---
product_id: 687937200
title: "12V 100Ah Group 31 Bluetooth LiFePO4 Battery, Built-in 100A BMS with Low-Temp Protection, Deep Cycle Lithium Battery, 5000+ Cycles, Perfect for RV, Solar System, Trolling Motors etc."
brand: "dchouse"
price: "3084.29 DT"
currency: TND
in_stock: true
reviews_count: 12
category: "Dchouse"
url: https://www.desertcart.tn/products/687937200-12v-100ah-group-31-bluetooth-lifepo4-battery-built-in-100a
store_origin: TN
region: Tunisia
---

# Bluetooth app monitoring 100Ah high-capacity power Low-temp protection 12V 100Ah Group 31 Bluetooth LiFePO4 Battery, Built-in 100A BMS with Low-Temp Protection, Deep Cycle Lithium Battery, 5000+ Cycles, Perfect for RV, Solar System, Trolling Motors etc.

**Brand:** dchouse
**Price:** 3084.29 DT
**Availability:** ✅ In Stock

## Summary

> ⚡ Power your lifestyle with smart, lasting energy!

## Quick Answers

- **What is this?** 12V 100Ah Group 31 Bluetooth LiFePO4 Battery, Built-in 100A BMS with Low-Temp Protection, Deep Cycle Lithium Battery, 5000+ Cycles, Perfect for RV, Solar System, Trolling Motors etc. by dchouse
- **How much does it cost?** 3084.29 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/687937200-12v-100ah-group-31-bluetooth-lifepo4-battery-built-in-100a)

## Best For

- dchouse enthusiasts

## Why This Product

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

## Key Features

- • **Versatile & Compact:** Group 31 size fits perfectly in RVs, boats, solar setups, and trolling motors—power your adventures without compromise.
- • **Peace of Mind Guaranteed:** Backed by 3 years of dedicated customer support and UL/UN38.3 safety certifications for worry-free usage.
- • **Weatherproof Performance:** Advanced low-temperature cut-off protects your battery from freezing damage, ensuring peak performance even in harsh climates.
- • **Power That Lasts a Decade:** Up to 15,000 deep cycles and 10 years of reliable energy—outlasting traditional batteries by miles.
- • **Smart Monitoring at Your Fingertips:** Built-in Bluetooth connects seamlessly to the DCHOUSE app for real-time battery health and fault diagnostics within 10 meters.

## Overview

The DCHOUSE 12V 100Ah Group 31 LiFePO4 battery delivers high-capacity, deep-cycle power with an industry-leading 15,000 cycle lifespan and 10-year service life. Featuring built-in Bluetooth for precise app monitoring and advanced low-temperature protection, it’s engineered for demanding applications like RVs, solar systems, and trolling motors. Certified for safety and backed by 3 years of support, this battery combines cutting-edge tech with rugged reliability.

## Description

DCHOUSE 12V 100Ah Group 31 Bluetooth LiFePO4 Battery, Built-in 100A BMS with Low-Temp Protection, Deep Cycle Lithium Battery, 5000+ Cycles, Perfect for RV, Solar System, Trolling Motors etc. : desertcart.co.uk: Business, Industry & Science

Review: Value for money ,quick service - This is my third battery from DC House always a quick efficient service . Plenty of instructions and advice came with the battery , which helped me balance the three and connect to a small solar system . I would not hesitate to use DC House again and recommend them
Review: Excellent value and performance. - Great. Equivalent lead acid battery lasted about an hour before it was flat using an electric motor on my small rubber dinghy. After two hours use, this still showed 65% remaining. And it's probably half the weight.

## Features

- [Low Temp Cut-Off] DCHOUSE 12V 100ah lifepo4 battery has upgraded Low Temperature Protection. When the temperature sensor of 100Ah lifepo4 detects that the temperature is below 32℉, the BMS will cut off the charging function, cut off the discharge when it is below -7.6℉, and automatically recover after the temperature rises to 0℉. Effectively protect the 12V 100Ah battery and extend the battery life.
- [Bluetooth APP Monitoring] DCHOUSE 12V100AH battery has built-in Bluetooth, which can connect with DCHOUSE APP (Bluetooth signal range 5-10 meters. It is convenient to monitor battery information such as SOC, voltage, current, etc., and the data is accurate to the specific cell of a battery, there is a special fault display page to help troubleshoot.
- [10 Years Life & Up to 15000 Cycles] The 12V 100Ah lithium battery uses a Class A LiFePO4 battery, which has passed UL/UN38.3 test certification and has the highest safety level. The battery has up to 15,000 cycles and a service life of 10 years. In contrast, lead-acid/SLA/AGM batteries typically only last 3 years with 200-500 cycles.
- [Wide Multiple] 100AH LiFePo4 lithium battery BCI Group31 compact size, perfect for RV, Boat, Trolling Motor, Fish Finders, Ice Fishing, Camping, Solar System, and Home Alarm Systems. Please charge the battery with a dedicated LITHIUM BATTERY CHARGER and no more than 4 batteries in series or parallel.
- [Attention and Service] DCHOUSE is committed to providing 3 years of reported service for every battery sold. If you need help, please get in touch with us through desertcart or the after-sales address in the manual. We will provide professional and complete advice on battery connection, charging, and discharging.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DBZ7VFTS |
| Battery Type | Lithium Metal |
| Best Sellers Rank | 3,913 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 12 in Deep Cycle Batteries |
| Brand Name | DCHOUSE |
| Compatible with Vehicle Type | Trolling motor |
| Country Of Origin | China |
| Customer Reviews | 4.7 4.7 out of 5 stars (42) |
| Item Weight | 10.8 Kilograms |
| Manufacturer | DCHOUSE |
| Manufacturer Part Number | 100Ah Lifepo4 Battery |
| Manufacturer Warranty Description | 3 year warranty |
| Size | 12V 100AH Bluetooth |
| UPC | 810127135079 |
| Voltage | 12 Volts |

## Product Details

- **Battery cell composition:** Lithium Metal
- **Brand:** DCHOUSE
- **Item weight:** 10.8 Kilograms
- **Manufacturer:** DCHOUSE
- **Size:** 12V 100AH Bluetooth
- **UPC:** 810127135079
- **Vehicle service type:** Trolling motor
- **Voltage:** 12 Volts

## Images

![12V 100Ah Group 31 Bluetooth LiFePO4 Battery, Built-in 100A BMS with Low-Temp Protection, Deep Cycle Lithium Battery, 5000+ Cycles, Perfect for RV, Solar System, Trolling Motors etc. - Image 1](https://m.media-amazon.com/images/I/61ZoIaABTbL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Value for money ,quick service
*by M***S on 1 April 2026*

This is my third battery from DC House always a quick efficient service . Plenty of instructions and advice came with the battery , which helped me balance the three and connect to a small solar system . I would not hesitate to use DC House again and recommend them

### ⭐⭐⭐⭐⭐ Excellent value and performance.
*by M***R on 3 April 2026*

Great. Equivalent lead acid battery lasted about an hour before it was flat using an electric motor on my small rubber dinghy. After two hours use, this still showed 65% remaining. And it's probably half the weight.

### ⭐⭐⭐⭐⭐ Good quality perfect for solar
*by M***E on 21 January 2026*

So far so good. Bought 3 to use in series on my solar panel. I use them to charge my EcoFlow delta 2. The price was cheap as were on offer. The size is the same as a medium car battery and they are light.They charge perfect on solar.They output a lot of power. The Bluetooth app is basic but shows current and charge status.

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**Shop now:** [https://www.desertcart.tn/products/687937200-12v-100ah-group-31-bluetooth-lifepo4-battery-built-in-100a](https://www.desertcart.tn/products/687937200-12v-100ah-group-31-bluetooth-lifepo4-battery-built-in-100a)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-05-30*