---
product_id: 584478297
title: "50Ah 12V Heated Lithium-Ion (LiFePO4) RV, Marine, Solar, & Off Grid Battery - Integrated Heating Technology - Internal BMS, High & Low Temperature Protection - Battle Born Batteries"
brand: "battle born batteries"
price: "€ 1314.09"
currency: EUR
in_stock: true
url: https://www.desertcart.pt/products/584478297-50ah-12v-heated-lithium-ion-lifepo4-rv-marine-solar-off
store_origin: PT
region: Portugal
---

# 50Ah high-capacity power Integrated heating tech for cold climates Built-in BMS for ultimate protection 50Ah 12V Heated Lithium-Ion (LiFePO4) RV, Marine, Solar, & Off Grid Battery - Integrated Heating Technology - Internal BMS, High & Low Temperature Protection - Battle Born Batteries

**Brand:** battle born batteries
**Price:** € 1314.09
**Availability:** ✅ In Stock

## Summary

> ⚡ Power your journey, no matter the weather!

## Quick Answers

- **What is this?** 50Ah 12V Heated Lithium-Ion (LiFePO4) RV, Marine, Solar, & Off Grid Battery - Integrated Heating Technology - Internal BMS, High & Low Temperature Protection - Battle Born Batteries by battle born batteries
- **How much does it cost?** € 1314.09 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/584478297-50ah-12v-heated-lithium-ion-lifepo4-rv-marine-solar-off)

## Best For

- battle born batteries enthusiasts

## Why This Product

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

## Key Features

- • **All-Weather Ready:** Proprietary low-draw heating keeps your battery charged in freezing temps
- • **Smart Safety Inside:** Internal BMS shields against voltage spikes, shorts, and extreme temps
- • **Decade-Long Durability:** 3,000-5,000 deep cycles means power that outlasts your adventures
- • **Versatile & Lightweight:** Safe acid-free design mounts any way, perfect for RVs, boats, and off-grid setups
- • **Trusted American Craftsmanship:** Assembled in Nevada with a 10-year warranty and lifetime support

## Overview

The Battle Born 50Ah 12V LiFePO4 battery delivers up to 15 years of reliable, deep-cycle power with integrated heating technology and an internal Battery Management System. Designed for rugged outdoor and off-grid use, it offers versatile mounting, fast charging, and advanced safety features—all backed by a decade-long warranty and American manufacturing excellence.

## Description

The powerful battery solution to elevate any outdoor adventure. It’s time to upgrade from your traditional lead acid battery! What you need is a new battery that's lighter, safer, and works with various systems. More importantly, it should be able to keep you company for many of your outdoor adventures! This 50Ah 12V Group 24 LiFePO4 Deep Cycle Heated Battery by Battle Born Batteries delivers superior and long-lasting performance! Our lithium-ion batteries are designed for long-term use and can last up to 10 times longer than lead-acid batteries, with 3,000-5,000 deep discharge cycles. These LiFePO4 batteries also have an internal Battery Management System (BMS), which protects them from common battery failures like high and low voltage, short circuits, and hot and cold temperatures. Compared to a conventional lead acid battery, our rechargeable Battle born Batteries are 1/5th the weight for the same amount of usable power, weighing in at just 22 lbs. They, too, provide up to 3x more power in the same physical space, and charge 5x faster. With maximum safety, flexibility, and versatility, these LiFePO4 batteries can be wired in series or parallel and installed in any position, orientation, or space. Battle Born Batteries are made with quality in mind. We source our raw materials from reputable suppliers and assemble lithium batteries using cylindrical cells in our 99,000-square-foot facility in Reno, Nevada. More details about our LiFePO4 deep cycle batteries: - Dimensions: 10.49 × 7.11 × 8.93 in - Ships with 18-8 stainless steel 5/16 – 18 1” and 1-1/4” bolts, brass washers, and 18-8 stainless steel nuts with nylon inserts. Invest in a battery and power you can count on. Add Battle Born Batteries LiFePO4 Deep Cycle Batteries to your cart TODAY!

## Features

- Up to a Decade of Use - Enjoy superb return on your investment with this heavy duty LiFePO4 battery! This 50Ah 12V Group 24 battery lasts 3,000 - 5,000 deep discharge cycles, providing up to 10-15 years of power.
- Built for Rugged Adventures - Our fast-charging lithium-ion batteries are perfect for RVs, campers, vans, boats, and trolling motors. Battle Born Batteries are also made to power industrial, off-grid, and residential backup applications!
- Designed for Versatility - This eco-conscious and lightweight 50Ah 12V Group 24 battery can be wired in series or parallel. And because it is designed with safety in mind and doesn't contain any acid, it can be safely mounted in any orientation.
- Internal Protection - With a built-in Battery Management System (BMS), Battle Born lithium batteries are well-protected against extreme hot and cold temperatures, high and low voltages, short circuits, and other common causes of battery failure.
- Quality You Can Trust – Our cutting-edge facilities are headquartered in Reno, Nevada, the lithium capital of North America. With on-site assembly Battle Born Batteries’ 12V lithium batteries are trusted by customers, celebrities, and top YouTubers, and come with a 10-year warranty and lifetime technical support.
- Internal Heat Technology – Battle Born’s Heated batteries uses a proprietary, low draw technology to keep your battery warm and ready to charge no matter what weather you may face.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Battle Born Batteries |
| Size | 50Ah 12V |
| Product Dimensions | 10.49"D x 7.11"W x 8.93"H |
| Terminal | Flag Terminals |
| Automotive Fit Type | Vehicle Specific Fit |
| Manufacturer | Battle Born Batteries |
| UPC | 649275018503 |
| Model | BB1250H |
| Item Weight | 22 pounds |
| Item model number | BB1250H |
| Batteries | 1 Lithium Ion batteries required. (included) |
| Manufacturer Part Number | BB1250H |

## Product Details

- **Brand:** Battle Born Batteries
- **Size:** 50Ah 12V
- **Product Dimensions:** 10.49"D x 7.11"W x 8.93"H
- **Terminal:** Flag Terminals
- **Automotive Fit Type:** Vehicle Specific Fit
- **Manufacturer:** Battle Born Batteries
- **UPC:** 649275018503

## Images

![50Ah 12V Heated Lithium-Ion (LiFePO4) RV, Marine, Solar, & Off Grid Battery - Integrated Heating Technology - Internal BMS, High & Low Temperature Protection - Battle Born Batteries - Image 1](https://m.media-amazon.com/images/I/51eLBg58taL.jpg)
![50Ah 12V Heated Lithium-Ion (LiFePO4) RV, Marine, Solar, & Off Grid Battery - Integrated Heating Technology - Internal BMS, High & Low Temperature Protection - Battle Born Batteries - Image 2](https://m.media-amazon.com/images/I/71sZxoUzqSL.jpg)
![50Ah 12V Heated Lithium-Ion (LiFePO4) RV, Marine, Solar, & Off Grid Battery - Integrated Heating Technology - Internal BMS, High & Low Temperature Protection - Battle Born Batteries - Image 3](https://m.media-amazon.com/images/I/615aE3l26OL.jpg)
![50Ah 12V Heated Lithium-Ion (LiFePO4) RV, Marine, Solar, & Off Grid Battery - Integrated Heating Technology - Internal BMS, High & Low Temperature Protection - Battle Born Batteries - Image 4](https://m.media-amazon.com/images/I/71JM2OPnYOL.jpg)
![50Ah 12V Heated Lithium-Ion (LiFePO4) RV, Marine, Solar, & Off Grid Battery - Integrated Heating Technology - Internal BMS, High & Low Temperature Protection - Battle Born Batteries - Image 5](https://m.media-amazon.com/images/I/71TGoI8m0sL.jpg)

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-03-15*