---
product_id: 224002857
title: "CHINS LiFePO4 Battery 12V 20AH Lithium Battery - Built-in 20A BMS, 2000~5000 Cycles, Perfect for Replacing Most of Backup Power, Fish Finder, Fans, Toys, LED Light, Security Camera, Camping etc."
brand: "chins"
price: "143141CFA"
currency: XOF
in_stock: true
reviews_count: 8
category: "Chins"
url: https://www.desertcart.sn/products/224002857-chins-lifepo4-battery-12v-20ah-lithium-battery-built-in-20a
store_origin: SN
region: Senegal
---

# 20A built-in BMS protection 2000-5000 charge cycles Only 5.07 lbs lightweight CHINS LiFePO4 Battery 12V 20AH Lithium Battery - Built-in 20A BMS, 2000~5000 Cycles, Perfect for Replacing Most of Backup Power, Fish Finder, Fans, Toys, LED Light, Security Camera, Camping etc.

**Brand:** chins
**Price:** 143141CFA
**Availability:** ✅ In Stock

## Summary

> 🔋 Power your lifestyle with longevity and safety—don’t get left in the dark!

## Quick Answers

- **What is this?** CHINS LiFePO4 Battery 12V 20AH Lithium Battery - Built-in 20A BMS, 2000~5000 Cycles, Perfect for Replacing Most of Backup Power, Fish Finder, Fans, Toys, LED Light, Security Camera, Camping etc. by chins
- **How much does it cost?** 143141CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/224002857-chins-lifepo4-battery-12v-20ah-lithium-battery-built-in-20a)

## Best For

- chins enthusiasts

## Why This Product

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

## Key Features

- • **Smart Safety Shield:** Integrated 20A BMS guards against overcharge, overheating, and short circuits for worry-free use.
- • **Endurance That Outlasts:** Up to 5000 deep cycles—power your adventures for a decade without replacement.
- • **Versatile Compatibility:** Perfect for backup power, camping gear, security cameras, toys, and solar setups—one battery, endless possibilities.
- • **Fast & Flexible Charging:** Supports rapid and solar panel charging to keep you powered up wherever you go.
- • **Featherweight Powerhouse:** At just 5.07 lbs, it’s 75% lighter than lead-acid batteries—portable and versatile for any setup.

## Overview

The CHINS LiFePO4 12V 20Ah lithium battery delivers exceptional longevity with 2000 to 5000 charge cycles and a 10-year lifespan. Featuring a built-in 20A Battery Management System, it ensures comprehensive protection against overcharge, deep discharge, and overheating. Weighing only 5.07 lbs, it’s significantly lighter than traditional lead-acid batteries, making it ideal for diverse applications including backup power, camping, security, and solar energy systems.

## Description

Buy CHINS LiFePO4 Battery 12V 20AH Lithium Battery - Built-in 20A BMS, 2000~5000 Cycles, Perfect for Replacing Most of Backup Power, Fish Finder, Fans, Toys, LED Light, Security Camera, Camping etc.: Batteries - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Delivers more than promised....so far! - I was in the market for a 12V 20-30 Ah battery for my DIY battery rig to power my astrophotography setup. I didn't want to spend too much on the battery alone and at that the same time I was wary of going with unknown brands and reliability. I came across the Chins battery....a brand I had never heard of. There was a super sale going on and at that price I simply had to take the chance. I saved enough funds with this battery that I could buy a cheap battery capacity tester (I did that on AliExpress). I have attached some pics of 2 full rounds of testing (fully charged, controlled discharged using the capacity tester and then recharged.....I repeated this twice). The results speak for themselves. On both the occasions, the battery delivered beyond the advertised capacity which is awesome. A few things to note: 1. Advertised voltage is 12.8V (likely because it is constructed with 4 3.2V cells in series), but as measured fully charged my voltmeter reported >13V.....which I think is normal. 2. The above doesn't really mean much because the voltage drops immediately under load and gradually drops as more and more of the capacity is consumed. (You can see this in one of my pictures ). This continues untl the internal bms turns of the battery. Again....I think this is perfectly normal. The main takeaway is the battery delivers as advertised. I will continue assessing long term health, which really is the biggest unknown with battery brands. Limited research will reveal that every mom and pop shop on desertcart sells LiFePO4 batteries, so you need to run your own tests to make sure you aren't buying a dud. Chins seems to be a good buy so far, but it still needs to pass the test of time.
Review: Chinns 20 amp lithium battery - Battery is straight forward for small lithium battery it uses 8mm bolt to tighten the positive and negative terminals . Used it the first time on a camping trip to power my drone batteries and worked as expected until i returned home and tried to recharge the battery again an wouldn't charge. I checked the voltage and was showing 4 to 4.5 volts I used the recommended way to bring the batteries BMS out of low voltage protection and it didn't work. I worked with desertcart's assistant and got a replacement shipped with in a couple of weeks. Hopefully it as just a bad BMS , the replacement seems to be working correctly and I have been able to discharge and recharge the battery without issue.

## Features

- 【Lithium Ion Technology】: Unlike Lead Acid batteries, CHINS’s deep cycle lithium ion batteries have exceptional longevity and are more cost effective. Plus, Li-Ion batteries can be safer than Lead Acid batteries, which have no protection against ground faults. It can support fast charging and solar panel charging. This product is your best choice for outdoor camping power and indoor easy installation.Brand: CHINS, Size: 7.08*2.99*6.69 inches, Color: Black, Orange.
- 【Uncompromised Quality】: Our LiFePO4 battery provides 2000 - 5000 cycles & a 10 years lifetime compared to 200 - 500 cycles & a 3 years lifetime in typical Lead Acid chemistry. 8A continuous discharge current, and a wide range of operation temperature. When factoring time and cost into your purchase, our lithium ion battery banks come out ahead every time,And our battery packs have been through a rigorous testing procedure by UN certified inspectors.
- 【Note】: CHINS LiFePO4 battery contains a BMS, which controls the charging and discharging functions of the battery. If the battery cannot be charged or discharged, please refer to the product details page to activate the BMS of the battery, and it can function normally.
- 【Lightweight and Versatile】: the weight is 5.07 lbs(2.3 kg), our 12V 20Ah battery weighs in at only 1/4 the weight of the same capacity lead acid batteries! With no acid in the battery, you're able to safely mount in any position. This makes li-ion batteries perfect for variety types of backup power application, such as UPS, solar and wind power generation systems, children's toy scooters, etc.
- 【Complete Protection】: The lithium battery’s unique built-in Battery Management System (BMS) protects it from overcharge, deep discharge, overloading, overheating and short circuit, and excessive low self-discharge rate ensuring up to 1 year maintenance-free storage.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B7B29LWF |
| Battery Cell Composition | Lithium Ion |
| Battery Type | Lithium Ion |
| Best Sellers Rank | #266,154 in Automotive ( See Top 100 in Automotive ) #621 in Automotive Replacement Batteries |
| Brand | CHINS |
| Brand Name | CHINS |
| Compatible with Vehicle Type | Scooter |
| Customer Reviews | 4.1 out of 5 stars 143 Reviews |
| Item Dimensions D x W x H | 2.99"D x 7.08"W x 6.69"H |
| Item Weight | 2.3 Kilograms |
| Manufacturer | Shenzhen Grenergy Technology Co., Ltd |
| Manufacturer Part Number | LAF1220 |
| Model Number | LAF1220 |
| Number Of Cells | 1 |
| Resistance | 15 Milliohms |
| Size | Pack of 1 |
| Terminal | M6 |
| UPC | 755621495086 |
| Vehicle Service Type | Scooter |
| Voltage | 12 Volts (DC) |

## Product Details

- **Battery Cell Composition:** Lithium Ion
- **Brand:** CHINS
- **Item Weight:** 10.8 Kilograms
- **Number Of Cells:** 4
- **Product Dimensions:** 6.77"D x 12.95"W x 8.43"H
- **Resistance:** 10 Milliohms
- **Size:** Pack of 1
- **Terminal:** M8
- **Vehicle Service Type:** RV
- **Voltage:** 12.8 Volts

## Images

![CHINS LiFePO4 Battery 12V 20AH Lithium Battery - Built-in 20A BMS, 2000~5000 Cycles, Perfect for Replacing Most of Backup Power, Fish Finder, Fans, Toys, LED Light, Security Camera, Camping etc. - Image 1](https://m.media-amazon.com/images/I/616vvqsax5L.jpg)
![CHINS LiFePO4 Battery 12V 20AH Lithium Battery - Built-in 20A BMS, 2000~5000 Cycles, Perfect for Replacing Most of Backup Power, Fish Finder, Fans, Toys, LED Light, Security Camera, Camping etc. - Image 2](https://m.media-amazon.com/images/I/61bdcLSkNgL.jpg)
![CHINS LiFePO4 Battery 12V 20AH Lithium Battery - Built-in 20A BMS, 2000~5000 Cycles, Perfect for Replacing Most of Backup Power, Fish Finder, Fans, Toys, LED Light, Security Camera, Camping etc. - Image 3](https://m.media-amazon.com/images/I/71xcLurByxL.jpg)
![CHINS LiFePO4 Battery 12V 20AH Lithium Battery - Built-in 20A BMS, 2000~5000 Cycles, Perfect for Replacing Most of Backup Power, Fish Finder, Fans, Toys, LED Light, Security Camera, Camping etc. - Image 4](https://m.media-amazon.com/images/I/61YDYnOSyJL.jpg)
![CHINS LiFePO4 Battery 12V 20AH Lithium Battery - Built-in 20A BMS, 2000~5000 Cycles, Perfect for Replacing Most of Backup Power, Fish Finder, Fans, Toys, LED Light, Security Camera, Camping etc. - Image 5](https://m.media-amazon.com/images/I/711PT2yCfJL.jpg)

## Available Options

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

## Questions & Answers

**Q: What are the warranty terms for the period from “after 36 months up to 120 months” from ship date?**
A: We support 10 years warranty; And our battery life time can be more than 10 Years. That is the unique advantage for LiFePO4 battery technology.

1. More than 3 years from the date of purchase, and within 10 years, If our product fails towork normally, We provide free maintenance services and consulting services. 
2. If you encounter any questions when using the product, please feel free to contact us, we will provide 24-hour customer service.

**Q: If i bought a 200ah, can it actually handle 200amp continuous draw or would it be best to go with 2 100ah batteries for that?**
A: Thank you very much for your question. You can directly buy a 12V 200AH battery. Our 12V 200AH is equipped with 200ampBMS, which can support continuous 200A current discharge.

**Q: I bought 4 12v 300ah batteries to make a 24v 600ah battery pack. in the 24v 600ah group, is the maximum continuous charging current still 100a and the**
A: The 4 12V300AH batteries you bought will be made into 2S2P (2 in series, 2 in parallel). It can reach 25.6V 600AH. Maximum support 200A charging, 400A discharge.

**Q: Where is this made?**
A: Our products are made in China. All lithium iron phosphate batteries are produced in China. Many American sellers also purchase lithium iron phosphate batteries in Shenzhen, China. We provide quality assurance service, you can buy with confidence.
Our factory is Located in Shenzhen China, which city have the most Leading LiFePO4 battery technology and complete supply chain.
Our factory manufacture LiFePO4 battery Product more than 10 Years, and our product widely used in Residential, Commercial, and Industry market, we have rich experience in LiFePO4 battery solutions. So if you have any demands, please feel free to choose our standard product and we will provide you good product and service for sure.
Thanks for your inquiry, and Looking forward to supporting you.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Delivers more than promised....so far!
*by C***S on September 25, 2023*

I was in the market for a 12V 20-30 Ah battery for my DIY battery rig to power my astrophotography setup. I didn't want to spend too much on the battery alone and at that the same time I was wary of going with unknown brands and reliability. I came across the Chins battery....a brand I had never heard of. There was a super sale going on and at that price I simply had to take the chance. I saved enough funds with this battery that I could buy a cheap battery capacity tester (I did that on AliExpress). I have attached some pics of 2 full rounds of testing (fully charged, controlled discharged using the capacity tester and then recharged.....I repeated this twice). The results speak for themselves. On both the occasions, the battery delivered beyond the advertised capacity which is awesome. A few things to note: 1. Advertised voltage is 12.8V (likely because it is constructed with 4 3.2V cells in series), but as measured fully charged my voltmeter reported >13V.....which I think is normal. 2. The above doesn't really mean much because the voltage drops immediately under load and gradually drops as more and more of the capacity is consumed. (You can see this in one of my pictures ). This continues untl the internal bms turns of the battery. Again....I think this is perfectly normal. The main takeaway is the battery delivers as advertised. I will continue assessing long term health, which really is the biggest unknown with battery brands. Limited research will reveal that every mom and pop shop on Amazon sells LiFePO4 batteries, so you need to run your own tests to make sure you aren't buying a dud. Chins seems to be a good buy so far, but it still needs to pass the test of time.

### ⭐⭐⭐⭐⭐ Chinns 20 amp lithium battery
*by K***I on October 15, 2024*

Battery is straight forward for small lithium battery it uses 8mm bolt to tighten the positive and negative terminals . Used it the first time on a camping trip to power my drone batteries and worked as expected until i returned home and tried to recharge the battery again an wouldn't charge. I checked the voltage and was showing 4 to 4.5 volts I used the recommended way to bring the batteries BMS out of low voltage protection and it didn't work. I worked with Amazon's assistant and got a replacement shipped with in a couple of weeks. Hopefully it as just a bad BMS , the replacement seems to be working correctly and I have been able to discharge and recharge the battery without issue.

### ⭐ Misleading battery life advertisement
*by N***V on March 14, 2026*

False advertisement on performance. I bought the battery in October 2023. Put it in use in December 2023. It is a 20Ah battery. I am running led lights of it at 1Amp/hr. So in theory it should last 20 hours. We'll, new it only ran 7-8 hours, because BMS cut the power when voltage was at 10.5-11V. 2.5 years down the road, fully charged battery only runs 1.5-2 hrs, at 0.6amps. 2.5 years is only 900 cycles, and performance is barely 20%. WTF? Lead acid battery lasts much longer.

## Frequently Bought Together

- CHINS LiFePO4 Battery 12V 100AH Lithium Battery - Built-in 100A BMS with Low-Temp Protection, 2000~5000 Cycles, Perfect for Trolling Motors, Solar System, Marine, RV, Boat and Off-Grid etc.
- 20-Amp Smart Battery Charger,Lithium,LiFePO4,Lead-Acid(AGM/Gel/SLA..) Car Battery Charger,Trickle Charger, Maintainer/deep Cycle Charger,12V/20A and 24V/10A,for Boat,Motorcycle,Lawn Mower,Golf cart..
- Newport Trolling Motor Smart Battery Box Power Center with USB and DC Ports

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.sn/products/224002857-chins-lifepo4-battery-12v-20ah-lithium-battery-built-in-20a](https://www.desertcart.sn/products/224002857-chins-lifepo4-battery-12v-20ah-lithium-battery-built-in-20a)

---

*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-07-25*