---
product_id: 741833383
title: "12V 100Ah Mini LiFePO4 Lithium Battery,15000+ Deep Cycles 1280Wh LiFePO4 Battery for RV, Marine/Trolling Motors, Solar System,Camping,Lawn Mowers,Home Backup Power,(100A Smart BMS)"
brand: "grnoe"
price: "€ 478.43"
currency: EUR
in_stock: true
reviews_count: 8
category: "Grnoe"
url: https://www.desertcart.sk/products/741833383-12v-100ah-mini-lifepo4-lithium-battery-15000-deep-cycles-1280wh
store_origin: SK
region: Slovakia
---

# 15000+ deep charge cycles IP65 waterproof & dustproof 1280Wh high energy density 12V 100Ah Mini LiFePO4 Lithium Battery,15000+ Deep Cycles 1280Wh LiFePO4 Battery for RV, Marine/Trolling Motors, Solar System,Camping,Lawn Mowers,Home Backup Power,(100A Smart BMS)

**Brand:** grnoe
**Price:** € 478.43
**Availability:** ✅ In Stock

## Summary

> 🔋 Power your adventures with the battery that never quits!

## Quick Answers

- **What is this?** 12V 100Ah Mini LiFePO4 Lithium Battery,15000+ Deep Cycles 1280Wh LiFePO4 Battery for RV, Marine/Trolling Motors, Solar System,Camping,Lawn Mowers,Home Backup Power,(100A Smart BMS) by grnoe
- **How much does it cost?** € 478.43 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/741833383-12v-100ah-mini-lifepo4-lithium-battery-15000-deep-cycles-1280wh)

## Best For

- grnoe enthusiasts

## Why This Product

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

## Key Features

- • **Space-saving Design:** 40% smaller than Group24 batteries—fit twice the power in the same footprint.
- • **Endurance that Outlasts:** Up to 15,000 deep cycles with automotive-grade LiFePO4 cells—10 years of reliable power.
- • **Power-packed Mini Marvel:** Twice the capacity at half the weight—only 20.9 lbs for 100Ah, perfect for on-the-go pros.
- • **Versatile & Eco-conscious:** Ideal for RVs, marine, solar, and home backup with zero heavy metals—power your lifestyle sustainably.
- • **Smart & Safe Battery Management:** 100A BMS guards against overcharge, over-discharge, temperature extremes, and short circuits.

## Overview

The GRNOE 12V 100Ah Mini LiFePO4 Lithium Battery delivers 1280Wh of high-density energy in a compact, lightweight form factor. Engineered with automotive-grade cells and a smart 100A BMS, it offers an exceptional lifespan of over 15,000 deep cycles and advanced safety features including IP65 waterproofing. Perfect for RVs, marine trolling motors, solar setups, and home backup, this eco-friendly battery combines durability, space efficiency, and reliable power for the modern professional on the move.

## Description

Buy GRNOE 12V 100Ah Mini LiFePO4 Lithium Battery,15000+ Deep Cycles 1280Wh LiFePO4 Battery for RV, Marine/Trolling Motors, Solar System,Camping,Lawn Mowers,Home Backup Power,(100A Smart BMS): 12V - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: So far they are solid and the company is great!!! - I got this battery as an upgrade for my tent trailer. I initially installed it and I had all kinds of weird problems like low voltage and even a positive ground at one location? I wrote a strongly worded email to the company thinking the battery had caused it since everything worked before I installed it. I phoned an electrician friend and he told me it was likely a poor connection of bad ground wire. After a spirited and vocal field testing session...he was right! The battery was fine! I even took to my father's shop, where he has an actual battery load tester. To both of our surprises, it provides a FULL 100 amps under load and tested over 100 amp hours of capacity. Way above what I expected of such a budget battery. So that night I checked my email and found the manufacturer had immediately responded and was willing to bend over backwards with help and apologies! Offering to replace it, offer tech advice and make it right however they could?!?!? I then ate a full serving of crow and emailed then back with my findings. They were kind and wished me well, never being anything other than great! Needless to say, I've ordered 5 more for another project and they're working great too!!!
Review: Performs spectacularly - Long story short....I take care of a cat about 1 mile from my house, so I built a "remote" CatHouse using a highly insulated "cooler" as the house and installed two 12V 25 watt silicone heater pads purchased from desertcart for heating elements. The heaters are wired in series and pull about 1 amp (@12 volts). The heaters are sandwiched between two pieces of rubber backed carpet. (Two reasons to wire in series: they get way too hot wired separately, and I wanted to reduce power to 1 amp. Frankly, they still get too hot) The "house" has a real cat door installed, and it is pretty airtight. But this review is about the battery. I bought two batteries so I could swap them out. Battery gets changed at 7AM and 4PM. So, one battery has to run for 15 hours. I figured that a 25Ah battery would give plenty of cushion for this job. So far, after a couple of weeks, even in below zero temperatures these two batteries (which are enclosed in a separate enclosure for protection) are performing perfectly. I have quick disconnects installed so it literally takes seconds to swap them out. Much to my astonishment, when I bring them home to recharge, they read over 13 volts. This is mildly amazing. I know they are discharging right at 1 amp because I tested this system for days before bringing it to BigBoy (that is the cats name) for use. I have been taking care of him for over 7 years. I know the BMS system is working because I intentionally tried to recharge one the batteries when it was still too cold, and it refused to accept a charge until it warmed up. I have lots of solar "stuff" using LiFePO4 bats, and I have never seen batteries perform as well as these batteries do. I would also mention that these batteries are very heavy, and usually in the lithium "world" weight is a good thing. I'm confident that these batteries are AT LEAST what they claim to be, and I would certainly buy more of these if I needed 'em. I did not receive any compensation for this review, and I purchased both batteries at my own expense. Remarkable product, and extremely well priced. Highly recommended.

## Features

- 【First Use & Charging Notice】 To protect battery health, some units ship in 0V protection mode. Always use a 14.6V LiFePO₄-compatible charger to activate and charge the battery (e.g., 14.6V 8A with 0V function). Do NOT use 12V, lead-acid, or automotive chargers, or chargers with “repair/desulfation” modes, as they may interfere with the BMS and trigger early protection shutdown. Before series connection, fully charge each battery (voltage difference ≤0.2V, fully charged ≥14V). Charge at least once every 2–3 months if unused. For multiple batteries, use the same model and age; individually charge first for best balance.
- 【80% Lightweight & 2X Capacity】A single GRNOE 12.8V 100Ah LiFePO4 Battery weighs only 20.9 lbs,only half weight and providing twice capacity than Group24 lead-acid batteries,easy to move and install.GRNOE 100Ah battery has an higher energy density of 61.24 Wh/Lbs,10 years lifespan,$0.14/Wh,Saving up to $500/Year,making it a perfect replacement for SLA/AGM batteries.Besides,LiFePO4 battery is 100% usable capacity compared with lead-acid battery only provide 60%~70% capacity (at 1C discharging rate).
- 【Automotive Grade Lithium Battery & 15000+ Lifespan】GRNOE 100Ah Battery is manufactured with automotive grade lithium iron phosphate cells,can reach to 10 years lifespan,reduces the frequent replacements.The Mini Battery can fulfill 4000 Cycles(100% DOD),6000+ Cycles(80% DOD)or up to 15000+ Cycles(60%DOD).It offers a ten-year lifespan, three times longer than lead-acid batteries, with a cycle cost of just $0.04.
- 【Mini Size, Save more space】12V 100Ah LiFePO4 Auto battery MINI took up only 0.23ft³ of space and is 40% smaller than Group24 size 100Ah LiFePO4 battery while maintaining the same performance.The space that originally could only accommodate 1* lead-acid battery can now hold 2* Mini 100Ah LiFePO4 Lithium batteries.
- 【Durable and Safe】IP65 water proof and built-in 100A BMS with EXTRA Protection,not only to protect the LiFePO4 battery from overcharge, over temperature,over discharge,over current,low temperature and short circuit,also have moisture proof,salt-spray resistant,dust proof.With high-temp cut off prevents charging over 167℉(75℃),GRNOE 100Ah 12.8V battery also complete official certifications,like UL,FCC tested and CE,RoHS certified, providing the highest level of safety for you.
- 【Versatile Applications】The GRNOE 12.8V 100Ah MINI LiFePO4 battery is designed for a wide range of power applications,electronics ,including yachts,Houseboat,fish finder,electric Outboard Motor,RV & Off-Grid camping,travel trailer,solar systems,camping,lighting,battery-powered lawn mowers,trimmers and other garden equipment and home backup power,Winter Power Shortage.Its eco-friendly design contains no heavy metals,making it a sustainable choice for your energy needs.
- 【Eco-Friendly &Versatile Applications】With eco-friendly design, GRNOE Lithium Battery contains no heavy metals,making it a sustainable choice for your energy needs.The GRNOE 12.8V 100Ah MINI LiFePO4 battery is designed for a wide range of power applications,electronics ,including yachts,Houseboat,fish finder,electric Outboard Motor,RV.
- 【Expandable to 20.48kWh-4S4P】 DIY 12V lithium battery system to cover all your needs Max 20.48kWh,Max 51.2V Voltage,Max 400Ah Capacity,Max 5120W Power(16 identical 12.8V 100Ah mini batteries wired in 4P4S) for Off-Grid camping,travel trailer,solar systems,camping,lighting,battery-powered lawn mowers,trimmers and other garden equipment and home backup power,Winter Power Shortage.Connection's Notes:same brand,same voltage,same current,use less than 3 months.
- 【Born for Trolling Motors】GRNOE Mini 100Ah 12V LiFePO4 battery is lighter and small,which will be easier to maintain and move,whether you're powering a kayak,a small boat,or a larger vessel,the GRNOE lithium trolling motor battery is your go-to choice.GRNOE Lithium Iron Phosphate LiFePO4 Battery internal Grade A cells are UL tested, FCC, CE certified, and the outer shell is IP65 waterproof and dustproof rated, which is better suited for marine environments and wet environments.When you use it to the trolling motor to go fishing,your load will be reduced due to the lighter weight of the MINI version battery.
- 【What You Get】12.8V 100Ah LiFePO4 Battery(5.4″* 9″* 8.2″)20.9LBS,2*M6 Terminal Bolts,instruction book,5 years support.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0FD7FW6ZV |
| Batteries | 1 12V batteries required. (included) |
| Best Sellers Rank | #135,356 in Health & Household ( See Top 100 in Health & Household ) #351 in 12V Batteries |
| Customer Reviews | 4.4 4.4 out of 5 stars (143) |
| Date First Available | June 13, 2025 |
| Item Weight | 21.9 pounds |
| Item model number | LFP100-12-MINI12 |
| Manufacturer | GRNOE |
| Product Dimensions | 9.02 x 5.44 x 8.19 inches |

## Product Details

- **Battery Capacity:** 100 Amp Hours
- **Battery Cell Composition:** Lithium Polymer
- **Brand:** GRNOE
- **Number of Batteries:** 1 12V batteries required. (included)
- **Recommended Uses For Product:** Lawn Mower

## Images

![12V 100Ah Mini LiFePO4 Lithium Battery,15000+ Deep Cycles 1280Wh LiFePO4 Battery for RV, Marine/Trolling Motors, Solar System,Camping,Lawn Mowers,Home Backup Power,(100A Smart BMS) - Image 1](https://m.media-amazon.com/images/I/61tNiW4nHrL.jpg)
![12V 100Ah Mini LiFePO4 Lithium Battery,15000+ Deep Cycles 1280Wh LiFePO4 Battery for RV, Marine/Trolling Motors, Solar System,Camping,Lawn Mowers,Home Backup Power,(100A Smart BMS) - Image 2](https://m.media-amazon.com/images/I/71F3SsxKL1L.jpg)
![12V 100Ah Mini LiFePO4 Lithium Battery,15000+ Deep Cycles 1280Wh LiFePO4 Battery for RV, Marine/Trolling Motors, Solar System,Camping,Lawn Mowers,Home Backup Power,(100A Smart BMS) - Image 3](https://m.media-amazon.com/images/I/71J1zWLhXxL.jpg)
![12V 100Ah Mini LiFePO4 Lithium Battery,15000+ Deep Cycles 1280Wh LiFePO4 Battery for RV, Marine/Trolling Motors, Solar System,Camping,Lawn Mowers,Home Backup Power,(100A Smart BMS) - Image 4](https://m.media-amazon.com/images/I/71VyuM1IwmL.jpg)
![12V 100Ah Mini LiFePO4 Lithium Battery,15000+ Deep Cycles 1280Wh LiFePO4 Battery for RV, Marine/Trolling Motors, Solar System,Camping,Lawn Mowers,Home Backup Power,(100A Smart BMS) - Image 5](https://m.media-amazon.com/images/I/71bFTA4FfUL.jpg)

## Questions & Answers

**Q: 1. Does it come with a charger?**
A: No, it doesn’t come with a charger. For best results, we recommend using a 14.6V LiFePO4 charger. It is also compatible with solar charge controllers and DC-DC chargers that support LiFePO4 batteries.

**Q: 2. Can it be used in cold weather?**
A: Yes, it can be used in cold weather for discharge. The built-in BMS protects the battery by stopping charging at low temperatures and resuming once conditions return to a safe range. Operating temperatures are listed on the product detail page.

**Q: 3. Is this battery rechargeable?**
A: Yes, this is a rechargeable LiFePO4 lithium battery, designed for long-term use with repeated charge and discharge cycles.

**Q: 4. Can it be used in marine applications?**
A: Yes, it works well for many marine applications, including trolling motors and onboard electronics. Please note that this is a deep-cycle battery and is not designed to start engines.

**Q: 5. Does it require any special maintenance?**
A: No special maintenance is needed. Unlike lead-acid batteries, there’s no watering or regular upkeep required. Just install it properly and use it as recommended.

## Customer Reviews

### ⭐⭐⭐⭐⭐ So far they are solid and the company is great!!!
*by A***R on December 27, 2025*

I got this battery as an upgrade for my tent trailer. I initially installed it and I had all kinds of weird problems like low voltage and even a positive ground at one location? I wrote a strongly worded email to the company thinking the battery had caused it since everything worked before I installed it. I phoned an electrician friend and he told me it was likely a poor connection of bad ground wire. After a spirited and vocal field testing session...he was right! The battery was fine! I even took to my father's shop, where he has an actual battery load tester. To both of our surprises, it provides a FULL 100 amps under load and tested over 100 amp hours of capacity. Way above what I expected of such a budget battery. So that night I checked my email and found the manufacturer had immediately responded and was willing to bend over backwards with help and apologies! Offering to replace it, offer tech advice and make it right however they could?!?!? I then ate a full serving of crow and emailed then back with my findings. They were kind and wished me well, never being anything other than great! Needless to say, I've ordered 5 more for another project and they're working great too!!!

### ⭐⭐⭐⭐⭐ Performs spectacularly
*by B***S on January 13, 2025*

Long story short....I take care of a cat about 1 mile from my house, so I built a "remote" CatHouse using a highly insulated "cooler" as the house and installed two 12V 25 watt silicone heater pads purchased from Amazon for heating elements. The heaters are wired in series and pull about 1 amp (@12 volts). The heaters are sandwiched between two pieces of rubber backed carpet. (Two reasons to wire in series: they get way too hot wired separately, and I wanted to reduce power to 1 amp. Frankly, they still get too hot) The "house" has a real cat door installed, and it is pretty airtight. But this review is about the battery. I bought two batteries so I could swap them out. Battery gets changed at 7AM and 4PM. So, one battery has to run for 15 hours. I figured that a 25Ah battery would give plenty of cushion for this job. So far, after a couple of weeks, even in below zero temperatures these two batteries (which are enclosed in a separate enclosure for protection) are performing perfectly. I have quick disconnects installed so it literally takes seconds to swap them out. Much to my astonishment, when I bring them home to recharge, they read over 13 volts. This is mildly amazing. I know they are discharging right at 1 amp because I tested this system for days before bringing it to BigBoy (that is the cats name) for use. I have been taking care of him for over 7 years. I know the BMS system is working because I intentionally tried to recharge one the batteries when it was still too cold, and it refused to accept a charge until it warmed up. I have lots of solar "stuff" using LiFePO4 bats, and I have never seen batteries perform as well as these batteries do. I would also mention that these batteries are very heavy, and usually in the lithium "world" weight is a good thing. I'm confident that these batteries are AT LEAST what they claim to be, and I would certainly buy more of these if I needed 'em. I did not receive any compensation for this review, and I purchased both batteries at my own expense. Remarkable product, and extremely well priced. Highly recommended.

### ⭐⭐⭐⭐⭐ Excellent Choice, works perfectly
*by A***A on October 12, 2025*

Have had this for a while to make sure it was a good choice, and it certainly is. I have it mounted in a carry case to power two video monitors, a computer, and a radio receiver.. and it lasts exactly as needed. Putting out the 25Ah just fine. It also Does have the overcharge and under voltage working on it BMS as advertised. When it hits the low voltage cut-off, it stops supplying full current. As soon as I attach the battery charger it is recognized and resets allowing the charge. Very Happy with this so far.

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-01-31*