11 Year Warranty
  • Dakota Lithium 12V 14Ah LiFePO4 Battery Twin Pack
The perfect SLA replacement battery

Dakota Lithium 12V 14Ah LiFePO4 Battery Twin Pack

(142 reviews)
  • Free Shipping to Lower 48 & Canada
  • 11 year warranty
  • Flash Sale! $40 Off For a Limited Time
$99
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Dakota Lithium 12V 14Ah LiFePO4 Battery Twin Pack

(142 customer reviews)

$99

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Two pack of our most popular SLA replacement batteries. Replaces UB1280 and many other applications. Built Dakota tough, this is a battery will last up to 5 times longer than your typical SLA battery while providing twice the power at half the weight.

Available on backorder

SKU: PID12V07AHX2 Categories: , Tag:
Need tons of power? Bulk pricing discount
Need tons of power? Bulk pricing discount
QuantityPrice
For larger quantities contact sales@dakotalithium.com
No bulk pricing on this twin pack. Already on sale.
200%
Twice the Power of Traditional Batteries
1/2
Half the Weight
5X
Charges 5X Faster
4X
Lasts 4X as long
100%
Safe & Reliable

Specifications

11 Year Warranty

World beating, best in class, eleven year manufacturer defect warranty.

Size

5.94"L x 2.55"W x 3.74"H (151mm x 65mm x95mm) Replaces UB1280 battery

Weight

2lbs 2oz (1.30Kg). That's 60% lighter then a SLA battery.

Capacity

14 Ampere hours (Each battery is 7Ah). Dakota Lithium batteries provide consistent power for all 14 Amp hours. DL LiFePO4 batteries have a flat voltage curve, which means they have a steady power output as the battery discharges. The power output will not dramatically drop like similar sized SLA batteries. You get all the juice down to the last drop.

Lifecycles (battery lifespan)

Up to 80% capacity for 2,000 cycles in recommended conditions. The typical SLA has 500 cycles. Dakota Lithium batteries last so long that the price per use is a fraction of traditional batteries.

Operating temperature

Ideal for rugged & harsh environments. Much better than SLA or other lithium’s. -20°F min, +120°F max optimal discharging temps. Charging 32°F to 120°F.

Terminals

Standard F2 terminals (6.35mm or 0.25" wide)

Discharge

10A max continuous, 50A max 300 mS pulse. 9.0V max discharge, 11.0V max recommended discharge. For longest lifetime recommended discharge rate 1-5 Amps. The flat discharge voltage curve provides a 75% bigger capacity then a SLA 10Ah battery.

Charge

10A max, 14.4V recommended, 15V max. Please note: this battery should be charged using a LiFePO4 compatible charger. A SLA charger may work, but will reduce performance and lifespan of the battery.

Includes active BMS protection

Contains a circuit that handles cell balancing, low voltage cutoff, high voltage cutoff, short circuit protection and high temperature protection for increased performance and longer life.

Certifications

All batteries are UN38 certified. Dakota Lithium's cells are UL1642 certified and have been tested per IEC62133 standards. Meets all US & International regulations for air, ground, and train transport.

ISO 9001:2015

Dakota Lithium is ISO Certified per 9001:2015 standards, and select models are produced in ISO 14001 certified facilities.

CHARGER SOLD SEPARATELY

This battery should be charged using a LiFePO4 compatible charger. Dakota Lithium 12V batteries should be charged at 14.4 volts, higher than AGM or lead acid. Lead acid chargers will work, but will only charge the battery to 80% of capacity.

Suitable for:

  • Hiking, Camping, & Outdoors
  • Replacement for SLA 12v
  • Fish finders & Flashers
  • Industry
  • Robotics
  • Solar lighting
  • E-scooters
  • Home Alarm Systems
  • Extreme Temperatures
142 reviews for Dakota Lithium 12V 14Ah LiFePO4 Battery Twin Pack
David C.

We have 4 of the 7Ah batteries for our ham radio GO kits. Beats the old AGMs.

Darin Johnson

I bought 6 of the 12V 7AH batteries because I was tired of buying lead batteries that only last maybe a year. The Dakota Lithium batteries out performed my previous batteries on the first ice fishing trip.

Gary Gage

My Vex 28 now weighs 3.5 pounds lighter!! Lasts longer between chaeges than my old battery.

RICHARD SUSOR

These things last and last.Had my vexilar on for 3 days morning till dark still over 75% charge

William

Excellent!!!

Joe T.

Great service, great batteries!

Christopher C.

Great price on a great product, can’t go wrong by ordering from Dakota Lithium. I received great service and the batteries once shipped arrived quicker than anticipated.

peter

Love how light these batteries are!!! And the size! Can beat it. I fit both of my batteries n my sealed case with room to spare. About to test it out on the water for my fish finder.

Andrew Laluk

Haven’t tested batteries fully but so far they seem awesome . Wired in parallel and seems to last forever haven’t had to charge once yet has charged my phone five times and have played radio for 6 hours and meter says fully charged still. Using speaker box to listen to when I work outside and go camping and charge devices and was thinking I could use a 12 volt air pump with it in case I get a flat. Before when I switched to a new lead acid battery box would only last about 6 hours while charging one device. So this battery seems like it will last a few days. So far awesome batteries.

B2B

For more information or larger quantity inquiries, visit our B2B page or please call our sales team at 1-855-743-3279.

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