Search  for anything...
NERMAK

12V 7Ah (7.2Ah) Lithium LiFePO4 Battery 2 Pack, 2000+ Cycles Lithium Iron Phosphate Rechargeable Battery for Small Solar, Camping, Lighting, Power Wheels, Fish Finder and More, Built-in 8A BMS

    • Based on 699 reviews
Condition: New
Checking for product changes
$52.99 Why this price?
Save $7.00 was $59.99

Buy Now, Pay Later

As low as $8.83 / mo
  • – 6-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

Eligible for Return, Refund or Replacement within 30 days of receipt

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

Availability: In Stock.
Fulfilled by Amazon
Arrives Saturday, Nov 16
Order within 7 hours and 43 minutes
Available payment plans shown during checkout

Size: 12V 7Ah-2PACK


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 300-500 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, kids ride on toy car, Fish finder, Ham Radio, Home Alarm, Cellular remote camera, Fire Security Systems and more...
  • Expansion and RechargeCan be connected in series or parallel, in series, Up to 4 identical batteries can be connected,Quick charge by 4A , and heavy-duty output discharge up to 8A continuous and 3C Pulse.
  • Warm Note: 1* 12 Volt 7.2Ah 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: Camera,Emergency Lighting,Radio


Unit Count: 2.0 Count


Product Dimensions: 5.94 x 2.56 x 3.71 inches


Item Weight: 4 pounds


Item model number: 12V7A


Batteries: 1 Lithium Ion batteries required. (included)


Date First Available: July 22, 2022


Manufacturer: NERMAK


Country of Origin: China


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Nov 16

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.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • UPS APC SUA1000XL 1000VA worked great 👍
Size: 12V 12Ah-2PACK
Review Image by Leo Guzman Leo Guzman
UPS APC SUA1000XL 1000VA. Replace old lid acid batteries to these new lithium, deep cycle batteries with no problems.
Reviewed in the United States on June 15, 2024 by Leo Guzman Leo Guzman
    • Future Batt Tech Today for Monster Vision Portable TV
Size: 12V 7Ah-2PACK
Review Image by WKND DIY MONSTER WKND DIY MONSTER
Review Image by WKND DIY MONSTER WKND DIY MONSTER
Review Image by WKND DIY MONSTER WKND DIY MONSTER
Replaced a dead SLA battery for Monster Vision TV. New LFP is exact same size, much lighter and will give me 6-7x more cycles. Also seems to charge faster than before w SLA.
Reviewed in the United States on June 14, 2024 by WKND DIY MONSTER WKND DIY MONSTER
    • Great replacement for lead-acid battery in an automatic deer feeder
Size: 12V 7Ah
I purchased this battery to replace a 12v sealed lead-acid (traditional) battery in an automated deer feeder. This particular feeder throws three times per day on a timer, for a total of about 35 seconds dispensing feed using a spinner plate/motor. There is a solar panel to keep the battery charged on sunny days. The feeder was basically killing a battery per year using the traditional lead-acid units. This was my first experiment with lithium batteries in this application, but I have a lot of experience with them more generally. I waited four months to write this review, and so far I cannot lodge any complaints with this unit. The battery has performed perfectly. If anything, the feeder now throws much more strongly than it ever did with the lead-acid battery -- we have nicknamed it the "corn cannon" with its new power source. The battery has been zero-maintenance since it was installed, and I haven't touched it in four months. All status indicators are fine. NOTE: My only concern will be winter time, as it is very bad for lithium-based batteries to charge at below-freezing temperatures. Luckily this is a very unusual situation where I live -- only the few coldest days of winter are freezing during any daylight hours, and it's often overcast when it's that cold. If we have any "arctic fronts," I'll probably just disconnect the solar panel to keep the battery from charging during a weather snap. Discharging lithium-based batteries below freezing is not nearly as bad for them as charging them when it's that cold out. Those in colder climates might consider this issue if you plan to deploy this battery in an outdoor environment. ... show more
Reviewed in the United States on August 7, 2023 by dukegrad98
    • Please read.
Size: 12V 12Ah-2PACK
In my 62 years. this is my first review. Now. About. this battery. when I first got it. I I would had Given. them a 5 star but Through the 90 days that I had it. I was getting less and less distance off the. charge. To where it wasn't worth charging. anymore. With the batteries I also. bought. a 24 Volt 5 amp lithium life PO4 charger So I was using the right charger for the batteries. Lithium. batteries. Here's the fun part. I try locating the company. on on any and every type thought I could come up with the locate the company. And of course, I know they're in China. Tell no reveal Gotta hold of Amazon. They gave me a 14 or 16 number. to call China. I had no luck. Got back with Amazon. and explain to them how they had this wonderful guarantee on the batteries 5 years or 2000 recharge in 90 days, maybe 15 Charges. my bad forgot to tell you what I was using it for. My mobility scooter. It took two batteries to operate it. Amazon told me again. There was nothing they could do about the warranty that I had to get ahold of the company. And you know how that went. But I was consistent with Amazon. and ended up with less than half of my money that I spent for it. In reality, could have been nothing so again, I guess thanks for Amazon. So I hope you learned something from my text. Like I said, first time I left the text for you all to learn From this. What I did learn from this is I'm going to American company. and pay a little more. for the support with that. Thanks for reading my text. ... show more
Reviewed in the United States on March 21, 2024 by Amazon Customer
    • This battery is Amazing
Size: 12V 7Ah
This battery works great it lasts for very long time I used it for the first time, in my speaker at the lake used for about 6 hours and not even 1 bar went low
Reviewed in the United States on May 31, 2024 by Eli Camacho
    • Great for APC UPS replacement!
Size: 12V 7Ah-2PACK
I’ve replaced the lead acid batteries in several UPS units with these Lithium equivalents with great results so far. The price is also amazing.
Reviewed in the United States on June 3, 2024 by Kyle S
    • They're batteries. Came charged at 13.5V. Work as expected
Size: 12V 12Ah-2PACK
E bike battery upgrade. Dimensions as stated
Reviewed in the United States on June 17, 2024 by Rob Vehring
    • After 3 uses it stopped working on my Garmin Fish Finder
Size: 12V 7Ah
After using it 3 times, it just doesn't power on my fish finder anymore. It's fully charged. My fish finder will power on if I connect the charger to the battery terminals; it's as if it needs a jump start. But this isn't feasible when I'm on a kayak. I've checked the connections, and it's fine. Update: About a week afterwards, the company reached out and refunded my money. The Customer Service at this company is good. So, I'm revising my 1 star review to 4, cause they made it right. ... show more
Reviewed in the United States on April 10, 2024 by Joe Athenaeum

Can't find a product?

Find it on Amazon first, then paste the link below.