---
product_id: 127879274
title: "12.8V 20Ah Lithium Iron Phosphate (LiFePO4) Portable Rechargeable Battery with Fast Charger - LF1220"
brand: "bixpower"
price: "₩722797"
currency: KRW
in_stock: true
url: https://www.desertcart.kr/products/127879274-12-8v-20ah-lithium-iron-phosphate-lifepo4-portable-rechargeable-battery
store_origin: KR
region: South Korea
---

# Fast Charging Long Lifespan High Capacity 12.8V 20Ah Lithium Iron Phosphate (LiFePO4) Portable Rechargeable Battery with Fast Charger - LF1220

**Brand:** bixpower
**Price:** ₩722797
**Availability:** ✅ In Stock

## Summary

> 🔋 Power that Moves You!

## Quick Answers

- **What is this?** 12.8V 20Ah Lithium Iron Phosphate (LiFePO4) Portable Rechargeable Battery with Fast Charger - LF1220 by bixpower
- **How much does it cost?** ₩722797 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/127879274-12-8v-20ah-lithium-iron-phosphate-lifepo4-portable-rechargeable-battery)

## Best For

- bixpower enthusiasts

## Why This Product

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

## Key Features

- • **Rapid Recharge:** Fully charged in under 4 hours - power up and go!
- • **Dual Connectivity:** Two versatile connectors for charging and powering up!
- • **Longevity Redefined:** Enjoy 1,000 to 3,000 cycles - say goodbye to short-lived batteries!
- • **Lightweight Champion:** Weighs only 5.6 lbs - carry power without the bulk!
- • **Power Up Your Adventures:** Unleash 256 Watt-hours of energy for all your devices!

## Overview

The 12.8V 20Ah Lithium Iron Phosphate (LiFePO4) Portable Rechargeable Battery is a high-capacity, lightweight power solution designed for longevity and efficiency. With a capacity of 256 Watt-hours, it features dual input/output connectors for versatile use, a lifespan of 5-10 years, and fast charging capabilities, making it the ideal choice for professionals on the go.

## Description

12.8V 20Ah Lithium Iron Phosphate (LiFePO4) Portable Rechargeable Battery with Fast Charger - LF1220

## Features

- 12.8V 20Ah Lithium Iron Phosphate (LiFePO4) Portable Rechargeable Battery. High Capacity: This battery capacity is 256 Watt-hour( 12.8V 20Ah) . Light Weight: This battery only weighs 5.6 pounds.
- This battery has two Input/Output connectors. You may use them to charge battery or get power from battery. One end is 5.5 x 2.5mm female connector with positive polarity ( Inside positive, outside negative/ground). Another end has two wires with Anderson Power Pole connector. Red Wire is positive, Black wire is negative/ground.
- Long life span (5-10 years) vs lead acid (1-3 years), depending on depth of discharge and assuming that the cycle limit doesn't kill the battery first Longer cycle life, as LiFePO4 batteries last 1,000 to 3,000 charge and discharge cycles, compared to similarly sized lead-acid batteries, which can range from 200 - 1000 cycles (again, assuming depth of discharge is within recommended limits for both battery types).
- Fast charging: Come with 14.6V 6A AC charger, the battery can be fully charged in less than 4 hours from any 100-240V AC power outlet.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Reusability | Rechargeable |
| Amperage | 6 Amps |
| Voltage | 12.8 Volts (DC) |
| Item Dimensions | 7.1 x 6.5 x 3 inches |
| Item Weight | 5.6 Pounds |
| Battery Weight | 5.6 Pounds |
| Unit Count | 1 Count |
| Battery Cell Type | Lithium-Phosphate |

## Product Details

- **Number of Batteries:** 1 Lithium Ion batteries required.
- **Brand:** BiXPower
- **Battery Cell Composition:** Lithium-Phosphate
- **Unit Count:** 1 Count
- **Voltage:** 12.8 Volts (DC)

## Images

![12.8V 20Ah Lithium Iron Phosphate (LiFePO4) Portable Rechargeable Battery with Fast Charger - LF1220 - Image 1](https://m.media-amazon.com/images/I/71x87MJPogL.jpg)
![12.8V 20Ah Lithium Iron Phosphate (LiFePO4) Portable Rechargeable Battery with Fast Charger - LF1220 - Image 2](https://m.media-amazon.com/images/I/71X+iQ5qlEL.jpg)
![12.8V 20Ah Lithium Iron Phosphate (LiFePO4) Portable Rechargeable Battery with Fast Charger - LF1220 - Image 3](https://m.media-amazon.com/images/I/717j4BzwwBL.jpg)
![12.8V 20Ah Lithium Iron Phosphate (LiFePO4) Portable Rechargeable Battery with Fast Charger - LF1220 - Image 4](https://m.media-amazon.com/images/I/81Ql4daK3NL.jpg)
![12.8V 20Ah Lithium Iron Phosphate (LiFePO4) Portable Rechargeable Battery with Fast Charger - LF1220 - Image 5](https://m.media-amazon.com/images/I/41pyXWudHrL.jpg)

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**Shop now:** [https://www.desertcart.kr/products/127879274-12-8v-20ah-lithium-iron-phosphate-lifepo4-portable-rechargeable-battery](https://www.desertcart.kr/products/127879274-12-8v-20ah-lithium-iron-phosphate-lifepo4-portable-rechargeable-battery)

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-03-08*