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Ionic Lithium 12V 9Ah | LiFePO4 Deep Cycle Battery

Fast Free Shipping in the U.S.
3-year warranty

$99.00

Availability: 242 in stock

Warranty: 3 Years

Frequently Bought Together With:

Ionic Lithium LiFePO4 12V 4A Charger

LithiumHub chargers are smart chargers that work with our lithium-ion batteries. The chargers provide a constant current and voltage and stop charging once it reaches 14 volts. It's designed to maximize the life of your lithium battery.

12V LiFePO 4A charger works with any of our batteries up to 30 Ah and will work with lead-acid as well.

For safety reasons, the charger times out and stops charging after 72 hours of continuous use. This is indicated by blinking red LEDs. To activate the charger again, simply disconnect and reconnect the power cable.

Ionic Lithium 12V 12Ah | LiFePO4 Deep Cycle Battery + Bluetooth

  • 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
  • Battery Management Systems (BMS) with power terminal cut-off and recovery
  • Built in cold weather protection - Does not take a charge if temperatures are below -4C or 24F in our case. Some variations with part tolerances.
  • 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
  • Can go up to 4 in series with this battery
  • Comes with an 3 Year Battery Warranty to give you peace of mind with your purchase.
  • Compatible with the following chargers: Ionic, Noco Gen Pro, Dual Pro PS/ Auto, Minnkota Precision, Pro Mariner/Pro Tournament Elite, Stealth, Troll Bridge DC, Power Pole.
  • 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
  • Battery Management Systems (BMS) with power terminal cut-off and recovery
  • Built in cold weather protection – Does not take a charge if temperatures are below -4C or 24F in our case. Some variations with part tolerances.
  • Cell balancing and low voltage/over voltage protection, short-circuit protection
  • 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 3 Year Battery Warranty to give you peace of mind with your purchase.
  • Compatible with the following chargers: Ionic, Noco Gen Pro, Dual Pro PS/ Auto, Minnkota Precision, Pro Mariner/Pro Tournament Elite, Stealth, Troll Bridge DC, Power Pole.

$99.00

Availability: 242 in stock

Warranty: 3 Years

Frequently Bought Together With:

Ionic Lithium LiFePO4 12V 4A Charger

LithiumHub chargers are smart chargers that work with our lithium-ion batteries. The chargers provide a constant current and voltage and stop charging once it reaches 14 volts. It's designed to maximize the life of your lithium battery.

12V LiFePO 4A charger works with any of our batteries up to 30 Ah and will work with lead-acid as well.

For safety reasons, the charger times out and stops charging after 72 hours of continuous use. This is indicated by blinking red LEDs. To activate the charger again, simply disconnect and reconnect the power cable.

Ionic Lithium 12V 12Ah | LiFePO4 Deep Cycle Battery + Bluetooth

  • 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
  • Battery Management Systems (BMS) with power terminal cut-off and recovery
  • Built in cold weather protection - Does not take a charge if temperatures are below -4C or 24F in our case. Some variations with part tolerances.
  • 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
  • Can go up to 4 in series with this battery
  • Comes with an 3 Year Battery Warranty to give you peace of mind with your purchase.
  • Compatible with the following chargers: Ionic, Noco Gen Pro, Dual Pro PS/ Auto, Minnkota Precision, Pro Mariner/Pro Tournament Elite, Stealth, Troll Bridge DC, Power Pole.

Ionic Lithium 12V 9Ah | LiFePO4 Deep Cycle Battery

Sale!

$99.00

Fast Free Shipping in the U.S.
3-year warranty

Availability: 242 in stock

Warranty: 3 Years

Frequently Bought Together With:

Ionic Lithium LiFePO4 12V 4A Charger

LithiumHub chargers are smart chargers that work with our lithium-ion batteries. The chargers provide a constant current and voltage and stop charging once it reaches 14 volts. It's designed to maximize the life of your lithium battery.

12V LiFePO 4A charger works with any of our batteries up to 30 Ah and will work with lead-acid as well.

For safety reasons, the charger times out and stops charging after 72 hours of continuous use. This is indicated by blinking red LEDs. To activate the charger again, simply disconnect and reconnect the power cable.

Ionic Lithium 12V 12Ah | LiFePO4 Deep Cycle Battery + Bluetooth

  • 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
  • Battery Management Systems (BMS) with power terminal cut-off and recovery
  • Built in cold weather protection - Does not take a charge if temperatures are below -4C or 24F in our case. Some variations with part tolerances.
  • 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
  • Can go up to 4 in series with this battery
  • Comes with an 3 Year Battery Warranty to give you peace of mind with your purchase.
  • Compatible with the following chargers: Ionic, Noco Gen Pro, Dual Pro PS/ Auto, Minnkota Precision, Pro Mariner/Pro Tournament Elite, Stealth, Troll Bridge DC, Power Pole.
  • 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
  • Battery Management Systems (BMS) with power terminal cut-off and recovery
  • Built in cold weather protection – Does not take a charge if temperatures are below -4C or 24F in our case. Some variations with part tolerances.
  • Cell balancing and low voltage/over voltage protection, short-circuit protection
  • 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 3 Year Battery Warranty to give you peace of mind with your purchase.
  • Compatible with the following chargers: Ionic, Noco Gen Pro, Dual Pro PS/ Auto, Minnkota Precision, Pro Mariner/Pro Tournament Elite, Stealth, Troll Bridge DC, Power Pole.
3 warranty icon
3-year warranty
Free Shipping
Free Shipping

50%

Lighter

0%

MAINTENANCE

200%

POWER

500%

CHARGING

$99.00

Availability: 242 in stock

Warranty: 3 Years

Frequently Bought Together With:

Ionic Lithium LiFePO4 12V 4A Charger

LithiumHub chargers are smart chargers that work with our lithium-ion batteries. The chargers provide a constant current and voltage and stop charging once it reaches 14 volts. It's designed to maximize the life of your lithium battery.

12V LiFePO 4A charger works with any of our batteries up to 30 Ah and will work with lead-acid as well.

For safety reasons, the charger times out and stops charging after 72 hours of continuous use. This is indicated by blinking red LEDs. To activate the charger again, simply disconnect and reconnect the power cable.

Ionic Lithium 12V 12Ah | LiFePO4 Deep Cycle Battery + Bluetooth

  • 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
  • Battery Management Systems (BMS) with power terminal cut-off and recovery
  • Built in cold weather protection - Does not take a charge if temperatures are below -4C or 24F in our case. Some variations with part tolerances.
  • 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
  • Can go up to 4 in series with this battery
  • Comes with an 3 Year Battery Warranty to give you peace of mind with your purchase.
  • Compatible with the following chargers: Ionic, Noco Gen Pro, Dual Pro PS/ Auto, Minnkota Precision, Pro Mariner/Pro Tournament Elite, Stealth, Troll Bridge DC, Power Pole.

Product Description

Ionic Lithium Deep Cycle Battery 12V9-EP

World Class Safety Features

Ionic Lithium Deep Cycle Battery 12V9-EP has 12 volts and a 9Ah capacity and is perfect for powering your deep cycle systems. Ionic deep cycle lithium batteries have 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

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

At 2.55” (L) x 5.91” (W) x 3.99” (H) and weighing only 2.8 lbs., the LithiumHub Deep Cycle 12V9-EP has the best size to power ratio of any deep cycle battery on the market. Connectors: F2, 0.25”, 6.4 mm Spade Terminals 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 10.5. Max charge current is 9A and max discharge current is 9A / 35A(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.

Can be charged in series

Can be charged in series
Can be charged in parallel

Can be charged in parallel
Lithiumhub 30 Day Return Policy

30 Day Return Policy
3 Year Limited Warranty

3 Year Limited Warranty
Model IC-12V9-EP
Voltage 12V
Capacity 9Ah, 115Wh
Chemistry LiFePo
Weight 2.8 lbs (1.3 kg)
Dimensions 5.9″ (L) x 2.55″ (W) x 3.99″ (H)
150x65x101mm
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 9A
Max Discharge Current 9A
Peak Current (3S) 35A
Operating Temperature -20~60℃
-4℉~140℉
BCI Group Size None
Terminal F2

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

Ionic Deep Cycle Manual
Bluetooth Guide

Customer Reviews

Don't just take our word for it! See real feedback from our customers

Customer Reviews
5.0 Based on 7 Reviews
5 ★
100% 
7
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Filter Reviews:
JP
12/12/2023
John P.
US US
I recommend this product

This is my fourth Ionic Blue from Lithium Hub, best batteries on the market. Good people to work with!

RM
06/22/2023
robert m.
US US
I recommend this product

12 volt 9ah

The little battery ran my Garmin 93sv for 10 straight hours.

TK
07/26/2022
Tom K.
US US
I recommend this product

So Far So Good.

On a fishing trip now and so far so good with this battery. Charged it when first received (a week or two ago…) have used on water in kayak for about 6 hours yesterday. Taking out again today for 6-8 hours and haven’t charged it again yet. So far so good!!! Small, compact, light weight! Exactly what I wanted. Using it with Helix 7 unit.

JL
06/16/2022
John L.
US US
I recommend this product

Light weight

It’s smaller and lighter than my lead acid 9Ah and I get longer run time with a micro pole and fish finder at 5 days versus 3 days with the lead acid.

RM
03/23/2022
Robert M.
US US
I recommend this product

9 Ah

great battery for ice fishing. runs my Helix all day and underwater camera.


Ionic Lithium 12V 9Ah | LiFePO4 Deep Cycle Battery 5 stars 7 reviews.

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