---
product_id: 592803030
title: "12V 20Ah LiFePO4 Lithium Battery, 4000+ Deep Cycle Rechargeable Battery with BMS for Fish Finder, Ham Radio, Solar System, Outdoor Camping | Built-in BMS, Perfect for Fish Finder, Ham Radio, Solar System, Outdoor Camping"
brand: "eco-worthy"
price: "275395CFA"
currency: XOF
in_stock: true
reviews_count: 6
category: "Eco Worthy"
url: https://www.desertcart.sn/products/592803030-12v-20ah-lifepo4-lithium-battery-4000-deep-cycle-rechargeable-battery
store_origin: SN
region: Senegal
---

# 4000+ deep cycles 4.85 lbs ultra-lightweight Built-in BMS protection 12V 20Ah LiFePO4 Lithium Battery, 4000+ Deep Cycle Rechargeable Battery with BMS for Fish Finder, Ham Radio, Solar System, Outdoor Camping | Built-in BMS, Perfect for Fish Finder, Ham Radio, Solar System, Outdoor Camping

**Brand:** eco-worthy
**Price:** 275395CFA
**Availability:** ✅ In Stock

## Summary

> ⚡ Power your adventures with lightweight, long-lasting energy!

## Quick Answers

- **What is this?** 12V 20Ah LiFePO4 Lithium Battery, 4000+ Deep Cycle Rechargeable Battery with BMS for Fish Finder, Ham Radio, Solar System, Outdoor Camping | Built-in BMS, Perfect for Fish Finder, Ham Radio, Solar System, Outdoor Camping by eco-worthy
- **How much does it cost?** 275395CFA 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/592803030-12v-20ah-lifepo4-lithium-battery-4000-deep-cycle-rechargeable-battery)

## Best For

- eco-worthy enthusiasts

## Why This Product

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

## Key Features

- • **Expandable Capacity:** Connect up to 4 batteries in series or parallel for scalable power tailored to your needs.
- • **Smart Safety Shield:** Integrated BMS guards against overcharge, discharge, and short circuits—peace of mind included.
- • **Unmatched Longevity:** Recharge 3000+ times—8x longer than lead-acid batteries for relentless power.
- • **Versatile Energy Hub:** Perfect for fish finders, ham radios, solar setups, and outdoor adventures—power your lifestyle.
- • **Featherweight Powerhouse:** At just 4.85 lbs, take your energy anywhere without the bulk.

## Overview

The ECO-WORTHY 12V 20Ah LiFePO4 lithium battery delivers over 4000 deep charge cycles with a built-in Battery Management System (BMS) for superior safety and cell balance. Weighing only 4.85 pounds, it’s designed for portability and versatility, ideal for fish finders, ham radios, solar systems, and outdoor camping. Its expandable configuration supports up to 4 batteries connected in series or parallel, making it a scalable and reliable power solution certified to meet industry safety standards.

## Description

ECO-WORTHY 12V 20Ah LiFePO4 Lithium Battery, 4000+ Deep Cycle Rechargeable Battery with BMS for Fish Finder, Ham Radio, Solar System, Outdoor Camping

Review: Good - Good
Review: Muy confiable - Excelente batería. La cargo con un panel de 200 wats y mebrinde la energía para iluminar mi casa con leds toda la noche.

## Features

- [10 Year lifetime] ECO-WORTHY lithium battery (LiFePO4) can be recharged more than 3000 times in a deep cycle to achieve a longer cycle life. More than 8 times higher than lead-acid batteries (generally only 300-400 cycles can be charged)
- [Lightweight design] The 20AH lithium battery has a lightweight design and weighs only 4.85 pounds, much lighter than the lead-acid one. The lithium battery is easy to take outdoors and place in any position that can not be achieved by lead-acid ones
- [100% Protection] Built-in BMS protects the cell from getting damage like: overcharge, over-discharge, short-circuit. And keep balance between battery cells
- [Wide application] ECO-WORTHY 12V lithium battery is a perfect replacement for any 12V deep cycle battery. It is suitable for Fish Finders, backup power, LED lights, Alarm Systems, Lawn Mowers, Emergency Lighting, and more (not for motorcycle starter batteries)
- [Capacity Expansion] This 20Ah lithium battery supports both parallel and series connections. It allows for up to 4 identical batteries to be connected in series or in parallel, supporting configurations of up to 4P2S or 2P4S.
- Our batteries undergo rigorous testing and meet industry standards, including certifications like UN38.3 and CE, ensuring top safety, quality, and performance.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09NB97XGL |
| Battery Capacity | 20 Amp Hours |
| Battery Cell Composition | Lithium-Phosphate |
| Battery Composition | Lithium-Phosphate |
| Brand | ECO-WORTHY |
| Brand Name | ECO-WORTHY |
| Compatible with Vehicle Type | ham radio |
| Customer Reviews | 4.4 out of 5 stars 623 Reviews |
| Item Dimensions D x W x H | 7.7D x 18.2W x 17H Centimeters |
| Item Weight | 2.6 kg |
| Manufacturer | ECO-WORTHY |
| Manufacturer Part Number | L13060202002-1B |
| Model | L13070202002-1 |
| Number Of Cells | 6 |
| Size | 12V 20Ah |
| Terminal | M5 Screw |
| Unit Count | 1.0 Count |
| Vehicle Service Type | ham radio |
| Voltage | 12.8 Volts (DC) |
| What Is In the Box | 12V 20AH lithium battery |

## Product Details

- **Battery Cell Composition:** Lithium-Phosphate
- **Brand:** ECO-WORTHY
- **Size:** 12V 20Ah
- **Vehicle Service Type:** Trailer, ham radio
- **Voltage:** 12.8 Volts (DC)

## Images

![12V 20Ah LiFePO4 Lithium Battery, 4000+ Deep Cycle Rechargeable Battery with BMS for Fish Finder, Ham Radio, Solar System, Outdoor Camping | Built-in BMS, Perfect for Fish Finder, Ham Radio, Solar System, Outdoor Camping - Image 1](https://m.media-amazon.com/images/I/61x+dUii43L.jpg)
![12V 20Ah LiFePO4 Lithium Battery, 4000+ Deep Cycle Rechargeable Battery with BMS for Fish Finder, Ham Radio, Solar System, Outdoor Camping | Built-in BMS, Perfect for Fish Finder, Ham Radio, Solar System, Outdoor Camping - Image 2](https://m.media-amazon.com/images/I/719gUDVu4GL.jpg)
![12V 20Ah LiFePO4 Lithium Battery, 4000+ Deep Cycle Rechargeable Battery with BMS for Fish Finder, Ham Radio, Solar System, Outdoor Camping | Built-in BMS, Perfect for Fish Finder, Ham Radio, Solar System, Outdoor Camping - Image 3](https://m.media-amazon.com/images/I/61uUZ1YKw+L.jpg)
![12V 20Ah LiFePO4 Lithium Battery, 4000+ Deep Cycle Rechargeable Battery with BMS for Fish Finder, Ham Radio, Solar System, Outdoor Camping | Built-in BMS, Perfect for Fish Finder, Ham Radio, Solar System, Outdoor Camping - Image 4](https://m.media-amazon.com/images/I/81QkKOEKZZL.jpg)
![12V 20Ah LiFePO4 Lithium Battery, 4000+ Deep Cycle Rechargeable Battery with BMS for Fish Finder, Ham Radio, Solar System, Outdoor Camping | Built-in BMS, Perfect for Fish Finder, Ham Radio, Solar System, Outdoor Camping - Image 5](https://m.media-amazon.com/images/I/71FDBaoE8gL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good
*by J***A on 24 March 2025*

Good

### ⭐⭐⭐⭐⭐ Muy confiable
*by J***N on 16 July 2026*

Excelente batería. La cargo con un panel de 200 wats y mebrinde la energía para iluminar mi casa con leds toda la noche.

### ⭐⭐⭐⭐⭐ ECO-WORTHY 12V 20Ah LiFePO4: Small Package, HUGE Power & Reliability!
*by A***S on 30 July 2025*

I recently picked up the ECO-WORTHY 12V 20Ah Lithium Battery for a variety of outdoor and recreational uses, and I am absolutely blown away by its performance and versatility! This little power pack is a true gem. First and foremost, the LiFePO4 chemistry is what sets this battery apart. It's incredibly light compared to traditional lead-acid batteries of similar capacity, making it a dream for portable applications. I've used it extensively for my fish finder on my kayak, and the difference in weight and consistent power delivery is remarkable. It powers the fish finder effortlessly for hours on end without any voltage drop. The promise of 3000+ deep cycles is a massive selling point. This battery is built to last, providing incredible longevity and value over time. Knowing I can cycle it thousands of times without significant degradation gives me immense peace of mind, especially for demanding applications like a trolling motor (for smaller ones, of course) or powering kids' scooters and Power Wheels for extended playtime. The integrated BMS (Battery Management System) is crucial. It provides protection against overcharging, over-discharging, over-current, and short circuits, ensuring both the battery's lifespan and my safety. This is a feature I specifically look for in lithium batteries. For outdoor camping, this 20Ah capacity is perfect for running LED lights, charging phones, or powering small electronics. It's incredibly efficient and holds a charge for ages when not in use. If you're looking for a compact, lightweight, long-lasting, and incredibly reliable 12V power source for your recreational gear, the ECO-WORTHY 20Ah LiFePO4 battery is an outstanding choice. It's a fantastic investment that delivers consistent, powerful performance. Highly, highly recommend!

## Frequently Bought Together

- ECO-WORTHY 12V 20Ah LiFePO4 Lithium Battery, 4000+ Deep Cycle Rechargeable Battery with BMS for Trolling Motor, Mobility Scooter, Fish finder, Kids Scooters, Power Wheels, Outdoor Camping
- ECO-WORTHY 12V 5A Automatic Smart Battery Charger and Maintainer LCD Display for Lead Acid and Lithium (LiFePO4) Battery

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**Shop now:** [https://www.desertcart.sn/products/592803030-12v-20ah-lifepo4-lithium-battery-4000-deep-cycle-rechargeable-battery](https://www.desertcart.sn/products/592803030-12v-20ah-lifepo4-lithium-battery-4000-deep-cycle-rechargeable-battery)

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-07-28*