---
product_id: 640000062
title: "ULTRASONIC 12.8V 7Ah Lithium Iron Phosphate (LiFePO4) Rechargeable Battery – Superior Lead Acid Alternative – Lightweight, High-Performance Power for Solar, RV, Marine, and Off-Grid Applications"
brand: "besomi electronics"
price: "24724 kr"
currency: ISK
in_stock: true
category: "Besomi Electronics"
url: https://www.desertcart.is/products/640000062-ultrasonic-12-8v-7ah-lithium-iron-phosphate-lifepo4-rechargeable-battery
store_origin: IS
region: Iceland
---

# 2000+ cycles Eco-friendly 12.8V, 7Ah ULTRASONIC 12.8V 7Ah Lithium Iron Phosphate (LiFePO4) Rechargeable Battery – Superior Lead Acid Alternative – Lightweight, High-Performance Power for Solar, RV, Marine, and Off-Grid Applications

**Brand:** besomi electronics
**Price:** 24724 kr
**Availability:** ✅ In Stock

## Summary

> 🔋 Power Up Your Adventures with Confidence!

## Quick Answers

- **What is this?** ULTRASONIC 12.8V 7Ah Lithium Iron Phosphate (LiFePO4) Rechargeable Battery – Superior Lead Acid Alternative – Lightweight, High-Performance Power for Solar, RV, Marine, and Off-Grid Applications by besomi electronics
- **How much does it cost?** 24724 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/640000062-ultrasonic-12-8v-7ah-lithium-iron-phosphate-lifepo4-rechargeable-battery)

## Best For

- besomi electronics enthusiasts

## Why This Product

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

## Key Features

- • **Safety First:** LiFePO4 chemistry ensures superior safety and thermal stability.
- • **Ready When You Are:** Low self-discharge rate keeps it charged and ready for action.
- • **Eco-Conscious Choice:** No harmful heavy metals, perfect for the environmentally aware.
- • **Power Meets Portability:** Lightweight design for easy transport and installation.
- • **Long-Lasting Performance:** Over 2000 charge cycles at 80% depth of discharge.

## Overview

The ULTRASONIC 12.8V 7Ah Lithium Iron Phosphate Rechargeable Battery is a lightweight, high-performance power solution designed for solar, RV, marine, and off-grid applications. With a capacity of 7Ah and advanced LiFePO4 technology, it offers superior safety, an impressive cycle life of over 2000 charges, and an eco-friendly alternative to traditional lead-acid batteries. Its compact design and low self-discharge rate make it the perfect choice for those seeking reliable, maintenance-free power.

## Description

Buy ULTRASONIC 12.8V 7Ah Lithium Iron Phosphate (LiFePO4) Rechargeable Battery – Superior Lead Acid Alternative – Lightweight, High-Performance Power for Solar, RV, Marine, and Off-Grid Applications online on desertcart.ae at best prices. ✓ Fast and free shipping ✓ free returns ✓ cash on delivery available on eligible purchase.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D8TMQTL4 |
| Best Sellers Rank | #47,715 in Electronics ( See Top 100 in Electronics ) #404 in Rechargeable Household Batteries |
| Country of origin | China |
| Item model number | ULE12-07 |
| Product Dimensions | 15.1 x 6.5 x 9.4 cm; 960 g |

## Product Details

- **Battery cell composition:** Other Than Listed
- **Battery weight:** 950 Grams
- **Brand:** Besomi Electronics
- **Number of batteries:** 1 12V batteries required. (included)
- **Unit count:** 1 Piece

## Images

![ULTRASONIC 12.8V 7Ah Lithium Iron Phosphate (LiFePO4) Rechargeable Battery – Superior Lead Acid Alternative – Lightweight, High-Performance Power for Solar, RV, Marine, and Off-Grid Applications - Image 1](https://m.media-amazon.com/images/I/51UYueZ3B2L.jpg)

## Frequently Bought Together

- ULTRASONIC 12.8V 7Ah Lithium Iron Phosphate (LiFePO4) Rechargeable Battery – Superior Lead Acid Alternative – Lightweight, High-Performance Power for Solar, RV, Marine, and Off-Grid Applications
- ULTRA POWER 4 Amp 14.6V LiFePO4 Battery Charger, 12.8V LiPO Lithium Battery Charger, 4 Stage Smart Battery Charger for Cars, Motorcycles, Cars
- Mebilee 14.6V 10A LiFePO4 Battery Charger Special for 12V LiFePO4 Battery, Trickle Charger for Lithium Iron Phosphate Battery, Battery Maintainer, Built-in Safety Protections, Support Fast Charging

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**Shop now:** [https://www.desertcart.is/products/640000062-ultrasonic-12-8v-7ah-lithium-iron-phosphate-lifepo4-rechargeable-battery](https://www.desertcart.is/products/640000062-ultrasonic-12-8v-7ah-lithium-iron-phosphate-lifepo4-rechargeable-battery)

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*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-02-24*