---
product_id: 595939231
title: "12.8V 100AH Group 31 LiFePO4 Lithium Battery (Self-Heating &APP Monitoring)"
brand: "vatrer power"
price: "₨15287"
currency: SCR
in_stock: true
reviews_count: 8
category: "Vatrer Power"
url: https://www.desertcart.sc/products/595939231-12-8v-100ah-group-31-lifepo4-lithium-battery-self-heating
store_origin: SC
region: Seychelles
---

# Real-time APP monitoring 100Ah high-capacity power Auto self-heating for cold charge 12.8V 100AH Group 31 LiFePO4 Lithium Battery (Self-Heating &APP Monitoring)

**Brand:** vatrer power
**Price:** ₨15287
**Availability:** ✅ In Stock

## Summary

> ⚡ Power your adventures with smart, safe, and unstoppable energy!

## Quick Answers

- **What is this?** 12.8V 100AH Group 31 LiFePO4 Lithium Battery (Self-Heating &APP Monitoring) by vatrer power
- **How much does it cost?** ₨15287 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/595939231-12-8v-100ah-group-31-lifepo4-lithium-battery-self-heating)

## Best For

- vatrer power enthusiasts

## Why This Product

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

## Key Features

- • **Seamless App Control:** Monitor voltage, current, temperature, and cycle data anytime from your smartphone.
- • **Smart Self-Heating Tech:** Automatically activates below 32°F to ensure reliable charging in freezing temps.
- • **Versatile & Lightweight:** Only 24 lbs, acid-free design fits perfectly in RVs, campers, boats, and solar setups.
- • **Next-Level Battery Safety:** Upgraded 100A BMS protects against overcharge, discharge, short circuits, and overheating.
- • **Unmatched Power & Longevity:** 100Ah capacity with 5000+ charge cycles keeps you off-grid longer and worry-free.

## Overview

The VATRER POWER 12.8V 100Ah LiFePO4 battery combines automotive-grade cells with an advanced 100A BMS featuring automatic self-heating for cold weather charging and real-time app monitoring. Designed for RVs, off-grid solar, marine, and mobile applications, it delivers 5000+ cycles of clean, safe, and lightweight energy storage with superior stability and safety certifications.

## Description

Buy 12.8V 100AH Group 31 LiFePO4 Lithium Battery (Self-Heating &APP Monitoring) | Built-in 100A BMS, High Temp Cutoff, Low Temp Charging, 5000+ Cycles, Perfect for RV/Camping, Off-Grid, Solar: Batteries - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: You need one!! - Awesome battery, I love it! No regrets as it's my first "real" battery that doesn't weigh a ton!! I got it to replace the old lead-acid Interstate. BT function is nice and the dashboard tells me everything I need to know. I'm no electrician but it has all the "info" and then some. All I need to know is what circuit is pulling what and I can switch off circuits as needed. Heated function is nice as I use it out at my tiny camp in the woods. I wouldn't leave it unattended for a long time, it goes with me. It runs a 19",12v TV, USB light strips, and charging ports. A heated blanket is available but I only use that for emergencies! It will also be used in my 4x8 tiny camper that I'm building! Haven't given it a heavy duty test or anything but I just use it for my own personal light camping or "glamping". In the tiny camper, its hooked up to a 12 space fuse box which I only have 6 circuits hooked up. 12v TV with Roku, heated blanket, charging and lots of lighting. I also have a 6 space, wireless fuse box wired off it as well. All just lighting circuits. The charger is hooked up to a shore power outlet so it charges fast with the flick of a switch. Usually just a couple hours with the charger. I do not have any solar panels, but I'm waiting to get those, it's a new build and it's not outside yet. There is a couple DC outlets and USB chargers built into an entertainment stand. One wall light with a ceiling light over the sleeping area. Wireless switched lights in the middle and over the kitchen. Wireless switched exterior lights front and back. Wireless switched green underglow lighting with 10 green marker lights front and back. It runs everything great without a problem! I shorted it out a couple times installing lights but it just resets and its working just fine! I built my entire tiny camper around this battery! It does not disappoint! It just sits on the floor in the battery cabinet. It fits right in the middle and looks good if you ignore my wild wiring!! Got some trim around the bottom to keep it in place. I think its a great value for those who like quality and need a solid base to build from! I will upgrade the camper battery to a 200ah. I have a matching Vatrer, 2000w inverter waiting to be installed. I'm gonna keep this 100ah as my buddy battery! It will go everywhere I go; camp, camper, treehouse, campervan, tiny house and off-grid systems for my mobile home! It will start all my future builds as the workhorse and the one that keeps me moving forward!
Review: Just do it upgrade! - These are an amazing upgrade from lead acid batteries for the RV. They came highly recommended from an RV owners group. Not only do they provide stable power much longer, they can be monitored via an app. Also they are considerably lighter than the lead acid wet batteries.

## Features

- 【Grade-A Cells & Upgraded 100A BMS】VATRER POWER 100Ah self-heating LiFePO4 batteries with Automotive Grade A LiFePO4 cells have uncompromising quality and higher energy density with better stability, which makes it possible to ensure long-term recycling. And highest-level safety is based on UL Testing Reports for the cells inside the battery and upgraded BMS with heating pads to protect it from overcharging, over-discharging, over-current, and short circuits with excellent self-discharge rate.
- 【APP MONITORING】 Our batteries have listened to the suggestions of many users, so we have made a special battery with a communication function so that you can easily monitor the status of your battery in real time. This includes current, voltage, temperature, cycle, etc. Just download our APP on the phone according to the instructions. It brings great convenience to the user experience.
- 【Automatic Self-Heating】The 12V 100Ah LiFePO4 battery is equipped with an automatic self-heating function that will be activated by the BMS when the battery is connected to a charger at temperatures below 32°F. Heating will stop when the battery temperature reaches 41°F, and then the battery will start charging normally. This feature makes it possible to charge the battery at low temperatures without any issues. The battery’s operating environment is no longer restricted, making it more flexible and convenient to use.
- 【Safety & Unlimited Solar Energy】 The stable Lithium Iron Phosphate chemical structure makes LiFePO4 battery not burn or explode even at high temperature, short circuit, impact and drop. And it does not contain any heavy metals and rare metals and is more energy efficient, clean, green charging , which called green battery.
- 【Multi-Application】 With no acid in the lithium ion battery, you're able to safely mount in any position. This makes li-ion batteries perfect for marine, RV, campers, travel trailer, and off-grid applications! NOTE: The battery is suitable for energy storage rather than start-up. Please consult us in advance if needed.
- 【Kindly Attention】This battery with self-heating can not be connected with the regular version 12V 100Ah battery model in series or in parallel. The battery will activate the heating function only when the charging current is more than 10A.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CNVQXN2J |
| Automotive Fit Type | Universal Fit |
| Battery Capacity | 100 amp_hours |
| Battery Cell Composition | Lithium-Phosphate |
| Battery Type | Lithium-Phosphate |
| Best Sellers Rank | #44,248 in Health & Household ( See Top 100 in Health & Household ) #69 in 12V Batteries |
| Brand | VATRER POWER |
| Brand Name | VATRER POWER |
| Compatible with Vehicle Type | Backup Power, Boat, Home Energy Storage, Marine, RV, Solar Energy System, Van, etc. |
| Customer Reviews | 4.9 out of 5 stars 25 Reviews |
| Included Components | Battery |
| Item Dimensions D x W x H | 6.89"D x 13.07"W x 8.62"H |
| Item Highlight | Built-in 100A BMS, High Temp Cutoff, Low Temp Charging, 5000+ Cycles, Perfect for RV/Camping, Off-Grid, Solar |
| Item Type Name | 12V 100Ah Battery |
| Item Weight | 24 pounds |
| Manufacturer | VATRER POWER |
| Manufacturer Part Number | 100Ah01 |
| Manufacturer Warranty Description | Please refer to the official website. |
| Model Number | 12V 100Ah Self-Heating |
| Number of Items | 1 |
| Size | 12V 100Ah Self-Heating |
| Terminal | M8 |
| Unit Count | 1 Count |
| Vehicle Service Type | Backup Power, Boat, Home Energy Storage, Marine, RV, Solar Energy System, Van, etc. |
| Voltage | 12.8 volts |

## Product Details

- **Battery Capacity:** 100 amp_hours
- **Battery Cell Composition:** Lithium-Phosphate
- **Brand:** VATRER POWER
- **Item Weight:** 24 pounds
- **Product Dimensions:** 6.89"D x 13.07"W x 8.62"H
- **Size:** 12V 100Ah Self-Heating
- **Terminal:** M8
- **Vehicle Service Type:** Backup Power, Boat, Home Energy Storage, Marine, RV, Solar Energy System, Van, etc.
- **Voltage:** 12.8 volts

## Images

![12.8V 100AH Group 31 LiFePO4 Lithium Battery (Self-Heating &APP Monitoring) - Image 1](https://m.media-amazon.com/images/I/71sK33b3MqL.jpg)
![12.8V 100AH Group 31 LiFePO4 Lithium Battery (Self-Heating &APP Monitoring) - Image 2](https://m.media-amazon.com/images/I/71pmzRLKH4L.jpg)
![12.8V 100AH Group 31 LiFePO4 Lithium Battery (Self-Heating &APP Monitoring) - Image 3](https://m.media-amazon.com/images/I/71r+sQJyngL.jpg)
![12.8V 100AH Group 31 LiFePO4 Lithium Battery (Self-Heating &APP Monitoring) - Image 4](https://m.media-amazon.com/images/I/71OLbYq7l7L.jpg)
![12.8V 100AH Group 31 LiFePO4 Lithium Battery (Self-Heating &APP Monitoring) - Image 5](https://m.media-amazon.com/images/I/71ahEzGcs+L.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ You need one!!
*by H***Y on March 20, 2026*

Awesome battery, I love it! No regrets as it's my first "real" battery that doesn't weigh a ton!! I got it to replace the old lead-acid Interstate. BT function is nice and the dashboard tells me everything I need to know. I'm no electrician but it has all the "info" and then some. All I need to know is what circuit is pulling what and I can switch off circuits as needed. Heated function is nice as I use it out at my tiny camp in the woods. I wouldn't leave it unattended for a long time, it goes with me. It runs a 19",12v TV, USB light strips, and charging ports. A heated blanket is available but I only use that for emergencies! It will also be used in my 4x8 tiny camper that I'm building! Haven't given it a heavy duty test or anything but I just use it for my own personal light camping or "glamping". In the tiny camper, its hooked up to a 12 space fuse box which I only have 6 circuits hooked up. 12v TV with Roku, heated blanket, charging and lots of lighting. I also have a 6 space, wireless fuse box wired off it as well. All just lighting circuits. The charger is hooked up to a shore power outlet so it charges fast with the flick of a switch. Usually just a couple hours with the charger. I do not have any solar panels, but I'm waiting to get those, it's a new build and it's not outside yet. There is a couple DC outlets and USB chargers built into an entertainment stand. One wall light with a ceiling light over the sleeping area. Wireless switched lights in the middle and over the kitchen. Wireless switched exterior lights front and back. Wireless switched green underglow lighting with 10 green marker lights front and back. It runs everything great without a problem! I shorted it out a couple times installing lights but it just resets and its working just fine! I built my entire tiny camper around this battery! It does not disappoint! It just sits on the floor in the battery cabinet. It fits right in the middle and looks good if you ignore my wild wiring!! Got some trim around the bottom to keep it in place. I think its a great value for those who like quality and need a solid base to build from! I will upgrade the camper battery to a 200ah. I have a matching Vatrer, 2000w inverter waiting to be installed. I'm gonna keep this 100ah as my buddy battery! It will go everywhere I go; camp, camper, treehouse, campervan, tiny house and off-grid systems for my mobile home! It will start all my future builds as the workhorse and the one that keeps me moving forward!

### ⭐⭐⭐⭐⭐ Just do it upgrade!
*by T***S on August 15, 2026*

These are an amazing upgrade from lead acid batteries for the RV. They came highly recommended from an RV owners group. Not only do they provide stable power much longer, they can be monitored via an app. Also they are considerably lighter than the lead acid wet batteries.

### ⭐⭐⭐⭐⭐ Totally worth it
*by T***R on August 9, 2026*

A perfect replacement for an old AGM battery in my camper van. Lighter, more charge, Bluetooth BMS.

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*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-09-12*