---
product_id: 697135964
title: "12V 150Ah LiFePO4 Lithium Battery with Bluetooth, 1920Wh Group 31 | Built-in 110A BMS, 15000+ Deep Cycle Battery, for Solar RV Marine Off-Grid Trolling Motor Applications, Safe & Lightweight"
brand: "humsienk"
price: "638265CFA"
currency: XOF
in_stock: true
reviews_count: 8
category: "Humsi Enk"
url: https://www.desertcart.sn/products/697135964-12v-150ah-lifepo4-lithium-battery-with-bluetooth-1920wh-group-31
store_origin: SN
region: Senegal
---

# Built-in 110A BMS safety Bluetooth 5.0 real-time monitoring 150Ah high capacity 12V 150Ah LiFePO4 Lithium Battery with Bluetooth, 1920Wh Group 31 | Built-in 110A BMS, 15000+ Deep Cycle Battery, for Solar RV Marine Off-Grid Trolling Motor Applications, Safe & Lightweight

**Brand:** humsienk
**Price:** 638265CFA
**Availability:** ✅ In Stock

## Summary

> 🔋 Stay charged, stay ahead — power smarter, live freer!

## Quick Answers

- **What is this?** 12V 150Ah LiFePO4 Lithium Battery with Bluetooth, 1920Wh Group 31 | Built-in 110A BMS, 15000+ Deep Cycle Battery, for Solar RV Marine Off-Grid Trolling Motor Applications, Safe & Lightweight by humsienk
- **How much does it cost?** 638265CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/697135964-12v-150ah-lifepo4-lithium-battery-with-bluetooth-1920wh-group-31)

## 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, Always:** 110A BMS guards against overcharge, discharge & heat
- • **Smart Monitoring On-the-Go:** Track voltage, current & health via Bluetooth app
- • **Eco-Friendly & Maintenance-Free:** Clean energy with zero watering or upkeep needed
- • **Power That Lasts 15,000+ Cycles:** Unmatched longevity for your off-grid lifestyle
- • **Lightweight & Compact Powerhouse:** Only 28.7 lbs—easy install, perfect for mobile setups

## Overview

The HumsiENK 12V 150Ah LiFePO4 battery delivers 1920Wh of reliable, long-lasting power with over 15,000 deep cycles at 60% DOD. Featuring Bluetooth 5.0 connectivity and a dedicated app, it offers real-time monitoring of key battery metrics. Its built-in 110A Battery Management System ensures top-tier safety against electrical faults. Weighing just 28.7 lbs, this lightweight, maintenance-free battery is ideal for solar, RV, marine, and off-grid applications, combining eco-friendly technology with versatile, compact design.

## Description

Buy HumsiENK 12V 150Ah LiFePO4 Lithium Battery with Bluetooth, 1920Wh Group 31 | Built-in 110A BMS, 15000+ Deep Cycle Battery, for Solar RV Marine Off-Grid Trolling Motor Applications, Safe & Lightweight: 12V - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Great Great value LiFePO4 battery with useful Bluetooth app! - Great Great value LiFePO4 battery with useful Bluetooth app! I recently purchased the Humsienk 12V 100Ah 1280Wh LiFePO4 battery and I’m very satisfied with the quality. The build feels solid, it’s much lighter than my old lead-acid batteries (around 23-26 lbs), and it’s a perfect drop-in replacement for RV, solar, or marine use. What I like most is the Bluetooth connectivity and its own dedicated app (HumsiENK Smart app). Being able to monitor real-time voltage, SOC (state of charge), current, temperature, and other parameters directly from my phone is super convenient. The app connects easily and gives me peace of mind. So far the battery performs exactly as advertised — holds voltage well under load, charges efficiently, and the built-in BMS with low-temp protection works great. I’m really hoping it will deliver the long cycle life (thousands of cycles) that LiFePO4 batteries are known for. Overall, excellent quality for the price. If you’re looking for a reliable, smart lithium battery with app monitoring, I highly recommend this Humsienk model! value LiFePO4 battery with useful Bluetooth app! I recently purchased the Humsienk 12V 100Ah 1280Wh LiFePO4 battery and I’m very satisfied with the quality. The build feels solid, it’s much lighter than my old lead-acid batteries (around 23-26 lbs), and it’s a perfect drop-in replacement for RV, solar, or marine use. What I like most is the Bluetooth connectivity and its own dedicated app (HumsiENK Smart app). Being able to monitor real-time voltage, SOC (state of charge), current, temperature, and other parameters directly from my phone is super convenient. The app connects easily and gives me peace of mind. So far the battery performs exactly as advertised — holds voltage well under load, charges efficiently, and the built-in BMS with low-temp protection works great. I’m really hoping it will deliver the long cycle life (thousands of cycles) that LiFePO4 batteries are known for. Overall, excellent quality for the price. If you’re looking for a reliable, smart lithium battery with app monitoring, I highly recommend this Humsienk model!
Review: Best LiFePO4 Battery Yet - These batteries are flat out awesome. You're getting a 4kW battery at a great price point that still has Grade A+ LiFePO4 cells. Each battery has four of them. The Battery Management System (BMS) is absolutely fantastic at its job. The connectivity between the BMS and the HumsiENK app works perfectly, always connects quickly, and updates the data quickly too, several times a second. I'm not kidding when I say the connection to the app works flawlessly. It has pages for dozens of possible alarms or failures or protection measures applied. The BMS is wonderful and keeps the battery safe, and easy to monitor. You can even check out individual details for each battery cell. The weight is not too bad. It's about 55lbs so you'll need to be careful and lift with your legs, but for the amount of power you're getting, its weight is fantastic and makes it very versatile. The size is also compact and easy to store and use. I wouldn't say it's a "mini" battery, but it's a fairly compact size. Battery specs and technology is critical and this battery delivers. Actually, I have 3 of them now and all 3 have a real capacity as measured of around 4150 watt hours which is absolutely fantastic. You cannot find a better battery deal at this price. The seller is also awesome and willing to work with you on any issues. What an awesome battery and product. Truly amazed at it's capabilities

## Features

- ✅【High Capacity & Long Lifespan】 HumsiENK 12V 150Ah LiFePO4 lithium battery delivers reliable power with over 15000 life cycles at 60% depth of discharge (DOD). Perfect for long-term use in solar systems, RVs, marine applications, and off-grid setups.
- ✅【Real-Time Bluetooth Monitoring】 Upgraded 12V 150Ah battery with integrated BMS and Bluetooth 5.0 technology enables instant tracking of vital metrics through your smartphone. The dedicated HumsiENK Smart App displays real-time data including voltage, current, remaining capacity (SOC), and cycle life.
- ✅【Built-in BMS for Safety & Protection】 Equipped with a built-in 110A Battery Management System (BMS), this battery ensures protection against overcharging, over-discharging, short circuits, and overheating, providing a safe and stable power supply.
- ✅【Lightweight & Compact Design】 This LiFePO4 battery is a Group 31 marine deep cycle battery. Weighing only 28.66 lbs, it is significantly lighter than traditional lead-acid batteries. This makes it easy to transport and install, and ideal for mobile and space-constrained applications.
- ✅【Wide Range of Applications】 Designed for versatility, this battery is perfect for solar energy storage, RVs, boats, trolling motors, golf carts, and backup power systems. It’s a reliable energy solution for both indoor and outdoor use.
- ✅【Maintenance-Free & Eco-Friendly】 Unlike lead-acid batteries, this LiFePO4 battery requires no maintenance, no watering, and is environmentally friendly. Enjoy hassle-free operation and a cleaner energy alternative for your power needs.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DTQ639WV |
| Automotive Fit Type | Universal Fit |
| Battery Capacity | 150 amp_hours |
| Battery Cell Composition | Lithium Ion |
| Battery Type | Lithium Ion |
| Best Sellers Rank | #59,888 in Health & Household ( See Top 100 in Health & Household ) #110 in 12V Batteries |
| Brand | HumsiENK |
| Brand Name | HumsiENK |
| Compatible with Vehicle Type | Boats and Marine, Golf Cart, Lawn and Garden Equipment, RVs: Motorhome, Truck camper, Pop-Up Camper/ Folding Trailer, Teardrop Trailer, Trolling Motor |
| Customer Reviews | 4.4 out of 5 stars 351 Reviews |
| Included Components | HumsiENK 12V 150Ah LiFePO4 lithium battery x 1, Insulating caps x 2, M8 35/64"(14mm) screws x 2, M8 5/8"(16mm) screws x 2 |
| Item Dimensions D x W x H | 13.07"D x 6.89"W x 8.74"H |
| Item Weight | 28.7 pounds |
| Manufacturer | HumsiENK |
| Manufacturer Part Number | HS12V150AH110 |
| Manufacturer Warranty Description | 5 Year Manufacturer |
| Model Number | HS12V150AH110BT |
| Number Of Cells | 1 |
| Number of Items | 1 |
| Size | 1 Pack |
| Terminal | M8 Bolt |
| Vehicle Service Type | Boats and Marine, Golf Cart, Lawn and Garden Equipment, RVs: Motorhome, Truck camper, Pop-Up Camper/ Folding Trailer, Teardrop Trailer, Trolling Motor Vehicle Service Type Boats and Marine, Golf Cart, Lawn and Garden Equipment, RVs: Motorhome, Truck camper, Pop-Up Camper/ Folding Trailer, Teardrop Trailer, Trolling Motor See more |
| Voltage | 12 volts |

## Product Details

- **Battery Capacity:** 150 amp_hours
- **Battery Cell Composition:** Lithium Ion
- **Brand:** HumsiENK
- **Item Weight:** 28.7 pounds
- **Number Of Cells:** 1
- **Product Dimensions:** 13.07"D x 6.89"W x 8.74"H
- **Size:** 1 Pack
- **Terminal:** M8 Bolt
- **Voltage:** 12 volts

## Images

![12V 150Ah LiFePO4 Lithium Battery with Bluetooth, 1920Wh Group 31 | Built-in 110A BMS, 15000+ Deep Cycle Battery, for Solar RV Marine Off-Grid Trolling Motor Applications, Safe & Lightweight - Image 1](https://m.media-amazon.com/images/I/61M81GOvT7L.jpg)

## Available Options

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

## Questions & Answers

**Q: What is the actual capacity of this 12V 150Ah LiFeP04 battery?**
A: This battery has a rated capacity of 150Ah (amp-hours) and an energy rating of 1920Wh (watt-hours). Testing Method: Using a constant current discharge of 0.2C (30A) down to a 10V cutoff voltage, it delivers approximately 150Ah.

**Q: What is the maximum discharge current? Can it power high-wattage devices?**
A: Continuous discharge current: 110A (for most applications) Peak discharge current: 300A (≤5 sec) Minimum cutoff voltage: 10.0V For high-power devices like inverters or motors, ensure the power demand does not exceed 300A peak discharge.

**Q: Can I use a regular lead-acid battery charger to charge this battery?**
A: Not recommended! ✔ Recommended Methods LiFePO4 Charger (14.6V 20A-50A) → Best option for performance & safety Solar Charging (MPPT Solar Controller required) → Suitable for off-grid Vehicle Charging (DC-DC Converter required) → Ideal for RVs/boats

**Q: Can this battery be used in cold temperatures?**
A: ✔ Discharge temperature range: -4°F to 140°F ✔ Charging temperature range: 32°F to 113°F ✔ Low-temperature charging cutoff to prevent damage below 32°F. If charging in below 32°F, use a heated battery or insulate the battery properly.

**Q: Can this battery be connected in parallel or series?**
A: ✔ Supports parallel connection → Up to 4P (12V 600Ah max) ✔ Supports series connection → Up to 4S (48V max) Guidelines Use batteries of the same brand/model/batch (voltage differences ≤ 0.1V). Charge each battery fully before connecting for balance.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great Great value LiFePO4 battery with useful Bluetooth app!
*by V***O on July 22, 2026*

Great Great value LiFePO4 battery with useful Bluetooth app! I recently purchased the Humsienk 12V 100Ah 1280Wh LiFePO4 battery and I’m very satisfied with the quality. The build feels solid, it’s much lighter than my old lead-acid batteries (around 23-26 lbs), and it’s a perfect drop-in replacement for RV, solar, or marine use. What I like most is the Bluetooth connectivity and its own dedicated app (HumsiENK Smart app). Being able to monitor real-time voltage, SOC (state of charge), current, temperature, and other parameters directly from my phone is super convenient. The app connects easily and gives me peace of mind. So far the battery performs exactly as advertised — holds voltage well under load, charges efficiently, and the built-in BMS with low-temp protection works great. I’m really hoping it will deliver the long cycle life (thousands of cycles) that LiFePO4 batteries are known for. Overall, excellent quality for the price. If you’re looking for a reliable, smart lithium battery with app monitoring, I highly recommend this Humsienk model! value LiFePO4 battery with useful Bluetooth app! I recently purchased the Humsienk 12V 100Ah 1280Wh LiFePO4 battery and I’m very satisfied with the quality. The build feels solid, it’s much lighter than my old lead-acid batteries (around 23-26 lbs), and it’s a perfect drop-in replacement for RV, solar, or marine use. What I like most is the Bluetooth connectivity and its own dedicated app (HumsiENK Smart app). Being able to monitor real-time voltage, SOC (state of charge), current, temperature, and other parameters directly from my phone is super convenient. The app connects easily and gives me peace of mind. So far the battery performs exactly as advertised — holds voltage well under load, charges efficiently, and the built-in BMS with low-temp protection works great. I’m really hoping it will deliver the long cycle life (thousands of cycles) that LiFePO4 batteries are known for. Overall, excellent quality for the price. If you’re looking for a reliable, smart lithium battery with app monitoring, I highly recommend this Humsienk model!

### ⭐⭐⭐⭐⭐ Best LiFePO4 Battery Yet
*by K***D on May 4, 2026*

These batteries are flat out awesome. You're getting a 4kW battery at a great price point that still has Grade A+ LiFePO4 cells. Each battery has four of them. The Battery Management System (BMS) is absolutely fantastic at its job. The connectivity between the BMS and the HumsiENK app works perfectly, always connects quickly, and updates the data quickly too, several times a second. I'm not kidding when I say the connection to the app works flawlessly. It has pages for dozens of possible alarms or failures or protection measures applied. The BMS is wonderful and keeps the battery safe, and easy to monitor. You can even check out individual details for each battery cell. The weight is not too bad. It's about 55lbs so you'll need to be careful and lift with your legs, but for the amount of power you're getting, its weight is fantastic and makes it very versatile. The size is also compact and easy to store and use. I wouldn't say it's a "mini" battery, but it's a fairly compact size. Battery specs and technology is critical and this battery delivers. Actually, I have 3 of them now and all 3 have a real capacity as measured of around 4150 watt hours which is absolutely fantastic. You cannot find a better battery deal at this price. The seller is also awesome and willing to work with you on any issues. What an awesome battery and product. Truly amazed at it's capabilities

### ⭐⭐⭐⭐⭐ 12v 100ah li battery w/ Bluetooth works well!
*by S***. on March 6, 2026*

So far this battery has been awesome, Bluetooth capability makes up for not having a built in display screen which wouldn’t have worked out at well since it is going in a battery box. The range is about 20 feet and has been easy to control while installing it, you can stop it from discharging through the app to make it safer. It has a bunch of built in safety parameters and I’m hoping is going to last for a long time. It came with 2 sets (4 bolts in total) that easily screw into the pos and neg terminals, and has a carrying strap build onto it already so it’s easy to carry. 12v output is good, it’s actually a bit higher but you can use the app to adjust it if you need to. I have only owned it a little over a week and so far no issues with daily use.

## Frequently Bought Together

- HumsiENK 12V 150Ah LiFePO4 Lithium Battery BCI Group31 - Deep Cycle Battery for Solar, RV, Marine, Off-Grid Applications - 15000+ Life Cycles, Built-in BMS, Safe & Lightweight
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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-08-21*