NERMAK 12V 10Ah Lithium LiFePO4 Deep Cycle Battery, 2000+ Cycles, Black, Model 12V10A for Solar/Wind Power, UPS,
SKU: 94797759393

NERMAK 12V 10Ah Lithium LiFePO4 Deep Cycle Battery, 2000+ Cycles, Black, Model 12V10A for Solar/Wind Power, UPS,

Sale price$46.12 Regular price$51.25
Save 10%

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 8 - Jul 13

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

NERMAK 12V 10Ah Lithium LiFePO4 Deep Cycle Battery, 2000+ Cycles, Black, Model 12V10A for Solar/Wind Power, UPS,The NERMAK 12V Lithium Ion LiFePO4 Battery Pack offers a reliable and eco friendly power solution for various applications. Designed for home, work, and outdoor use, this battery provides a maintenance free experience, making it ideal for those who require dependable energy without the hassle of upkeep. This battery features a robust capacity of 12. 8V and 10Ah (128Wh), ensuring ample power for a wide range of devices. Its compact dimensions of 5. 94

The NERMAK 12V Lithium-Ion LiFePO4 Battery Pack offers a reliable and eco-friendly power solution for various applications. Designed for home, work, and outdoor use, this battery provides a maintenance-free experience, making it ideal for those who require dependable energy without the hassle of upkeep.

This battery features a robust capacity of 12.8V and 10Ah (128Wh), ensuring ample power for a wide range of devices. Its compact dimensions of 5.94 x 2.56 x 3.7 inches (with terminal height of 3.9 inches) allow for easy integration into existing setups. The NERMAK battery incorporates 20 high-quality cells, ensuring superior performance and longevity.

Key Features:
  • Superior Performance: The Lithium Iron Phosphate (LiFePO4) chemistry delivers high energy density, long cycle life, and excellent safety features, including built-in Battery Management System (BMS) protection against overcharge, over-discharge, and short circuits.
  • Long Cycle Times: Enjoy over 2000 charge cycles with this lithium battery, compared to just 200-300 cycles for traditional lead-acid batteries.
  • Versatile Applications: The battery is perfect for emergency lighting, RV camping, backup power systems, and various electronic devices such as routers, fish finders, and home security systems.
  • Flexible Configuration: This battery can be connected in series or parallel, allowing for customization based on energy needs. Up to four identical batteries can be connected in series.
  • Quick Recharge Capability: Capable of fast charging at 6A and providing a heavy-duty output discharge of up to 12A continuously, making it efficient for various usage scenarios.
  • Warranty and Support: NERMAK offers a 12-month warranty. For any inquiries, customers can easily reach out through the storefront or order options.

The NERMAK 12V LiFePO4 Battery Pack is an excellent choice for anyone seeking a reliable, high-performance battery solution. This product is particularly beneficial for outdoor enthusiasts, emergency preparedness, and anyone requiring a steady power source without the environmental impact of traditional batteries. With its advanced safety features and long lifespan, it represents a smart investment in sustainable energy.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 94797759393

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.5 ★★★★★
Based on 175 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
W
Verified Purchase
Wes
Natrona Heights, US
★★★★★ 5
Favorite daily use watch
Color: Blackout
Literally the best watch ever. Super durable. This is my second or third one. The Battery will last years at a time and doesn't take an expensive battery. The buttons are laid out intelligently and are intuitive to use. The strap will eventually break before the watch itself will. Though it has all the stop watch features, it's not too bulky. Also, it takes the time easily and keeps it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 19, 2025
R
Verified Purchase
robert schroll
Natrona Heights, US
★★★★★ 5
Great product
Color: Black/Yellow Accent
Watch and service was great. I would recommend product to others.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 27, 2026
B
Verified Purchase
BCardot
Phoenix, US
★★★★★ 4
No complaints after use
Color: Black/Yellow Accent
Always been a fan of Ironman watches especially the original. The negative display threw me off for a few days but getting used to it. Love the fit and size of it. Not to mention it's extremely light and you barely notice it after a bit. For under $40 if it malfunctions in a year or two I'll just buy another or one similar.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 4, 2025
J
Verified Purchase
Jeffrey
Carnegie, US
★★★★★ 5
Bang for the buck
Color: Blackout
Let me previce this review by stating that I have had multiple fitness watches including Garmin suunto Timex and Casio. This watch has some limitations and I will get to them. The first thing is the design and functionality. The picture doesn't do this watch justice. It is sleek. Small enough to not be gaudy. But large enough to look appropriate regardless of your body size. I am 6' 180 lbs and its perfect. The functionality is great. Some watches require a college degree but this watch is simple to program and switch through modes. It has a lap counter countdown timer stop watch as well as time day date etc. It also has more features that don't interest me for fitness so I won't go into them. One complaint other reviewers have stated is with the black background it can be difficult to see display. To them I would reply the top right button is a light. Push it once to illuminate the display. Problem solved. Having a black background does make the display less visible. That's obvious to me but perhaps not everyone. With that being said I only have to use the light if I'm in a dark area. In normal room lighting it is easy to see. This watch does not have GPS capabilities which other watches I've had has. Add another zero to the price of this watch and you can have GPS too. I use this watch mainly for indoor fitness inc swimming and running on an indoor track and use my garmin outdoors. This is a great everyday watch and a great price. No issues no complaints.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 28, 2015
B
Verified Purchase
Bert
Draper, US
★★★★★ 5
6 years and still going
Color: Blackout, Color: Blackout
Owned for 6 years and still going strong. Worn daily, including showers. The only time I take it off is to sleep. The face is scratched up and some buttons worn smooth (I wear it on the inside of my wrist). A few tiny cracks are beginning to form on one of the wristband pieces. Replaced the battery after about 3 years. It has three alarms and I use them regularly. You can choose to set each alarm for daily, weekdays, or weekends. I also use the timer a lot. Indiglo gets used every morning and many evenings. You can disable modes that you never use, so you only see what you want. I never use chronograph, so I have that disabled. Incredible watch.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 11, 2026

recommand products