11 Year Warranty
  • Dakota Lithium+ 12v 15Ah 300cca Battery
Dual Purpose, Great for Deep Cycle & Motorcycles

Dakota Lithium+ 12v 15Ah 300cca Battery

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  • 11 Year Warranty
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Dakota Lithium+ 12v 15Ah 300cca Battery



Built Dakota tough, this dual purpose 12 Volt 15 Amp Hour lithium ion battery packs a big punch with twice the power, half the weight, and 5X the lifespan of traditional batteries. Plus 300cca for starting motorcycles, Snowmobiles, and other powersports. Last 5X longer than AGM motorcycle batteries.

Available on backorder

SKU: PID12V15AH Category: Tags: , ,
Need tons of power? Bulk pricing discount
Need tons of power? Bulk pricing discount
Twice the Power
of Traditional Batteries
Half the Weight
Lasts 5X as long
Charges 5X Faster
Greatest Lifetime Value


11 Year Warranty

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


15 Ampere hours. Dakota Lithium batteries provide consistent power for all 15 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 or AGM batteries. You get all the juice down to the last drop.






300 cold cranking amps, lead acid equivalent


M6 terminals (posts that screw in). 2 sided terminal block allows for side or top installation. When used in salt water environments we recommend applying a small amount of dielectric grease on top of each terminal after installation. It helps extend the lifespan. (Recommended Torque 5 ft lbs, Max Torque 9 ft lbs)


L 5.90” x W 3.43” x H 3.66” ( L 150mm × W 87mm × H 93mm )

Free Motorcycle Sizing Kit Included

Adjustable sizing kit to fit most motorcycle, PWC, and ATV's battery compartments.


3.97 lbs ( 1.8Kg ).

Lifecycles (battery lifespan)

Up to 80% capacity for 3,000 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, +150°F max optimal operating temps (battery performs well down to -20°F). Avoid charging below 32°F to extend the lifespan.


30A max continuous, 300A max pulse (<5 sec). The flat discharge voltage curve provides a 75% bigger capacity than a 15Ah SLA or AGM battery. Please note: this is not a car battery for cars and trucks, this is for deep cycle or motorcycle & powersports applications.


30A 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. Can be charged by ATV, UTV or powersports engine alternator (<30A output).

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.

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. Battery should be charged before the first use.


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 certified by ISO 9001:2015 for lithium battery engineering, manufacturing, and quality control. This meaDakota Lithium is ISO Certified per 9001:2015 standards, and select models are produced in ISO 14001 certified facilities.

Smart Dual Purpose BMS

Optimizes battery for use in both deep cycle applications and engine starting applications and allows for the battery to be charged by a power sports, tractor, ATV, or UTV engine alternator.

Suitable for:

  • Fish Finders, Flashers, & Boating Electronics
  • Motorcycles
  • Deep cycle applications
  • LiFePO4 Replacement for SLA 12v
  • Humminbird Fish Finders
  • Ice Fishing
  • Harley Davidson Motorcycles
  • Powersports Replacement Battery
  • All Terrain Vehicles (ATVs and UTVs)
  • Starting small engines (for cars / boats / trucks use the DL+ 135)
  • Lawn Tractors & Ride of Top Lawn Mowers
  • BMW Motorcycles
  • Ducati, Triumph, Indian Motorcycles
  • Robotics
  • Hiking & Camping
  • Remote Power
  • Outdoor Adventures
  • Mobility Scooters
  • Fits Most Bikes

Experience the Dakota Lithium Difference

The DL 15Ah battery is built with Dakota Lithium's legendary LiFePO4 cells. 2,000+ recharge cycles (roughly 5 year lifespan at daily use) vs. 500 for lead acid or AGM. Optimal performance down to minus 20 degrees Fahrenheit (for winter warriors). Plus twice the power of lead-acid batteries at half the weight.


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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