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12 Volt 100Ah Lithium Deep Cycle Battery

(12 customer reviews)
  • Ships internationally to most countries
  • Free shipping in the U.S.
  • 8-year warranty

$999.00

Availability: In stock

Warranty: 8 Years

  • This battery can be used as a starter battery for 250 hp Yamaha or Mercury motors
  • Battery Management Systems (BMS) with power terminal cut-off and recovery
  • Ionic batteries have proprietary software embedded in the BMS to make our batteries 100% compatible with Yamaha or Mercury motors
  • 70% lighter than lead acid batteries
  • Two to four times the service life (3000-5000 cycles)
  • Great for marine, RV, floor sweepers, lift gates, UPS systems, solar energy storage
  • Cell balancing and low voltage/over voltage protection, short-circuit protection
  • Bluetooth technology to monitor battery status
  • Maximize your energy potential with 99% Depth of Discharge (DOD)
  • Drop in replacements (plug and play)
  • Run as many needed in parallel
  • Comes with an 8 year limited warranty to give you peace of mind with your purchase.
  • Can go up to 4 in series with this battery

Magnuson-Moss Warranty Act: A vehicle manufacturer cannot legally void the warranty on a vehicle due to an aftermarket part unless they can prove that the aftermarket part caused or contributed to the failure in the vehicle (per the Magnuson Moss Warranty Act (15 U.S.C. 2302(C)). Ionic Batteries have proprietary software embedded in the Battery Management Systems that make them 100% compatible with Yamaha or Mercury 250 hp motors. Learn More

Model IC-12V100-EP4S
Voltage 12V
Capacity 100 Ah, 1280Wh
Chemistry LiFePo4
Weight 28.0 lbs (12.7kg)
Group 31 Dimensions 6.7″x12.1″x8.3″ (165x318x215mm)
Life Cycles 3,000 @ 80% DOD
BMS Yes (Internal)
Max Charge Voltage 14.6±0.1V
Discharge Cut-Off Voltage ~8.0V
Max Charge Current 50A
Max Discharge Current 100A
Peak Current (3S) 500A (5S)
Operating Temperature -20~60℃
-4℉~140℉
BCI Group Size 31
Terminal 3/8th-16 UNC Thread

Please read our frequently asked questions page for answers commons questions regarding lithium ion batteries.

Ionic Deep Cycle Manual

Spec Sheet

Bluetooth Guide

Safety Data Sheet

Share your thoughts!

5 out of 5 stars

12 reviews

Let us know what you think...

What others are saying

  1. Roger Diebold

    Excellent battery, would highly recommend to anyone. Customer service was very helpful and friendly and i received my unit right away. The app that connects with it is very user friendly and if very useful for keeping track of the battery life and how much it is getting used. Great company to do business with and will definitely be using them in the future.

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  2. Question

    Curtis

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    • MK (verified owner)

      From what I am heard it will not charge Lithium batteries to 100% charge.

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  3. Question

    Bill

    I have a Deltavolt 3 bank 15 amp charging system, can I use this charger with your 12 volt 100 amp batteries? Also do you give disabled veterans discount? Thanks

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    • MK (verified owner)

      If it will charge AGM batteries it will work. You can charge lithium under that setting. Type in the word military in the coupon space and get 5% off your order.

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  4. Question

    Terry Nelson

    Are the 100AH batteries on back order now as of 3/20/2021? If so when do you think new supply will arrive?

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    • MK (verified owner)

      The 100Ah batteries are in stock and ready to ship.

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  5. Question

    Jesse Pearce (verified owner)

    will a minn kota precision on board 15amp charger work with these batteries?

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    • MK (verified owner)

      Yes on AGM setting.

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  6. Question

    Jack

    What is it, In stock or Backordered?

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    • MK (verified owner)

      They are in stock.

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  7. Question

    Carroll Welch

    I want to run a small refrigerator 24/7 and have lights and maybe an outlet for other use. I have 200 watts of solar panels and wondering if this would work with one of your batteries and what else would I need?

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    • MK (verified owner)

      you need to know the max amp draw from everything you want to run and then pick thebattery.

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  8. Question

    shannon d black

    I want to upgrade to one of these batteries for my 2013 Outdoors Rv. Will the existing charger work with this Lithium battery or do I need to upgrade that also. If so what kind. Thanks

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    • MK (verified owner)

      You will need a charger that will have a voltage charge between 14.2 to 14.6.

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  9. Kevin Pfautz (verified owner)

    Can not be happier. I bought 3 100AH for 36volt trolling motor. They last all day and only go down to 80%. The app is great also.

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  10. Question

    Kelvin Warren (verified owner)

    Just purchased a battery and can’t seem to get the password for the phone apt to work so I can change it to my own password. Thanks Kelvin Warren

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    • MK (verified owner)

      Try 1234

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  11. Question

    Gene Clements (verified owner)

    At what point should I recharge my batteries? Should I keep them charged at 100%? Charger will charge to 99% should charge stay connected 24/7? I fish 3 days s week.

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    • MK (verified owner)

      The batteries rest after charging at 99%. Charge them after every fishing trip and unplug charger. The do not have to stay plugged in.

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  12. Question

    Jeff

    With the built in BMS are these drop in ready replacements for a standard Starting/House battery on a powerboat with a 200 hp outboard like a Yamaha F200? Will they charge off of the outboards alternator or do they need to be charged with a dedicated charger and isolated from the outboard alternator?

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    • MK (verified owner)

      They are plug and play. You can charge battery from motor and no issues.

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  13. Question

    Zach

    The 125ah battery says its comparable to 900 cranking amps. What is the 100ah battery comparable to?

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    • MK (verified owner)

      It is the same of 900CCA. But has a different amp discharge. It will start up to a 200HP motor.

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  14. Jerry Bullaboy

    These Lithium batteries are the best quality out there. I have used mine (50 AMP) for going on their 6th season without 1 issue. The Bluetooth App is the bomb, it tells you everything about the battery, like a fuel guage, and my batteries are still charging 98% capacity. I use them in my bass boat and run a 36Volt trolling motor all day and they are not below 20-% at the end of the day. Another thing I like is the fast charge with my standard onboard charger. Regular marine batteries took about 6-7 hours to charge, these Ionic Lithium”s charge in about an hour. Thats awesome because I’m ready to go back fishing before I finish dinner ! The cranking battery I use is the 125 AMP. I run live well areators all day and 2 12″ Graphs and crank a Yamaha 250 SHO with no limits. I upgraded from the 100AMP to the 125Amp this season. I had 5 years on the 100 and it still remains at 98% capacity. If you want great customer care, the best lithium battery available, the best guarantee, Best Bluetooth App, then you will choose IONIC for your use. And one other thing the BEST PRICE availabl!! 5 stars from me!

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  15. Steve Bullaboy

    I put two 50 Ah and one 100 Ah in my boat and was amazed at the power they had and the weight of them over the Interstate battery’s i had been running , probably saved 175 lbs. of weight. i also was amazed how much faster my boat was, picked up almost 7 miles an hour .To me they are the stuff you dream about…….GREAT PRODUCT…….ICONIC IS THE WAY TO GO………

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  16. Steve Carlisle

    Steve Carlisle – 05/04/2019

    I ran an X2 battery as well as the largest Diehard battery for years. I tried the IONIC 125 amp lithium battery from Lithium Hub and was impressed on how it performed. After running live wells , electronics and Powerpoles this battery started my Optimax better than any batteries I’ve used. Still had 95% power after day of fishing. Battery weighs only 34 lbs. vs 75 lbs. on the other batteries. Also the 50 amp trolling batteries performed really well. The Bluetooth app is great and lets you know what is going on with the batteries. Lithium Hub was very easy to deal with !!!

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  17. Mike (verified owner)

    Using for trolling motor. Works great!

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  18. Road Rogue (verified owner)

    It was nice to speak with the staff about before purchase to confirm I was ordering the battery I needed. Fast shipping and the price was right. One thing I appreciate more than anticipated is the Bluetooth parameter reporting. This eliminated a substantial amount of additional monitoring hardware in my installation. Using the battery for Solar PV storage.

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  19. Clay Farmer

    I have all 12 V batteries w/ cranking at 125 AHs and three 100 AHs for trolling. I had 50 AHs for trolling. I find them positive with charging and utilizing them through my terrains. I am aggressive when hunting fish especially when pre-fishing. The apps are good to help you track consumption. I recommend them due to price, functionality, & durability. My Bass Cat runs faster and maneuvers better w/ minus 240 lbs. I give Lithium Hub 10 stars w/ CS and product.

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  20. Dennis (verified owner)

    Using these for my trolling motor on bass boat and so far excellent!

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  21. impressed by the technology 100 amp hr deep cycle

    Edward Eisenmenger (verified owner)

    the battery was ship in a strong package and the fact that you can monitor the battery thru a blue tooth app is impressive the level of safe guards the battery has is great also the battery looked good

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  22. Bill Jeracki (verified owner)

    Need to throw in some praise for RV use. I installed two 100ah Stark Power (old branding) lithium batteries three years ago to replace my two Interstate LA batteries. The performance improvement was incredible. With the LA batteries I could not run the heater through the night without dropping well below the safe 50% capacity level. Generator needed to run every day in cold weather. The greater useful capacity of the lithium batteries let me go several days without charging. I added a third Ionic battery last spring to increase the bank to 300ah and added a battery monitor to follow usage since my older batteries did not have the BT monitor. This whole camping season I did not need to run the generator once, using a 120w solar unit to help replace some of the used electrons. While the Ionic lithium batteries can be charged with a standard RV converter charger, I saw a marked improvement in performance with a change to a lithium specific charger. With this one change, I now have a power system that is truly carefree. The Ionic Lithium batteries have preformed well beyond my expectations. Top line performance at a reasonable price. Can’t beat that. Lithium Hub, you need to start pushing RV use.

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  23. Question

    Nathan

    Can the 100AH be used as a start battery? What is the cranking amps?

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    • MK

      Yes, the 12V 100Ah can be used as a dual battery for both deep cycle and engine starting. The starting amps is 900A that works very well with 250hp outboard boats as an example.

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  24. Question

    William Pong (verified owner)

    I just ordered the IC-12V100-EP4S size 31, does this battery come with a carry strap or handle?

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    • MK

      Our Group 31 does not come with carry strap or handle. At 28lbs is pretty easy to maneuver.

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  25. Question

    Terry Adkins

    I have an extremely light saltwater flats boat with a Yamaha 40 HP outboard and a MinnKota 24 Volt trolling motor. Does your single boxed 24 volt battery have a 12 volt branch output to power the onboard electronic as well as starting circuitry for the outboard?

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    • MK

      Our ionic 24V50Ah battery only has 24V output. No additional 12V output.

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  26. Question

    Mike

    I have a cabelas prosport20 plus 20 amp three bank charger. I,m looking to purchase ionic batteries and would like to know if the charger will work on these batteries

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    • MK

      Yes, the Cabelas Prosport20 plus 20amp charger will work with our ionic deep cycle batteries. Keep the setting at AGM or under 15V.

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  27. Ben Burns (verified owner)

    I bought the 100ah battery for my 16ft boat to run a 55lb trolling motor. I was on the fence about even buying it since the cost was higher than a lead acid or agm battery. But let me tell you this is the best purchase I’ve made in a while. Ive been on the boat 5 different times running the trolling motor and running 2 led lights for about 4 hours and im still at 73%. Ill probably average 8 trips before a single charge. This thing is badass. If your thinking about buying one, do it. You’ll be impressed. I know I am

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  28. Rich (verified owner)

    Great so far I have a 19ft bass boat. I bought 2 100 and 1 125 and fished 5 days with out charging them and never had a drop of from day 1 to day 5

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  29. donald day (verified owner)

    I cant get over the quality of the product. I looked all over before is purchased. These were hands down the best. I love them.

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  30. Ronald Kelley (verified owner)

    Purchased 100ah to replace 50ah for powering Garmin Echomap Ultra 126sv and Livescope black box. 50ah would last only 3 days now I am able to fish 6 days without charging. Have 2 each 50ah to power Ultrex 80 trolling motor and they also get 6 days use before recharging. Purchased the bass boat bundle earlier this year and am extremely satisfied with the batteries and 4 bank charger. Highly recommend IonicBlueBatteries if you fish extended week long trips and weekends.

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Ionic Lithium Deep Cycle Battery 12V100-EP4S

The Best Value 12V 100Ah Lithium Deep Cycle Battery on the Market

The Ionic 12V 100Ah Lithium Deep Cycle Battery is the most competitively priced lithium deep cycle battery on the market and also Comes with an 8 year limited warranty to give you peace of mind with your purchase.

World Class Safety Features

Ionic Deep Cycle 12V100-EP has 12 volts and a 100Ah capacity and is perfect for powering your deep cycle systems. Ionic Deep Cycle has an internal microprocessor controlled battery management system (BMS) that monitors the key operational parameters during charging and discharging, such as voltages, currents and internal temperatures.

Built for Long Lasting Reliable Power

The Ionic Deep Cycle Battery has a cycle life of 3,000 cycles or about 10 calendar years. Our lithium-ion batteries have a usable capacity of 99% compared to 50-60% for traditional lead-acid batteries]. LithiumHub Deep Cycle batteries function in the widest range of temperatures with a discharge temperature range (Functional) of –20°C to 60°C (–4°F to 140°F) and a charge temperature range of 0°C to 45°C (32°F to 113°F). Automatically detects if batteries are too cold to take a charge.

The Ionic Deep Cycle Lithium Battery line has the best weight to power ratio on the market

At 6.5” (L) x 12.5″ (W) x 8.5” (H) and weighing only 28.0 lbs., the Ionic Deep Cycle 12V100-EP (Group 27) has the best size to power ratio of any deep cycle battery on the market. Group 31 sizing and dimensions are 6.5” (L) x 12.4″ (W) x 9.2” (H) at 28lbs and 38.2lbs with heater option. Connectors: 3/8th UNC Threads allow the battery to be installed in any direction unlike lead-acid batteries which are fixed. Ionic Deep Cycle Batteries self-discharge rate per month is between 1-3% compared to lead-acid batteries which are about 30%. Max charge voltage is 14.6V and the discharge cut-off voltage is 10.5V. Max charge current is 100A and max discharge current is 100A / 350A(3s). Can be charged with solar chargers. Can be charged with most traditional lead-acid chargers that do not have “Desulfate” mode, provided the current levels do not exceed lithium battery charge specification. Using a traditional lead-acid charger that reaches 14.4-14.6 volts will allow the battery to be fully charged. Chargers that do not exceed 13.6 volts will only charge the battery to 50% capacity or less.

Fits Group 31 and Group 27 battery trays

Has Bluetooth connection

Has Bluetooth connection
Can be charged in series

Can be charged in series
Can be charged in parallel

Can be charged in parallel
Free Shipping

Free Shipping
Lithiumhub 30 Day Return Policy

30 Day Return Policy
8 Year Limited Warranty

8 Year Limited Warranty

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