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NERMAK

12V 10Ah Lithium LiFePO4 Deep Cycle Battery, 2000+ Cycles Rechargeable Battery for Solar/Wind Power, Small UPS, Lighting, Power Wheels, Fish Finder and More, Built-in 10A BMS

    • Based on 1,787 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon
Arrives Monday, Dec 30
Order within 23 hours and 54 minutes
Available payment plans shown during checkout

Style: 12V 10Ah


Features

  • Superior Performance: Lithium iron phosphate battery has high energy density, Long cycle life, Good safety performance, No memory effect, etc. NERMAK LiFePO4 battery has built-in BMS protection to prevent overcharge, Over-discharge, Over-current and short circuit, and very low self-discharge rate. (Not motorcycle starter battery)
  • Long Cycle Times: Lithium batteries 2000 + cycles no problem while the traditional lead-acid batteries only 200-300 cycles, More safety and environmentally friendly than lead-acid batteries.
  • Widely Uses: Widely uses in most areas such as: Emergency Lighting (LED strip etc), 12V router, RV/outdoor camping, Small ups, kids ride on toy car, Power wheels, Fish finder, Kayak, Backup power, Ham Radio, Home Alarm, Cellular remote camera, Fire Security Systems, Solar/Wind power and more...
  • Expansion and RechargeCan be connected in series or parallel, in series, Up to 4 identical batteries can be connected,Quick charge by 6A , and heavy-duty output discharge up to 12A continuous and 3C Pulse.
  • Warm Note: 1* 12 Volt Replacement lithium ion battery,12 months warranty, If you have any question for our product, Contact us: click the "Ask a question" on our storefront or in "YOUR ORDER" options click the "contact seller" (please use LiFePo4 special charger, with fully automatic SLA charger may not be fully charged)

Number of Batteries: 1 Lithium Ion batteries required. (included)


Brand: NERMAK


Battery Cell Composition: Lithium Ion


Recommended Uses For Product: Fish finders, Ride-on toys, Camping, Power wheel,Backup power


Unit Count: 1 Count


Product Dimensions: 5.94 x 2.56 x 3.7 inches


Item Weight: 2.64 pounds


Item model number: 12V10A


Batteries: 1 Lithium Ion batteries required. (included)


Is Discontinued By Manufacturer: No


Date First Available: July 10, 2021


Manufacturer: NERMAK


Country of Origin: China


Frequently asked questions

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

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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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • Very interesting capacity test on this 12v 10Ah battery
Style: 12V 10Ah
First of all I am an electronics hobbyist and I repair electronics as a hobby and have used all types of batteries extensively for a long time. I'm quite familiar with the different chemistries and how to use them and care for them. In the last week I have purchased 4 LiFePO4 batteries ranging from 6Ah to 20Ah. This particular 12v 10Ah battery was noticeably heavier than the other 12v 10Ah batteries I received from other brands which struck me as a bit odd. The thought being that either the batteries were more dense meaning more actual internal contents that comprise the battery, or a marketing gimmick to make them feel heavier which might imply a better quality battery. So as always with new storage batteries I set up and ran a full discharge capacity test. With this one at least the results were surprising. After fully charging the battery I ran a discharge test at 500mA. The result was 11.870Ah. For all intents and purposes, 12Ah. Not sure if this is actually a 12Ah battery mismarked as 10Ah or what but it is what it is. I don't see others getting this capacity from these 10Ah batteries so it may be unusual. Still, pleasantly surprised. Some people have reported that these batteries were not good for running their computer battery backups and the explanation is simple. These 10Ah batteries are rated for 10A continuous current draw. It is very common for modern desktop PC's to draw more than that. Especially gaming machines with high powered cpu, graphics and power supplies and large monitors, multiple fans etc. While similar sized lead acid batteries might supply significantly more current, in a case like this the BMS in the lithium Phosphate battery recognizes the overload and shuts the battery off. There is no BMS in lead acid batteries so they can give all they have until depleted. I would personally recommend at least a 20A momentary and 15A continuous rated battery for a battery backup. That would allow some surge overhead. This is my first Nermak LiFePO4 and so far better than so good. How long it lasts and durability are yet to be discovered. ... show more
Reviewed in the United States on March 25, 2024 by Randy H
    • So far very impressed
Style: 12V 10Ah-2PACK
I replaced the batteries in my cyberpower UPS with these instead of the official replacement. Where even 1 of the official replacement costs twice what these do. It was a gamble, going with lithium instead of what it's supposed to have, unknown company, scary cheap price, ect. But they're working great, cheaper and far better than the batteries my UPS came with. Gonna have to buy more for my other UPS when I can. ... show more
Reviewed in the United States on May 30, 2024 by Godslayer333
    • POTA Potent!
Style: 12V 16Ah
Review Image by Patrick S. Armstrong Patrick S. Armstrong
Review Image by Patrick S. Armstrong Patrick S. Armstrong
Purchased a pair of these (16ah version) as a replacement for my children's Peg Perego ride-on toys (John Deer Ground Force, and Polaris). The battery easily outperforms the SLA's that they replaced with excellent performance, longevity, reasonable charging times, and it fits perfectly into the battery compartment on Peg Perego vehicles. As an amateur radio operator, I had been wanting to activate POTA. I pulled one of these from the ride-on toys to attach to my Yaesu FT-991A and the results were just as stellar. While operating at 100W SSB I was able to achieve DX contacts without difficulty. During POTA the radio easily covered 100+ contacts during 90mins of 40%TX, 60%RX and still had battery capacity to spare. I've been contemplating a Bioenno 20ah for amateur radio but still on the fence given that Nermak seems very reliable at less than a third of the cost. Nermak and Bioenno are both manufactured in the same country. ... show more
Reviewed in the United States on April 18, 2024 by Patrick S. Armstrong Patrick S. Armstrong
    • You need Lifepo charger with mobility scooter plug
Style: 12V 50Ah
Review Image by fayemac fayemac
Mines a 12vt x2.. 50amp lithium batteries I use on my buzzaround scooter. Just bought the correct charger..so we will see..use Big thick extention cord if you use one..5 Amp charger...2 prong.
Reviewed in the United States on May 1, 2024 by fayemac fayemac
    • Works great!
Style: 12V 10Ah-2PACK
These batteries were purchased for my scooter. Our previous batteries wouldn’t last a mile, and my husband often had to push me a ways. These are supposed to go 13 miles on a full charge. We have only used them a distance of one mile but they work great.
Reviewed in the United States on May 26, 2024 by B. Lewis
    • Lasts all day at Disneyland
Style: 12V 16Ah
Review Image by Jenn Jenn
So I just installed these in the battery case to my scooter, and then proceeded to test them out at Disneyland. This is the first time I've done Disneyland without having to change my battery pack within 6-8hrs. Not only did they pass 16 hrs at Disneyland (and I still had 3/4 charge), they are half the weight of my old batteries. Highly recommend. Soooo impressed 👏 ... show more
Reviewed in the United States on May 8, 2024 by Jenn Jenn
    • Slipped right in an APC Back-UPS and works just like the orig Lead acid.
Style: 12V 10Ah
Now LiFePO4 price has come down and lead acid has gone up, it makes sense to try a supposedly more durable battery. I was concerned about compatibility with the current APC unit using a 7AH lead acid. This one is a perfect fit and after a couple of months is working fine. It will be 5 years before true longevity will show. 2023-10-24 update. Turns out the LiFePO4 battery does not function well in the APC Back ups. The form factor and software would indicate it's a drop in replacement. However, when the line current is removed, my desktop computer loses power and does an uncontrolled immediate shutdown. This does not happen with a sealed lead acid battery. Less power demanding devices such as the LED monitor and network switch stay on. I'm no electrical engineer so can't say why this happens, can only report it. ... show more
Reviewed in the United States on October 8, 2023 by Bruce E. Day
    • Jump-N-Carry 660 Battery Replacement
Style: 12V 18Ah
My old Jump-N-Carry needed a new battery, and the Lithium units have finally come down in price. This unit is a perfect fit and should outlive the old sealed gel cell type.
Reviewed in the United States on May 22, 2024 by Daniel Berry

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