12V 100Ah Mini LiFePO4 - the Smallest Lithium Battery
the dimension of 100Ah Mini LiFePO4 - the Smallest Lithium Battery
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Redodo 12V 100Ah Mini LiFePO4 vs other 100Ah LiFePO4 battery
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12V 100Ah Mini LiFePO4 battery installation effortless with any directions
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12V 100Ah Mini - the Smallest Lithium LiFePO4 Battery

$227.99 $399.99

  • Order today, expected to be delivered onSep 14 - Sep 18

  • Free shipping, tax (vary by region) will be calculated at checkout



【35% Smaller in Mini Size】The Redodo 12V 100Ah MINI lithium battery stands out as the smallest lithium battery, measuring just 10.23x5.23x8.95 inches. It's 35% smaller than your standard 12V 100Ah group 31 battery and 14% smaller than a typical 12V 100Ah group 24 battery. Our ultra-compact design ensures you'll never stress about space again.

【18% Lighter with 22% Increased Energy Density】Weighing in at just 19.84 lbs, the Redodo 12V 100Ah MINI battery is remarkably 18% lighter than standard 12V 100Ah battery, yet it delivers the same energy output of 1280Wh! Not to mention, it's 69% lighter compared to other 100Ah lead-acid batteries. Installation is a breeze. You can mount it in any orientation you like – even upside down – without a second thought about space or limitations.

【Ultra Reliable & All Round Safe】Equipped with an upgraded 100A BMS, the Redodo 12V 100Ah MINI Battery provides comprehensive protection against overcharge, overdischarge, overcurrent, short circuits, and high temperatures. Housed in our customized IP65-rated case with a matte surface and portable handles, this battery ensures reliable protection from dust and water splashes,making it suitable for all your outdoor activities.

【10-Year Lifetime & 4000+ Long Cycles】The Redodo 12V 100Ah MINI lithium-ion battery boasts over 4000 cycles and a 10-year lifetime, supported by a 5-year warranty and lifetime technical support. Plus, every 12V 100Ah lithium battery undergoes 100% testing before shipping, manufactured with Grade A LiFePO4 Cells, and the highest level of safety based on UL/UN38.3/FCC/CE/ROHS testing certificates. Get it without any worries.

【Max. 20.48kWh System Expansion】Easily expandable to a massive 51.2V 400Ah LiFePO4 battery system, providing 20.48kWh of energy output, it's the best deep cycle battery for RVs, boats, camping, and solar home systems. Please note, it's specifically designed for energy storage purposes, not for use as starter or golf cart batteries. Additionally, it's compatible with 30~70 lbs trolling motor.

*Please note, this battery is NOT suitable for use as a starter battery, golf cart battery, or for high-power applications such as water pumps, electric jacks, elevator lifts, pool vacuums, or mowers.
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Do you Have Capacity Anxiety?

Redodo 12V 100Ah mini battery is surprisingly tested at a capacity of 104Ah!

Note: Redodo guarantees that the capacity is above 101Ah, and the battery capacity ranges from 101Ah to 105Ah.

Redodo's Mini Batteries Win Over Users Across the Board

Replaced 4 6V lead acid batteries in my boat (total approx 2.8 useable KWH, 285 lbs, plus remote watering system) with 3 Redodo 100A "Minis" - total weight about 57 lbs, total useable storage 3.9 KWH, and no more watering. The previous space will now accommodate three additional batteries (see illustration) for a total of nearly 8 KWH should I choose to do so.
—— Stephen

Noticeably smaller, and less than half the weight of my previous "95Ah" Group 27 deep discharge flooded lead-acid that only lasted 5 years. Really seems like a well made product that meets its specifications.

—— MEC

This battery ran a 1/3 HP sump pump, pumping water every 15 mins for about 34 hours, battery now at 20%. Maybe 15’ water head pressure on pump. Overall this battery is holding up like a champ.

—— Joe Bonhage

so small n light! i have 8 of the regular 100ah size in my RV Bus.. these are smaller for the lil rowboat!

—— Verified Purchase customer

Redodo 12v 100ah Mini LiFePO4 deep cycle battery
Redodo 12V 100Ah mini lithium deep cyc;e battery.jpg__PID:9f58057c-396b-47d7-a2a0-82782f36ca98
Redodo 12V 100Ah mini lithium battery.jpg__PID:6b221396-7e59-416d-98a4-0f01e12dc726
Redodo Mini 12V 100ah deep cycle battery.webp__PID:fb224069-c2aa-4b7d-b7d7-90c41f75add3
Redodo 12V 100Ah mini lithium deep cycle battery.jpg__PID:8fbab21d-a755-4196-bf42-b1b5f32609d6

All around protection of over current, short circuit, over discharge, over charge and thermal.

Redodo lithium batteries 12v 100ah Mini.webp__PID:bf10fb22-4069-42aa-8b7d-37d790c41f75
Redodo 12V 100Ah lithium lifepo4 deep cycle battery
Redodo lithium Mini 100ah 12v battery.webp__PID:10fb2240-69c2-4a8b-bd37-d790c41f75ad

*This battery is NOT suitable for use as a starter battery, golf cart battery, or for high-power applications such as water pumps, electric jacks, elevator lifts, pool vacuums, or mowers.

What's Inside the Box?

Redodo 12V 100Ah Series Comparison

Redodo-lithium-batteries-compare.jpg__PID:d612b333-af43-4164-805a-c6dcdf8d1699

Do you Have Capacity Anxiety?

Redodo 12V 100Ah mini battery is surprisingly tested at a capacity of 104Ah!

Note: Redodo guarantees that the capacity is above 101Ah, and the battery capacity ranges from 101Ah to 105Ah.

Redodo's Mini Batteries Win Over Users Across the Board

Replaced 4 6V lead acid batteries in my boat (total approx 2.8 useable KWH, 285 lbs, plus remote watering system) with 3 Redodo 100A "Minis" - total weight about 57 lbs, total useable storage 3.9 KWH, and no more watering. The previous space will now accommodate three additional batteries for a total of nearly 8 KWH should I choose to do so.

 —— Stephen

Noticeably smaller, and less than half the weight of my previous "95Ah" Group 27 deep discharge flooded lead-acid that only lasted 5 years. Really seems like a well made product that meets its specifications.

 —— MEC

This battery ran a 1/3 HP sump pump, pumping water every 15 mins for about 34 hours, battery now at 20%. Maybe 15’ water head pressure on pump. Overall this battery is holding up like a champ.

 —— Joe Bonhage

so small n light! i have 8 of the regular 100ah size in my RV Bus.. these are smaller for the lil rowboat!
 —— Verified Purchase customer

Redodo 12V 100ah Mini lifepo4 battery.webp__PID:3e6e2e3c-4d5a-474c-8a0e-b197df056a17
Redodo Mini 100ah lithium battery.webp__PID:ca0eb197-df05-4a17-b6c2-048200886f39
Redodo lithium batteries 12v 100ah Mini.webp__PID:2e3c4d5a-474c-4a0e-b197-df056a1776c2
Redodo 12V 100Ah mini lithium deep cycle battery.jpg__PID:b5f32609-d612-4333-af43-d164805ac6dc

All around protection of over current, short circuit, over discharge, over charge and thermal.

Redodo Mini 100ah deep cycle battery.webp__PID:4cca0eb1-97df-456a-9776-c2048200886f

What's inside the Box?

Redodo 12V 100Ah Series Comparison

Redodo-lithium-batteries-compare.jpg__PID:d612b333-af43-4164-805a-c6dcdf8d1699

Why buy from Redodo?

Grade-A cells at super friendly price

We do 100% testing of all Redodo batteries before shipping to you, with grade-A cells and high-quality materials at radically prices than comparable retails.

2-5 working days fast and free delivery

In order to let you start your quality life faster, our team is able to deliver your order from our US local warehouse to your front door within 2-5 business days.

Lifetime technical consult service

Redodo provides 5-year warranty for batteries (2-year for chargers) and lifetime consultation support, we hope you can feel easy and enjoyable when you use the battery.

We love to help

Our Team injects passion, integrity, respect, and professionalism into our LiFePO4 batteries and business, if you have any questions, please feel free to contact us, we love to help.