---
product_id: 767653786
title: "12V 400Ah LiFepo4 Battery, Rechargeable Lithium Batteries with 200A BMS, UP to 5000+ Deep Cycles, Perfect for Boat, Marine, RV, Solar, Trolling Motor"
brand: "hrbeenergy"
price: "€ 1929.06"
currency: EUR
in_stock: true
url: https://www.desertcart.hr/products/767653786-12v-400ah-lifepo4-battery-rechargeable-lithium-batteries-with-200a-bms
store_origin: HR
region: Croatia
---

# 200A smart BMS protection 400Ah high capacity 5000+ deep charge cycles 12V 400Ah LiFepo4 Battery, Rechargeable Lithium Batteries with 200A BMS, UP to 5000+ Deep Cycles, Perfect for Boat, Marine, RV, Solar, Trolling Motor

**Brand:** hrbeenergy
**Price:** € 1929.06
**Availability:** ✅ In Stock

## Summary

> 🔋 Power your adventures with confidence and speed!

## Quick Answers

- **What is this?** 12V 400Ah LiFepo4 Battery, Rechargeable Lithium Batteries with 200A BMS, UP to 5000+ Deep Cycles, Perfect for Boat, Marine, RV, Solar, Trolling Motor by hrbeenergy
- **How much does it cost?** € 1929.06 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/767653786-12v-400ah-lifepo4-battery-rechargeable-lithium-batteries-with-200a-bms)

## Best For

- hrbeenergy enthusiasts

## Why This Product

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

## Key Features

- • **Smart Safety First:** Integrated 200A BMS guards against overcharge, short circuits, and overheating.
- • **24/7 Expert Support:** Dedicated customer service ensures you’re never left powerless or unsupported.
- • **Rapid Recharge Ready:** Fully charges in just 2 hours with a ≥600W MPPT solar panel—6x faster than lead-acid.
- • **Power That Lasts a Decade:** Up to 5000+ deep cycles for unmatched longevity and cost savings.
- • **Scalable Energy On Demand:** Easily link up to 4 batteries in series or unlimited in parallel for custom voltage & capacity.

## Overview

The HRBEENERGY 12V 400Ah LiFePO4 battery delivers ultra-long life with 5000+ deep cycles and advanced Grade A+ cells. Featuring a built-in 200A Battery Management System, it ensures top-tier safety by preventing overcharge, over-discharge, and overheating. Designed for rapid charging via solar or generator, it fully recharges in just 2 hours with a ≥600W MPPT solar panel. Perfectly adaptable for boats, RVs, solar setups, and trolling motors, it supports series and parallel connections for scalable power needs, backed by responsive 24/7 customer support.

## Description

12V 400Ah LiFepo4 Battery, Rechargeable Lithium Batteries with 200A BMS, UP to 5000+ Deep Cycles, Perfect for Boat, Marine, RV, Solar, Trolling Motor

## Features

- 【Built-in BMS & Safety Assurance‌】The LiFePO4 battery equipped with a smart Battery Management System (BMS) to prevent overcharge, over-discharge, short circuits, and overheating. Multi-certified, non-toxic, and flame-resistant for ultimate safety. A built-in 200A BMS protection plate automatically disconnects the battery when the discharge current exceeds 400A, ensuring security and stability.
- 【Ultra-Long Lifespan】Our Lithium battery uses advanced Grade A+ LifePO4 cells with higher energy density and more stable performance.Can last for 5000+ charge-discharge cycles, lifespan up to 10 years. This longevity ensures cost-effectiveness and reduces the need for frequent replacements.
- 【Faster Charging】HRBEENERGY LiFePO4 Battery can be charged by Solar, generator and charger. 400Ah Lithium battery fully charged in just 2 hours by a Solar Panel -MPPT (≥600w), six times faster than traditional lead-acid batteries. Whether you’re off-grid adventuring, prepping for emergencies, or powering daily essentials, this battery ensures you’re never left without energy.
- 【Customizable Power for Your Needs】Our LiFePO4 deep-cycle battery is engineered to adapt to your every energy demands. Link up to 4 identical batteries in series to ‌increase voltage‌ (e.g., 12V → 48V) for high-power applications like solar systems, RVs, or electric vehicles. Combine unlimited batteries in parallel to ‌boost capacity‌ (Ah) for longer-lasting energy storage, perfect for off-grid cabins, backup power, or marine use. (Note:whether battery power matches your load wattage before use)
- 【24/7 Customer Support‌】Your peace of mind is our priority! Every LiFePO4 battery purchase includes technical support and online customer service with fast feedback within 24 hours. If you have any product related issues or questions, please find the desertcart on "Your Order" options click the "contact seller" or find us in the storefront page and click the "Ask a question". A proper solution will be provided to any problem within 24hrs for delivery, battery and any problem, HRBEENERGY support team is always here for you.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | HRBEENERGY |
| Brand | HRBEENERGY |
| Model | HR12V400AH520 |
| Item Weight | 79.9 pounds |
| Item model number | HR12V400AH520 |
| Manufacturer Part Number | HR12V400AH520 |

## Product Details

- **Brand:** HRBEENERGY
- **Size:** 12.8V 400Ah
- **Automotive Fit Type:** Universal Fit
- **Manufacturer:** HRBEENERGY

## Images

![12V 400Ah LiFepo4 Battery, Rechargeable Lithium Batteries with 200A BMS, UP to 5000+ Deep Cycles, Perfect for Boat, Marine, RV, Solar, Trolling Motor - Image 1](https://m.media-amazon.com/images/I/61ljjYlv8DL.jpg)
![12V 400Ah LiFepo4 Battery, Rechargeable Lithium Batteries with 200A BMS, UP to 5000+ Deep Cycles, Perfect for Boat, Marine, RV, Solar, Trolling Motor - Image 2](https://m.media-amazon.com/images/I/71drahqZU8L.jpg)
![12V 400Ah LiFepo4 Battery, Rechargeable Lithium Batteries with 200A BMS, UP to 5000+ Deep Cycles, Perfect for Boat, Marine, RV, Solar, Trolling Motor - Image 3](https://m.media-amazon.com/images/I/81AwRjOoPhL.jpg)
![12V 400Ah LiFepo4 Battery, Rechargeable Lithium Batteries with 200A BMS, UP to 5000+ Deep Cycles, Perfect for Boat, Marine, RV, Solar, Trolling Motor - Image 4](https://m.media-amazon.com/images/I/71uGHGGcoRL.jpg)
![12V 400Ah LiFepo4 Battery, Rechargeable Lithium Batteries with 200A BMS, UP to 5000+ Deep Cycles, Perfect for Boat, Marine, RV, Solar, Trolling Motor - Image 5](https://m.media-amazon.com/images/I/71cD3igdvZL.jpg)

## Available Options

This product comes in different **Size** options.

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**Shop now:** [https://www.desertcart.hr/products/767653786-12v-400ah-lifepo4-battery-rechargeable-lithium-batteries-with-200a-bms](https://www.desertcart.hr/products/767653786-12v-400ah-lifepo4-battery-rechargeable-lithium-batteries-with-200a-bms)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-01-26*