---
product_id: 755281427
title: "2 PCS Bluetooth 12V 314Ah LiFePO4 Lithium Battery MINI, Max. 4190Wh Energy, EV A+ Cells, Built-in 100A BMS, 15000 Deep Cycles Battery with Low-Temp Protection for RVs, Solar System, Off-Grid"
brand: "humsienk"
price: "€ 2023.07"
currency: EUR
in_stock: true
reviews_count: 8
url: https://www.desertcart.de/products/755281427-2-pcs-bluetooth-12v-314ah-lifepo4-lithium-battery-mini-max
store_origin: DE
region: Germany
---

# 100A built-in BMS protection Bluetooth real-time monitoring 314Ah high capacity 2 PCS Bluetooth 12V 314Ah LiFePO4 Lithium Battery MINI, Max. 4190Wh Energy, EV A+ Cells, Built-in 100A BMS, 15000 Deep Cycles Battery with Low-Temp Protection for RVs, Solar System, Off-Grid

**Brand:** humsienk
**Price:** € 2023.07
**Availability:** ✅ In Stock

## Summary

> 🔋 Power your freedom with smart, long-lasting energy!

## Quick Answers

- **What is this?** 2 PCS Bluetooth 12V 314Ah LiFePO4 Lithium Battery MINI, Max. 4190Wh Energy, EV A+ Cells, Built-in 100A BMS, 15000 Deep Cycles Battery with Low-Temp Protection for RVs, Solar System, Off-Grid by humsienk
- **How much does it cost?** € 2023.07 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.de](https://www.desertcart.de/products/755281427-2-pcs-bluetooth-12v-314ah-lifepo4-lithium-battery-mini-max)

## Best For

- humsienk enthusiasts

## Why This Product

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

## Key Features

- • **Safety First:** Advanced BMS with overcharge, short-circuit, and low-temp cut-off protection ensures peace of mind.
- • **Smart Monitoring:** Bluetooth 5.0 app lets you track battery health and stats anytime, anywhere within 15m.
- • **Unmatched Durability:** 15,000+ deep cycles and 10-year lifespan keep you powered for the long haul.
- • **Compact & Lightweight:** 40% lighter and half the size of lead-acid batteries—perfect for sleek RV setups.
- • **Powerhouse Performance:** 4.19kWh energy capacity fuels your off-grid lifestyle with ease.

## Overview

The HumsiENK 2 PCS Bluetooth 12V 314Ah LiFePO4 Lithium Battery MINI delivers 4.19kWh of high-density energy in a compact, lightweight design. Featuring Bluetooth 5.0 real-time monitoring and a robust 100A battery management system, it offers superior safety and performance with over 15,000 deep cycles and a 10-year lifespan. Ideal for RVs, solar systems, and off-grid applications, this battery combines cutting-edge tech with durable, scalable power solutions.

## Description

Full description not available

## Features

- 【Real Time Monitor with Bluetooth APP】HumsiENK 12V 314Ah smart LiFePO4 lithium battery (2 Pack) has an upgraded version of smart BMS built in, connected with Bluetooth 5.0 module, allowing you to monitor battery parameter information in real time via APP. You can read important information such as battery voltage, current, battery capacity, etc. at any time. Bluetooth connection range: no more than 15 meters away from the battery
- 【Space Saving & High Energy Density】The mini compact size of HumsiENK 12V 314Ah Bluetooth battery is 15.24×9.72×7.6 inches. Due to its high energy density, this battery has twice the usable capacity of lead-acid batteries and is 40% lighter in weight, making it easy to carry. Weighing only 61.73 pounds, it maintains high performance while taking up less space to fit seamlessly into various RV layouts.
- 【4.19kWh & 10-year Lifespan】HumsiENK LiFePO4 battery has a lifespan of up to 10 years, 30 times longer than traditional lead-acid batteries. A 12.8V 314Ah LiFePO4 battery can provide 4.19kWh of energy when fully charged. It can achieve 15,000+ deep cycles(60% DOD). It is also drop and impact resistant.
- 【Up to 64.3Wh Scalable Energy Storage】Supports 4S4P configuration, enabling up to 51.2V 1256Ah and a massive 64.3kWh energy system. This 314Ah lithium-ion battery scalable power solution is perfect for home solar storage, marine, emergency backup, RV camper and sea travel, off-grid applications, etc. can easily meet high energy needs.
- 【Grade A+ Cells & Upgraded 100A BMS】High-level battery management system (BMS) provides overcharge, over-discharge, over-current, and short-circuit protection to ensure long-term safety and stability. High temperature cut-off prevents charging above 145°F (65°C), making it safer than lead-acid alternatives. It can adapt to a wider range of temperature environments, giving it an advantage as an outdoor RV battery.
- 【Low Temperature Cut off Protection】The integrated BMS automatically cuts off charging under low temperature conditions, preventing irreversible battery damage and ensuring service life in extreme conditions. HumsiENK provides five-year solutions for all batteries. 24-hour friendly and professional customer support, if you have any questions, please feel free to contact us for help.
- 【Wide Application】Ideal for home energy storage, UPS backup power, RV, camper, golf cart, trolling motor, yacht, solar system, digital/CCTV camera, DIY project, etc. Versatile solution for both leisure and professional use.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | HumsiENK |
| Brand | HumsiENK |
| Model | 2 PCS Bluetooth 12V 314Ah LiFePO4 Lithium Battery MINI |
| Item Weight | 61.7 pounds |
| Item model number | HS12V314AHMINIBT 022 |
| Batteries | 1 12V batteries required. |
| Manufacturer Part Number | 2 PCS Bluetooth 12V LiFePO4 Battery |

## Product Details

- **Brand:** HumsiENK
- **Vehicle Service Type:** Golf Cart, RV, Van
- **Voltage:** 12 Volts
- **Battery Cell Composition:** Lithium Ion
- **Item Weight:** 61.7 Pounds
- **Terminal:** M8 Terminal
- **Automotive Fit Type:** Universal Fit
- **Manufacturer:** HumsiENK

## Images

![2 PCS Bluetooth 12V 314Ah LiFePO4 Lithium Battery MINI, Max. 4190Wh Energy, EV A+ Cells, Built-in 100A BMS, 15000 Deep Cycles Battery with Low-Temp Protection for RVs, Solar System, Off-Grid - Image 1](https://m.media-amazon.com/images/I/612wRzt+c+L.jpg)
![2 PCS Bluetooth 12V 314Ah LiFePO4 Lithium Battery MINI, Max. 4190Wh Energy, EV A+ Cells, Built-in 100A BMS, 15000 Deep Cycles Battery with Low-Temp Protection for RVs, Solar System, Off-Grid - Image 2](https://m.media-amazon.com/images/I/81RYLILCPJL.jpg)
![2 PCS Bluetooth 12V 314Ah LiFePO4 Lithium Battery MINI, Max. 4190Wh Energy, EV A+ Cells, Built-in 100A BMS, 15000 Deep Cycles Battery with Low-Temp Protection for RVs, Solar System, Off-Grid - Image 3](https://m.media-amazon.com/images/I/71caSA96CRL.jpg)
![2 PCS Bluetooth 12V 314Ah LiFePO4 Lithium Battery MINI, Max. 4190Wh Energy, EV A+ Cells, Built-in 100A BMS, 15000 Deep Cycles Battery with Low-Temp Protection for RVs, Solar System, Off-Grid - Image 4](https://m.media-amazon.com/images/I/71BQFPStWFL.jpg)
![2 PCS Bluetooth 12V 314Ah LiFePO4 Lithium Battery MINI, Max. 4190Wh Energy, EV A+ Cells, Built-in 100A BMS, 15000 Deep Cycles Battery with Low-Temp Protection for RVs, Solar System, Off-Grid - Image 5](https://m.media-amazon.com/images/I/71SnDTU80UL.jpg)

## Available Options

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

## Questions & Answers

**Q: How does the Bluetooth 5.0 smart monitoring work, and what can I track with it?**
A: You can monitor the battery in real time via the HumsiENK App (compatible with iOS and Android). It tracks key metrics like voltage, current, remaining capacity, and temperature. The Bluetooth range is 15 meters for easy remote checking.

**Q: What safety features does the upgraded 100A BMS include, and how does it handle high temperatures?**
A: The upgraded BMS offers overcharge, over-discharge, overcurrent, and short-circuit protection. It also has a high-temperature cut-off: it stops charging if temperatures exceed 145°F (65°C), which is safer than lead-acid batteries.

**Q: How compact and lightweight is this battery, and why does that matter for use cases like RVs?**
A: It has a mini compact size of 15.24×9.72×7.6 inches and weighs only 61.73 pounds. Thanks to its high energy density,  This saves space and makes it easy to carry—perfect for fitting seamlessly into different RV layouts without sacrificing

**Q: What’s the benefit of using Grade A+ cells in this battery?**
A: They ensure consistent performance, reduce the risk of malfunctions, and help the battery maintain its capacity over thousands of cycles—making it a reliable long-term investment.

**Q: What devices or systems is this HumsiENK battery compatible with?**
A: It’s versatile for both recreational and professional use, including RVs, solar systems, home energy storage, trolling motors, marine use, UPS backup, golf carts, houseboats, digital/CCTV cameras, and DIY projects.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good Product/Working Well So Far - So Good
*by M***W on April 2, 2025*

Battery is working as hoped for/expected!We bought this battery along with a 1000 watt pure sine wave inverter to use as a power pack for our cargo trailer toy hauler/camper conversion...mainly to use with our 48 quart Wolfbox 12/120 volt car refrigerator and it ran the refrigerator for approx. 24 hours non-stop via the 12 volt plug connection.Note 1...I used a power plug-in 120 volt meter to check the wattage pull on the battery with the refrigerator on it's "Max" setting and it was pulling between 48-54 watts.Note 2...the battery and inverter ran the lights (two 40/42" led light bars) with no drop/hesitation.Note 3...we tried to run our microwave (1400-1450 watts) and it started up but the power dropped down and you could tell...this was probably because the inverter was set to normal and not the heavy load setting??? I plan to try it on the heavy load setting later on.I hope that it will continue to give us this type performance for our camper/toy hauler in the future and for an acceptable amount of time.Hope the information above was helpful!

### ⭐⭐⭐⭐⭐ Good battery, good buy.
*by A***R on July 22, 2025*

Good battery. Use it to power my tool through a 2000 watt inverter. I bought 4 of them so I'm never short of power in any emergency.

### ⭐⭐⭐⭐⭐ Really good batteries !
*by B***L on August 6, 2025*

I had bought 2 batteries previously from e—-bay and really like them . So I ordered a 3rd one so I can disperse camp with my little camper . I have a 12 volt refrigerator and wanted to make sure I could stay for a couple of days. I have been highly satisfied with with them

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**Shop now:** [https://www.desertcart.de/products/755281427-2-pcs-bluetooth-12v-314ah-lifepo4-lithium-battery-mini-max](https://www.desertcart.de/products/755281427-2-pcs-bluetooth-12v-314ah-lifepo4-lithium-battery-mini-max)

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*Product available on Desertcart Germany*
*Store origin: DE*
*Last updated: 2026-01-31*