is very helpful. Answers questions in a timely manner. Shipping was fast. Quality is really good and price is even better. Bought two 310ah batteries. Drained them completely powering refrigerator overnight and recharged next day. Would buy again.
Reviewed in the United States on September 16, 2023 by Amazon Customer
    • Very reliable batteries and an outstanding customer support
Review Image by Amazon Customer Amazon Customer
Review Image by Amazon Customer Amazon Customer
Bought 4 of the 300 Ah batteries a few months ago as a backup for our pair of Ecoflow Delta Pro units, which are the main source of power for our off grid cabin. The batteries were a breeze to install. I connected them in series and they are feed from a 2400 watts array of solar panels through a renogy charge controller. The delta pro units both draw power directly and independently from the 48v battery bank at 800-900 watts each. With that we can power the entire house (water well pump, washer, refrigerator, computers, tv, etc) and have not had any issues with the setup nor have we ran out of power Customer service was quick to fix a shipping issue with the first two batteries, and all batteries arrived in good condition. Looking forward to adding 4 more next spring to complete a 29K Watt-hour main battery bank Kudos to Lillian and the entire Redodo team! ... show more
Reviewed in the United States on November 5, 2022 by Amazon Customer Amazon Customer
    • Seems to be quality/outstanding customer service
We bought this battery to replace some aging agm batteries in our 5th wheel. After going over reviews and comments on dozens of different lithium batteries on the market we decided on this 300ah for our trailer for a couple reasons. First. My brother bought their 4/100ah batteries for his rv solar and 6 months into using them he has zero complaints and said he would buy them again. Second. Their customer service is outstanding. They were happy to answer any and all questions before a purchase and after purchasing they followed up with emails letting me know they were tracking shipment until it was safely delivered. Then they emailed asking how I would be using the battery and if I had questions for installation. That kind of customer service follow up is unheard of anymore. Based on mine and my brother's experience with Redodo I believe they would stand behind their product and I wouldn't be afraid to recommend them. ... show more
Reviewed in the United States on July 19, 2023 by Sandra T.
    • Tests higher than capacity rating
Review Image by Reid Gurnee Reid Gurnee
Review Image by Reid Gurnee Reid Gurnee
Review Image by Reid Gurnee Reid Gurnee
I've had this battery for about a week. I set it up with a victron smart-shunt and 1000W Renogy inverter, to mostly power our fridge and some electronics during a power outage. I never plan to run it above 1000W, or about 100A, so this should not be too stressing. I charged it to 14.6V, then discharged it at a power of ~630W (~C/6) to 10.8V and it measured at ~4kWh and 312Ah, which is above the battery specification. The problem with all these solar generators as backup power is for a 2kWh unit they always have a 2kW inverter. The high power inverters often take 25W+ when not loaded, so if you want to power a fridge for a long time (mine uses ~110W when on, and is on only half the time so averages ~50W), you lose alot of power with an inverter that is not efficient when unloaded or at low loads. So I specifically wanted a large battery with a smaller inverter to be more efficient when running smaller loads. And really only heaters, hair dryers, coffee makers, and microwaves need a 2kW inverter. Buy a meter and measure power of loads in your house. If you just want to power electronics or an efficient fridge for more than a day, you do much better with a lower power inverter. ... show more
Reviewed in the United States on February 11, 2022 by Reid Gurnee Reid Gurnee
    • Way better than lead acid.
I use this for my camper. These newer campers seem to drain batteries even with all the led lights and a solar panel. I was using 3x 122Ah led acid batteries and was lucky to get through a 3-4 night camping trip. Just got back from a 3 night trip with the 300Ah Redodo LiFePo4 battery and the same solar panel, barely saw it get below 13volts at night and right back up in the morning. Should have done this years ago. ... show more
Reviewed in the United States on May 27, 2023 by Dan C.
    • Do not trust this company - innacurate battery capacities
Purchased a 300Ah recently and it did not run an appliance of mine that ran on their lower capacity 200Ah for any more time than the 200Ah. The battery was lighter and customer service gave me the run around. It took weeks of back and forth emails with them wanting me to weigh the batteries (shouldn't they know the specs?) and the requsted me to run tests on their battery. Incredible waste of time and I do NOT recommend this company. Stick with a made in America company that doesn't BS and will stand behind their products. Cheaply made LifePo4 batteries and battery management systems are dangerous and can cause catastrophic fires. ... show more
Reviewed in the United States on April 12, 2024 by Cirrusnine
    • Good value
Tested Ah capacity and found spec to be accurate.
Reviewed in the United States on February 2, 2024 by Will

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