---
product_id: 681394674
title: "ECO-WORTHY 12.8V 280AH LiFePO4 Lithium Battery,Built in BMS,6000+ Deep Cycles,3584Wh Energy.For RV,Off-Grid Solar Power System, Home Backup,Marine"
brand: "eco-worthy"
price: "5570 kr"
currency: DKK
in_stock: false
reviews_count: 8
url: https://www.desertcart.dk/products/681394674-eco-worthy-12-8v-280ah-lifepo4-lithium-battery-built-in
store_origin: DK
region: Denmark
---

# 3584Wh energy capacity 6000+ deep cycles Built-in 200A BMS protection ECO-WORTHY 12.8V 280AH LiFePO4 Lithium Battery,Built in BMS,6000+ Deep Cycles,3584Wh Energy.For RV,Off-Grid Solar Power System, Home Backup,Marine

**Brand:** eco-worthy
**Price:** 5570 kr
**Availability:** ❌ Out of Stock

## Summary

> 🔋 Power your freedom with next-gen energy that lasts a lifetime!

## Quick Answers

- **What is this?** ECO-WORTHY 12.8V 280AH LiFePO4 Lithium Battery,Built in BMS,6000+ Deep Cycles,3584Wh Energy.For RV,Off-Grid Solar Power System, Home Backup,Marine by eco-worthy
- **How much does it cost?** 5570 kr with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/681394674-eco-worthy-12-8v-280ah-lifepo4-lithium-battery-built-in)

## 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

- • **Optimized Charging:** Pairs seamlessly with ECO-WORTHY’s 12V 20A Smart Charger to maintain peak battery health and performance.
- • **Smart Safety First:** Integrated 200A Battery Management System safeguards against overcharge, overdischarge, and short circuits for peace of mind.
- • **Unmatched Longevity:** 6000+ deep cycles deliver over a decade of reliable power—3x longer than typical AGM batteries.
- • **Power Meets Portability:** Compact and lightweight at just 62.8 lbs, it’s 1/3 the weight of comparable lead-acid batteries for effortless installation.
- • **Scalable Energy Solution:** 3584Wh capacity expandable up to 57.34kWh—perfect for RVs, off-grid solar setups, marine, and home backup.

## Overview

The ECO-WORTHY 12.8V 280Ah LiFePO4 Lithium Battery offers a robust 3584Wh capacity with an industry-leading 6000+ deep charge cycles, ensuring over 10 years of dependable use. Its lightweight, compact design is complemented by a built-in 200A Battery Management System that protects against electrical faults and optimizes battery longevity. Ideal for RVs, off-grid solar systems, marine applications, and home backup, this battery is scalable and pairs perfectly with ECO-WORTHY’s smart chargers for enhanced performance.

## Description

Full description not available

## Features

- Long Lifetime & 6000+ Deep Cycles: ECO-WORTHY 280Ah LiFePO4 Lithium Battery contains 6000+ deep cycles, each lithium battery can run for more than 10 years, which is 3 times longer cycles than AGM batteries on the market. And our lithium-iron batteries can maintain 80% capacity after 6000 deep cycles
- Lighter but More Power: ECO-WORTHY LiFePO4 Battery has compact size design, making it smaller in size and weighing only 62.8 pounds, which is 1/3 of the lead-acid battery with the same capacity, making it easier for you to disassemble and place
- Built-in BMS: Built-in 200A BMS to protect it from overcharge, overdischarge, charging overcurrent, discharging overcurrent, short circuit, battery voltage self-balance, high temperature discharge cutoff for better performance and longer life. The BMS will automatically cut off the battery and the voltage will drop to below 1V. Only when the circuit is cut off, the battery will automatically reactivate after 1 second
- Application: The 280Ah Lithium Iron Phosphate Battery has 3584Wh Energy, and can be expanded to 57.34kwh by wired in 4S4P, Perfect for RV, campervan, marine, travel trailer, off-grid solar power system, motor homes etc
- Suggestions:Recommended with ECO-WORTHY 12V 20A Automatic Smart Battery Charger. When LiFePO4 battery is completely protected by BMS, ECO-WORTHY battery charger can activate the battery, charge the battery normally, and restore the battery to normal voltage state

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | ECO-WORTHY |
| Brand | ECO-WORTHY |
| Batteries | 1 12V batteries required. |
| Item model number | ECO-LFP1228001 |

## Product Details

- **Brand:** ECO-WORTHY
- **Battery cell composition:** Lithium Metal
- **Manufacturer:** ECO-WORTHY
- **UPC:** 810127136700

## Images

![ECO-WORTHY 12.8V 280AH LiFePO4 Lithium Battery,Built in BMS,6000+ Deep Cycles,3584Wh Energy.For RV,Off-Grid Solar Power System, Home Backup,Marine - Image 1](https://m.media-amazon.com/images/I/61BJKSp4w9L.jpg)
![ECO-WORTHY 12.8V 280AH LiFePO4 Lithium Battery,Built in BMS,6000+ Deep Cycles,3584Wh Energy.For RV,Off-Grid Solar Power System, Home Backup,Marine - Image 2](https://m.media-amazon.com/images/I/71YrxKlxrmL.jpg)
![ECO-WORTHY 12.8V 280AH LiFePO4 Lithium Battery,Built in BMS,6000+ Deep Cycles,3584Wh Energy.For RV,Off-Grid Solar Power System, Home Backup,Marine - Image 3](https://m.media-amazon.com/images/I/81J8tcXHmAL.jpg)
![ECO-WORTHY 12.8V 280AH LiFePO4 Lithium Battery,Built in BMS,6000+ Deep Cycles,3584Wh Energy.For RV,Off-Grid Solar Power System, Home Backup,Marine - Image 4](https://m.media-amazon.com/images/I/71Odg44QZpL.jpg)
![ECO-WORTHY 12.8V 280AH LiFePO4 Lithium Battery,Built in BMS,6000+ Deep Cycles,3584Wh Energy.For RV,Off-Grid Solar Power System, Home Backup,Marine - Image 5](https://m.media-amazon.com/images/I/71Dw9nxliSL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Worth it for Bluetooth connectivity
*by A***R on 7 March 2025*

Works as expected. Nice large capacity being used on a 12v solar system. Bluetooth app shows battery voltage at source, amps and watts going in and coming out, warnings page (none so far), state of charge by % and watt hours, and individual cell voltage. Really pleased with this. Would always recommend using with a marine fuse on any battery.

### ⭐⭐⭐⭐⭐ great battery
*by A***R on 1 June 2025*

been using it about 3 months now. doing a very good job. handling large amounts of power well. they really want a lot of solar to recharge but i have to admit i havnt been easy on it. feel like im at home we just use what every we want and its coping

### ⭐⭐⭐⭐⭐ Game changer for sure
*by M***. on 19 March 2025*

Brilliant and a real game changer for sure ! I've replaced four 115 ah lead acid battery bank , weighing in at 100 kilos !This 280 ah lithium is a completely different class and only weighs 27 kilos and never seems to go below 13 volts really and I live full time in my motorhome and this runs a full size TV and the fridge freezer and everything else no problem.But I do have 1000 Watts of solar, let's see how long it lasts eh , but it's still seems to be getting stronger now that here in Devon we are starting to see a bit of sun at last 😁

## Frequently Bought Together

- ECO-WORTHY 12.8V 280AH LiFePO4 Lithium Battery,Built in BMS,6000+ Deep Cycles,3584Wh Energy.For RV,Off-Grid Solar Power System, Home Backup,Marine
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**Shop now:** [https://www.desertcart.dk/products/681394674-eco-worthy-12-8v-280ah-lifepo4-lithium-battery-built-in](https://www.desertcart.dk/products/681394674-eco-worthy-12-8v-280ah-lifepo4-lithium-battery-built-in)

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*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-03-05*