Description

Product Reviews

Description

Dakota Lithium brings DL+ 12v 15Ah Dual Purpose 300cca LIFEPO4 Battery.

Designed with durability and versatility in mind, the DL+ isn't just a battery—it's an upgrade. It outperforms traditional lead-acid batteries with 10 times more engine starts and a lifespan that's up to five times longer. Thanks to its advanced built-in Battery Management System (BMS), you can count on safe, efficient operation in even the toughest conditions. With a deep cycle capacity of 15Ah and an impressive 300 cold cranking amps (CCA), this compact powerhouse delivers both reliable starting power and long-lasting energy for all your outdoor gear.

Whether you're running electronics at your campsite, rigging up a kayak trolling motor, or dropping it into a motorcycle or small engine, this battery is ready to go. It's a true drop-in replacement, engineered to handle both cranking and deep cycle demands without breaking a sweat.

Backed by an 11-year warranty and trusted by outdoor enthusiasts everywhere, the DL+ 12V 15Ah is more than just reliable—it's adventure-ready.

Specification

Best in Class 11 Year Warranty.

World-class quality with an eleven-year manufacturer defect warranty.

Capacity

15 Ampere hours. Dakota Lithium batteries provide consistent power for all 15 Amp hours.

Voltage

12.8V

Energy

180Wh

CCA300 cold cranking amps, lead acid equivalent

Terminals

M6 terminals (posts that screw in). Universal Motorsports M6 dual terminals have a two-sided block for side or top connections. In saltwater environments, apply dielectric grease on each terminal after installation to extend lifespan. Recommended torque is 5 ft-lbs, with a maximum of 9 ft-lbs.

Size

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.

Weight 3.97 lbs ( 1.8Kg ).

Lifecycles (battery lifespan)Up to 80% capacity for 5,000 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. -4°F min, +150°F max optimal operating temps (battery performs well down to -4°F). Avoid charging below 32°F to extend the lifespan.

Discharge

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.

Charge

50A max, 14.4V recommended, 15V max. Please note: This battery should be charged using a LiFePO4-compatible charger. An SLA charger may work, but it will reduce the performance and lifespan of the battery. Can be charged by ATV, UTV or powersports engine alternator

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.

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 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.

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Product Reviews

14 reviews Write a Review

5
Highly Efficient

Ryland Kestler on 8th May 2025

This battery is perfect for my RV and marine needs. It holds a charge like a champ and delivers reliable cold cranking power. Lightweight yet durable, it outperforms lead-acid batteries easily. A bit pricey, but worth every penny for the longevity and efficiency
5
reliability

Jett Colburn on 8th May 2025

As a solar power enthusiast, this battery is a game-changer. The 15Ah capacity pairs perfectly with my setup, and the dual-purpose function is versatile. It charges fast, lasts ages, and handles extreme temps better than AGM.
5
Durable

Tamsin Ellerby on 8th May 2025

I installed this in my off-grid cabin, and it’s flawless. The energy density is incredible, and it powers my lights and appliances without hiccups. Love that it’s spill-proof and safe indoors. A tad heavier than expected, but the performance more than makes up for it. DL+ nailed it
5
Highly recommended

Corbin Voss on 8th May 2025

I upgraded my motorcycle to this DL+ battery, and wow. what a difference, Cranks instantly, even in cold weather, and the lifespan blows traditional batteries away. The built-in BMS is a nice touch for protection. Worth the investment for anyone needing dependable power in a compact package
5
DL+ 12v 15Ah Dual Purpose 300cca LIFEPO4 Battery

Todd Ashley on 28th Apr 2025

The battery operates efficiently in temperatures as low as -20°F (-29°C), making it suitable for winter sports and cold climates. Its performance in low temperatures is a significant advantage over many traditional batteries.
5
DL+ 12v 15Ah Dual Purpose 300cca LIFEPO4 Battery

Nathan Dave on 28th Apr 2025

This battery is equipped with an advanced battery management system that offers protection against overcharge, short circuits, and extreme temperature. This ensures safe operation and extends battery lifespan
5
DL+ 12v 15Ah Dual Purpose 300cca LIFEPO4 Battery

Joshua Craig on 28th Apr 2025

The DL+ 12V 15Ah battery is lighter than comparable lead-acid batteries, easing installation and reducing overall vehicle weight. Its compact size allows for easy integration into various setups.
5
DL+ 12v 15Ah Dual Purpose 300cca LIFEPO4 Battery

Faithful Macauley on 28th Apr 2025

This battery boasts a lifespan of over 5,000 charge cycles, making it outlast traditional lead acid batteries.
5
DL+ 12v 15Ah Dual Purpose 300cca LIFEPO4 Battery

Anthony Shawn on 28th Apr 2025

This battery provides exceptional dual purpose performance. The DL+ 12V 15Ah battery offers both deep cycle and starting power, making it versatile for various applications.
5
DL+ 12v 15Ah Dual Purpose 300cca LIFEPO4 Battery

George Bennett on 24th Apr 2025

This thing is small but mighty. The 300CCA gives it great starting power, and the 15Ah capacity lasts much longer than I expected. It’s been a perfect addition to my portable power kit. Love that it’s maintenance-free and environmentally friendly.