---
product_id: 468443395
title: "NERMAK 12V 7Ah (7.2Ah) Lithium LiFePO4 Deep Cycle Battery, 2000+ Cycles Lithium Iron Phosphate Rechargeable Battery for Solar Powar, Lighting, Ride on Toys, Fish Finder and More, Built-in 8A BMS"
brand: "nermak"
price: "267.84 DT"
currency: TND
in_stock: true
category: "Nermak"
url: https://www.desertcart.tn/products/468443395-nermak-12v-7ah-7-2ah-lithium-lifepo4-deep-cycle-battery
store_origin: TN
region: Tunisia
---

# 8A continuous discharge Eco-friendly LiFePO4 chemistry 2000+ cycles lifespan NERMAK 12V 7Ah (7.2Ah) Lithium LiFePO4 Deep Cycle Battery, 2000+ Cycles Lithium Iron Phosphate Rechargeable Battery for Solar Powar, Lighting, Ride on Toys, Fish Finder and More, Built-in 8A BMS

**Brand:** nermak
**Price:** 267.84 DT
**Availability:** ✅ In Stock

## Summary

> 🔋 Power your life smarter, longer, greener.

## Quick Answers

- **What is this?** NERMAK 12V 7Ah (7.2Ah) Lithium LiFePO4 Deep Cycle Battery, 2000+ Cycles Lithium Iron Phosphate Rechargeable Battery for Solar Powar, Lighting, Ride on Toys, Fish Finder and More, Built-in 8A BMS by nermak
- **How much does it cost?** 267.84 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/468443395-nermak-12v-7ah-7-2ah-lithium-lifepo4-deep-cycle-battery)

## Best For

- nermak enthusiasts

## Why This Product

- Trusted nermak brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Powerful & Reliable:** 8A continuous output with built-in 8A BMS for ultimate safety
- • **Unmatched Longevity:** Over 2000 deep cycles—outlasts traditional lead-acid by 4x
- • **Eco-Conscious Energy:** Non-toxic lithium iron phosphate chemistry for a greener, safer power source
- • **Lightweight & Compact:** Less than half the weight of lead-acid, fits seamlessly in tight spaces
- • **Versatile Compatibility:** Perfect for solar setups, ride-on toys, fish finders, and emergency lighting

## Overview

The NERMAK 12V 7Ah LiFePO4 deep cycle battery delivers 2000+ recharge cycles with a lightweight, compact design and built-in 8A battery management system. Engineered for safety and longevity, it’s ideal for solar power, outdoor gear, and emergency systems—offering a clean, eco-friendly alternative to traditional lead-acid batteries.

## Description

Buy NERMAK 12V 7Ah (7.2Ah) Lithium LiFePO4 Deep Cycle Battery, 2000+ Cycles Lithium Iron Phosphate Rechargeable Battery for Solar Powar, Lighting, Ride on Toys, Fish Finder and More, Built-in 8A BMS: Batteries - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

## 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,Powering Game Cameras, Fire Security Systems and more...
- 【Expansion and Recharge】Can 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 2C 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)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B78HTRDL |
| Battery Capacity | 7 Amp Hours |
| Battery Cell Composition | Lithium Ion |
| Battery Type | Lithium Ion |
| Best Sellers Rank | #55,258 in Health & Household ( See Top 100 in Health & Household ) #108 in 12V Batteries |
| Brand | NERMAK |
| Brand Name | NERMAK |
| Compatible with Vehicle Type | Fish Finder, 12V Routers,Game Cameras,Radio |
| Customer Reviews | 4.2 out of 5 stars 370 Reviews |
| Included Components | 1*12.8V 7Ah Lifepo4 battery |
| Item Dimensions D x W x H | 5.94"D x 2.56"W x 3.71"H |
| Item Weight | 2 Pounds |
| Manufacturer | Huizhou Yu'an Technology Co., Ltd. |
| Manufacturer Part Number | 12V 7A |
| Manufacturer Warranty Description | 1 year |
| Model Number | 12V7A |
| Number Of Cells | 1 |
| Size | 12V 7Ah |
| Terminal | F2 Terminal |
| Unit Count | 1.0 Count |
| Vehicle Service Type | Fish Finder, 12V Routers,Game Cameras,Radio |
| Voltage | 12.8 Volts |

## Product Details

- **Battery Capacity:** 7 Amp Hours
- **Battery Cell Composition:** Lithium Ion
- **Brand:** NERMAK
- **Item Weight:** 2 Pounds
- **Number Of Cells:** 1
- **Product Dimensions:** 5.94"D x 2.56"W x 3.71"H
- **Size:** 12V 7Ah
- **Terminal:** F2 Terminal
- **Vehicle Service Type:** Fish Finder, 12V Routers,Game Cameras,Radio
- **Voltage:** 12.8 Volts

## Images

![NERMAK 12V 7Ah (7.2Ah) Lithium LiFePO4 Deep Cycle Battery, 2000+ Cycles Lithium Iron Phosphate Rechargeable Battery for Solar Powar, Lighting, Ride on Toys, Fish Finder and More, Built-in 8A BMS - Image 1](https://m.media-amazon.com/images/I/615fhcHM9tL.jpg)
![NERMAK 12V 7Ah (7.2Ah) Lithium LiFePO4 Deep Cycle Battery, 2000+ Cycles Lithium Iron Phosphate Rechargeable Battery for Solar Powar, Lighting, Ride on Toys, Fish Finder and More, Built-in 8A BMS - Image 2](https://m.media-amazon.com/images/I/6182x-yEzSL.jpg)
![NERMAK 12V 7Ah (7.2Ah) Lithium LiFePO4 Deep Cycle Battery, 2000+ Cycles Lithium Iron Phosphate Rechargeable Battery for Solar Powar, Lighting, Ride on Toys, Fish Finder and More, Built-in 8A BMS - Image 3](https://m.media-amazon.com/images/I/61Z6pGUyvGL.jpg)
![NERMAK 12V 7Ah (7.2Ah) Lithium LiFePO4 Deep Cycle Battery, 2000+ Cycles Lithium Iron Phosphate Rechargeable Battery for Solar Powar, Lighting, Ride on Toys, Fish Finder and More, Built-in 8A BMS - Image 4](https://m.media-amazon.com/images/I/71IwHTDWwCL.jpg)
![NERMAK 12V 7Ah (7.2Ah) Lithium LiFePO4 Deep Cycle Battery, 2000+ Cycles Lithium Iron Phosphate Rechargeable Battery for Solar Powar, Lighting, Ride on Toys, Fish Finder and More, Built-in 8A BMS - Image 5](https://m.media-amazon.com/images/I/71EKz5XjEQL.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: what is the internal resistance of one of these batteries?**
A: Thank you for your question, the internal resistance is around 30-50 milliohms.

**Q: Can this be used to power a 12v winch**
A: Thank you for your question, you need to check what is the working current of power a 12v winch, the working current of our 36Ah battery is 36A, if the current is less than or equal to 36A then you can use it.

**Q: Can 6 of these be hooked up in series?  my ups has a 72v setup. i would like to use these batteries instead but can’t find specifics.**
A: Thank you for your question, there is no substitute as our batteries can only be connected in series with a maximum of 4.

**Q: Can this be used with a Batcaddy golf cart?**
A: Thank you for your question, yes, if you are using two or more batteries in series, it is recommended that you use a Lifepo4 charger to charge the batteries.

## Frequently Bought Together

- NERMAK 12V 7Ah (7.2Ah) Lithium LiFePO4 Deep Cycle Battery, 2000+ Cycles Lithium Iron Phosphate Rechargeable Battery for Solar Powar, Lighting, Power Wheels, Fish Finder and More, Built-in 8A BMS
- ULTRAPOWER 4-Amp 14.6 Volt LiFePO4 Battery Charger,12.8 Volt LiPO Lithium Battery Charger,Smart Charger Maintainer for Cars,Motocycles,Golf Carts,UAV,Fishing Boat and Deep Cycle Batteries.

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-07-12*