---
product_id: 732965044
title: "12v 100ah Lifepo4 Battery,12v Lithium Battery Deep Cycle 8000+,BCI Group 31 Battery With Bluetooth and 100A BMS,Max 1280kw Energy,Perfect for RV,Marine/Trolling motor,Camping,Off-Grid System"
brand: "elefast"
price: "2490 Lei"
currency: RON
in_stock: true
url: https://www.desertcart.ro/products/732965044-12v-100ah-lifepo4-battery-12v-lithium-battery-deep-cycle-8000
store_origin: RO
region: Romania
---

# Bluetooth app monitoring 100Ah high-capacity power 100A smart BMS safety 12v 100ah Lifepo4 Battery,12v Lithium Battery Deep Cycle 8000+,BCI Group 31 Battery With Bluetooth and 100A BMS,Max 1280kw Energy,Perfect for RV,Marine/Trolling motor,Camping,Off-Grid System

**Brand:** elefast
**Price:** 2490 Lei
**Availability:** ✅ In Stock

## Summary

> ⚡ Power your adventures with smart, safe, and long-lasting energy!

## Quick Answers

- **What is this?** 12v 100ah Lifepo4 Battery,12v Lithium Battery Deep Cycle 8000+,BCI Group 31 Battery With Bluetooth and 100A BMS,Max 1280kw Energy,Perfect for RV,Marine/Trolling motor,Camping,Off-Grid System by elefast
- **How much does it cost?** 2490 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/732965044-12v-100ah-lifepo4-battery-12v-lithium-battery-deep-cycle-8000)

## Best For

- elefast enthusiasts

## Why This Product

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

## Key Features

- • **Advanced Safety:** 100A intelligent BMS protects against overcharge, over-discharge, temperature extremes, and short circuits.
- • **Power That Lasts:** Deep cycle 8000+ cycles for a decade of reliable energy.
- • **Smart Monitoring:** Bluetooth connectivity lets you track battery health and charge on your phone.
- • **Expandable Energy:** Supports up to 4S4P configuration, scaling capacity from 1280Wh to 20480Wh for any off-grid setup.
- • **Compact & Lightweight:** 27% smaller and half the weight of traditional AGM batteries—perfect for RV and outdoor adventures.

## Overview

The Elefast 12V 100Ah LiFePO4 battery delivers high energy density and ultra-long life with over 8000 deep cycles. Featuring Bluetooth app monitoring and a 100A smart BMS, it ensures optimal performance and safety. Compact and lightweight, it’s ideal for RVs, marine use, camping, and off-grid systems, with scalable capacity up to 20480Wh. Certified for safety and backed by 5-year support, it’s the future-proof power solution for professionals on the move.

## Description

Full description not available

## Features

- 【A+ Grade EVE Battery & Protect Your Appliances】The 12v 100ah lifepo4 battery is made of automotive grade Grade A+ Cells high-end battery cells with higher energy density,especially the balance voltage has very strong performance,the stable voltage will not damage your electrical appliances,you can rest assured that you can use it,and at the same time,the the 12 volt battery balanced voltage can prolong the service life of the battery,with a very low self-discharge rate.
- 【Best for Outdoor Camping RV & Bluetooth APP】lithium iron phosphate battery vs agm battery,27% less space and half the weight in volume,78wh/lbs more energy density;a perfect replacement for Group31 lead-acid batteries and AGM/SLA batteries,a must-have for outdoor camping and RVing.Easily monitor your battery level and charge/discharge control by connecting the battery via Bluetooth on your cell phone.
- 【100A smart BMS & Low Temperature Protection】The lifepo4 battery 100ah has a built-in 100A intelligent BMS battery management system that prevents overcharging,prolonged over-discharging,overloading,high temperature and short-circuiting;low-temperature protection mechanism,the BMS will cut off the charging immediately when the temperature sensor detects that the battery temperature is lower than -4℉ or lower than 32℉.
- 【Deep Cycle 8000 & Support 4S4P】12v 100ah lifepo4 battery each Cells voltage balancing ability is very excellent,lithium batteries 12v cycle times up to 8000 times or more,10 years of life.12v lifepo4 battery maximum support 4 series and 4 parallel(the same capacity),capacity from 1280Wh to a maximum of 20480Wh,the capacity of the battery is from 1280Wh to 20480Wh.12v lithium battery 100ah can also be used for boats,trolling motors,solar energy systems,home alarm systems and so on.
- 【Safety & Worry-free after-sales】12v 100ah lithium battery is UL,IEC tested and CE,RoHS certified to provide you with the highest level of safety.Elefast provides 5 years after-sales service and fast feedback within 24 hours.Please use special charger for lithium battery 14.4v~14.6v,10A~50A.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | ELEFAST |
| Brand | Elefast |
| Model | Lifepo4 Battery |
| Item Weight | 23 pounds |
| Product Dimensions | 6.8 x 12.8 x 8.4 inches |
| Item model number | TM_326 |
| Manufacturer Part Number | 12V100AH Group31 |

## Product Details

- **Brand:** Elefast
- **Vehicle Service Type:** Boat, Passenger Car, RV
- **Size:** 12V 100AH Group31 100A BMS Bluetooth
- **Voltage:** 12 Volts
- **Battery Cell Composition:** Other Than Listed
- **Item Weight:** 23 Pounds
- **Product Dimensions:** 6.8"D x 12.8"W x 8.4"H
- **Automotive Fit Type:** Universal Fit
- **Manufacturer:** ELEFAST
- **UPC:** 762949215685 762949408483

## Images

![12v 100ah Lifepo4 Battery,12v Lithium Battery Deep Cycle 8000+,BCI Group 31 Battery With Bluetooth and 100A BMS,Max 1280kw Energy,Perfect for RV,Marine/Trolling motor,Camping,Off-Grid System - Image 1](https://m.media-amazon.com/images/I/61ZDxRrTnaL.jpg)
![12v 100ah Lifepo4 Battery,12v Lithium Battery Deep Cycle 8000+,BCI Group 31 Battery With Bluetooth and 100A BMS,Max 1280kw Energy,Perfect for RV,Marine/Trolling motor,Camping,Off-Grid System - Image 2](https://m.media-amazon.com/images/I/810JIJJph9L.jpg)
![12v 100ah Lifepo4 Battery,12v Lithium Battery Deep Cycle 8000+,BCI Group 31 Battery With Bluetooth and 100A BMS,Max 1280kw Energy,Perfect for RV,Marine/Trolling motor,Camping,Off-Grid System - Image 3](https://m.media-amazon.com/images/I/813eM6yBlAL.jpg)
![12v 100ah Lifepo4 Battery,12v Lithium Battery Deep Cycle 8000+,BCI Group 31 Battery With Bluetooth and 100A BMS,Max 1280kw Energy,Perfect for RV,Marine/Trolling motor,Camping,Off-Grid System - Image 4](https://m.media-amazon.com/images/I/71DGhOXBrdL.jpg)
![12v 100ah Lifepo4 Battery,12v Lithium Battery Deep Cycle 8000+,BCI Group 31 Battery With Bluetooth and 100A BMS,Max 1280kw Energy,Perfect for RV,Marine/Trolling motor,Camping,Off-Grid System - Image 5](https://m.media-amazon.com/images/I/71r8Fkk7+CL.jpg)

## Available Options

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

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-01-27*