Dakota Lithium 12v 14Ah LiFePO4 Battery Twin Pack - Dakota Lithium Batteries

FREE Shipping & 11 Year Battery Warranty

FREE Shipping & 11 Year Battery Warranty

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

Dakota Lithium 12v 14Ah LiFePO4 Battery Twin Pack

(130 reviews)
  • Free Shipping to Lower 48 & Canada
  • 11 year warranty
  • On sale & in stock
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Dakota Lithium 12v 14Ah LiFePO4 Battery Twin Pack

(130 customer reviews)



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


11 Year Warranty

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


5.94"x 2.55"x 3.74" (151x65x95mm). Replaces UB1280 battery and many others.


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


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.


Standard F2 terminals (6.35mm or 0.25" wide)


10 A max continuous, 50 A max 300 mS pulse. 9.0 V max discharge, 11.0 V 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.


10 A max, 14 V max recommended, 15 V 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.


All batteries are UN 38 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.


This battery should be charged using a LiFePO4 compatible charger. A SLA charger may work, but will reduce performance and lifespan of the battery.

Suitable for:

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

Great products and services.


Those I got for spares

Michael G.

Very pleased with the quickness of delivery and quality of the product. The price is competitive with the lead acid batteries I was using before if they last 10 years instead of 2 or 3 years for the lead acid batteries.

Paul S.

Quick shipping to canada. Products exactly as advertised

Mark Ingram

Batteries are installed to run my Livescope, but haven’t been able to play with my unit yet! I believe things will be good. Thank you/


Great Product

Donald M.

I am using the 7Ah batteries to power a Pride Ultra mobility scooter. The recommended battery for this scooter is 2 lead acid type rated at 12Ah each. This is supposed to give one about 6 miles of travel at 4 MPH.
Because the price was so good for the 2 batteries I decided to try them even though they were only 7 Ah each. I am certainly impressed by the lithium battery’s performance. In service in the scooter one would never know that they are only rated at 7 Ah. I ran the scooter at various speeds for over 2 hours before the meter reached the yellow area. I am now on my first recharge and anxious to see how long it will take for the batteries to be at full charge again. They definitely appear to be little power houses.


They are working wonderfully so far.. I have them installed in my 24V battery powered gate operator for over a month now. I like how these are able to connect together. So far so good

Chris Meek

Love this pack of batteries. Enough to get most jobs done when prospecting


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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