---
product_id: 724610541
title: "- HumsiENK 12V 100Ah LiFePO4 Battery Lithium Built In 100A Smart BMS Portable Group 24 Size Lithium 1280Wh Battery 15000 Deep Cycles 10 Years Lifespan for RV Solar Energy Off Grid Trolling Motor (4PACK)"
brand: "humsienk"
price: "€ 1725.25"
currency: EUR
in_stock: true
reviews_count: 8
url: https://www.desertcart.fi/products/724610541-humsienk-12v-100ah-lifepo4-battery-lithium-built-in-100a-smart
store_origin: FI
region: Finland
---

# 15000 Deep Cycles, 10-Year Lifespan 12V 100Ah LiFePO4 Powerhouse Built-in 100A Smart BMS Safety - HumsiENK 12V 100Ah LiFePO4 Battery Lithium Built In 100A Smart BMS Portable Group 24 Size Lithium 1280Wh Battery 15000 Deep Cycles 10 Years Lifespan for RV Solar Energy Off Grid Trolling Motor (4PACK)

**Brand:** humsienk
**Price:** € 1725.25
**Availability:** ✅ In Stock

## Summary

> 🔋 Power your off-grid lifestyle with smart, sleek, and unstoppable energy.

## Quick Answers

- **What is this?** - HumsiENK 12V 100Ah LiFePO4 Battery Lithium Built In 100A Smart BMS Portable Group 24 Size Lithium 1280Wh Battery 15000 Deep Cycles 10 Years Lifespan for RV Solar Energy Off Grid Trolling Motor (4PACK) by humsienk
- **How much does it cost?** € 1725.25 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/724610541-humsienk-12v-100ah-lifepo4-battery-lithium-built-in-100a-smart)

## 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

- • **Rapid Recharge:** Fully charges in just 2 hours via solar, generator, or grid—stay powered without the wait.
- • **Unmatched Longevity:** Lasts 6x longer than lead-acid with 15,000 deep cycles—future-proof your power.
- • **Advanced Safety Tech:** Smart BMS guards against overcharge, short circuit, and extreme temps—peace of mind on every adventure.
- • **DIY Expandable Power:** Scale up to 48V/20kWh with flexible series/parallel configurations—customize your energy freedom.
- • **Compact & Lightweight:** 30% smaller and lighter than traditional batteries—perfect for sleek RV and off-grid setups.

## Overview

The HumsiENK 12V 100Ah LiFePO4 battery delivers a robust 1280Wh capacity with an industry-leading 15,000 deep cycles and a 10-year lifespan. Certified for safety and durability, it features a built-in 100A smart BMS for comprehensive protection and supports fast charging from multiple sources. Its compact Group 24 size and lightweight design reduce space and weight by over 30%, making it ideal for RVs, solar setups, marine use, and portable power solutions.

## Description

Full description not available

## Features

- Durable 12V 100Ah LiFePO4 Battery: 5000 cycles at 100% DOD deep discharge. A+ grade battery, SDS/UN38.3/FCC/CE/ROHS certified, with high standards of quality and safety. 999 times laboratory tested, impact resistant and IP67 waterproof. Lifespan up to 10 years, 6 times that of traditional lead-acid batteries.
- BCI Group24 Battery Box Size: Lithium batteries are compact and lightweight, with a volume of only 8.2*6.6*10.2 Inch and a weight as low as 23.2lbs (10.5kg), meeting the standards of BCI group 24-31. Compared with equivalent led-acid batteries, it reduces space and weight by more than 30%, making it a perfect substitute. It takes up little space and is not restricted in the direction of use, making it an excellent choice for use on board.
- Expandable 12V Battery System: Up to 48V and 20kWh. 12V 100Ah lithium battery supports 4 batteries in series, 4 batteries in parallel, or a flexible combination of the two. You can DIY your own power station! Due to its lightweight characteristics, it is very suitable for RVs, outdoor activities, boats, off-grid systems, and as a home backup power source.
- Built-in BMS Protection: LiFePO4 battery has built-in intelligent 100A BMS protection board, which can recover from low temperature, over discharge, over charge, high temperature, short circuit and over current without damaging battery performance. When the discharge current exceeds 300±50A, it will automatically disconnect the battery to ensure optimal safety and extend battery life.
- Low Temperature Protection: The 12V LiFePO4 lithium battery can operate smoothly in temperatures from -4°F (-20°C) to 158°F (70°C), and automatically shuts down below -4°F (-20°C), which is especially critical in winter.
- Meet the Needs of Various Scenarios: powering electrical appliances, lighting, and electronic equipment required when the RV is off-grid or driving. Marine batteries (fish finders, yachts, trolling motors), garden equipment (lawn mowers, trimmers, etc.), others (children's scooters, LED lights, phones, fans, alarm systems, security cameras, outdoor camping, laptops, etc.). It is worth noting that it is designed with a nylon handle, which is portable and more suitable for outdoor use.
- Fast Charging: Supports 3 charging methods, including solar, generator and grid, providing fast charging. 100ah LiFePO4 battery can be fully charged in just 2 hours, six times faster than traditional lead-acid batteries that take 14 hours. Makes off-grid battery system management more convenient.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | HumsiENK |
| Item Weight | 23.2 pounds |
| Package Dimensions | 28 x 23 x 19 inches |
| Item model number | HS12V100AH100-RV |
| Batteries | 1 12V batteries required. |
| Manufacturer Part Number | HS12V100AH100-RV |

## Product Details

- **Brand:** HumsiENK
- **Item Weight:** 23.2 Pounds
- **Automotive Fit Type:** Universal Fit

## Images

![- HumsiENK 12V 100Ah LiFePO4 Battery Lithium Built In 100A Smart BMS Portable Group 24 Size Lithium 1280Wh Battery 15000 Deep Cycles 10 Years Lifespan for RV Solar Energy Off Grid Trolling Motor (4PACK) - Image 1](https://m.media-amazon.com/images/I/71fPid3-0KL.jpg)

## Available Options

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

## Questions & Answers

**Q: Is it safe to leave it charging overnight?​**
A: Yes, thanks to the 100A BMS with overcharge protection.

**Q: Fits my old AGM/SLA space?​**
A: Definitely, with Group 24 dimension: 8.2 x 6.6 x 10.2inches. -30% less space

**Q: Suitable for home storage and trolling motor?​**
A: Yes, work for both, RV trip, solar etc.

**Q: What if it stops working after 3 years?​**
A: Covered by a 5-year solutions promise - con/tact team support for help.

## 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!

### ⭐⭐⭐⭐⭐ Quality battery! Highly recommend!
*by M***S on April 3, 2025*

Amazing quality battery!! Great value for the price!! Humsienk provided us with responses to our questions by email within hours. Customer support was unsurpassed. Every aspect of this purchase has exceeded our expectations!!! Will definitely buy more in the near future. We purchased 2 for our RV and will definitely buy a few more to meet our solar system needs. Thanks Humsienk, you’re the BEST!!!!

### ⭐⭐⭐⭐⭐ Thanks , very good product.
*by J***. on February 27, 2025*

Tested many times in my kayak with 55Lb motor and it works perfect. around 4 hours continuously and the capacity remains around 85%. the weight is perfect and all the specifications from the manual are correct. I was using a charger for LIFEPO4 with 10Amps 13.2V of capacity for this 100A battery and works well. now I am waiting the original charger to have it with 100% efficiency.

## Frequently Bought Together

- HumsiENK 12V 100Ah LiFePO4 Battery Lithium Built In 100A Smart BMS Portable Group 24 Size Lithium 1280Wh Battery 15000 Deep Cycles 10 Years Lifespan for RV Solar Energy Off Grid Trolling Motor (4PACK)
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*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-02-16*