Dakota Lithium 24v 50Ah Deep Cycle Marine Solar & Trolling Motor Battery

FREE Shipping & 11 Year Battery Warranty

FREE Shipping & 11 Year Battery Warranty

11 Year Warranty
  • Dakota Lithium 24v 50Ah Deep Cycle LiFePO4 Single Battery
Perfect for 24v Trolling Motors & Solar

Dakota Lithium 24v 50Ah Deep Cycle LiFePO4 Single Battery

(12 reviews)
  • Free Shipping to Lower 48
  • 11 Year Warranty
  • Pre-Order now! Due to exceptionally high demand this battery ships 2-4 weeks after purchase. Use coupon code PreOrderDL at checkout for 5% off. Coupon expires September 30
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Dakota Lithium 24v 50Ah Deep Cycle LiFePO4 Single Battery

(12 customer reviews)


The single 24v DL 50Ah battery is optimal for solar energy storage on boats, RVs, or off grid homes. Or for 24 volt trolling motors where weight and run time is at a premium. Ideal for deep cycle applications in marine environments where you need lots of power for a long time.

Available on backorder

Need tons of power? Bulk pricing discount
Need tons of power? Bulk pricing discount
For larger quantities contact sales@dakotalithium.com
Twice the Power
of Traditional Batteries
Half the Weight
Charges 5 X Faster
Lasts 4X as long
Greatest Lifetime Value


11 Year Warranty

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

Storage Capacity

52.5 ampere hours (Ah). Dakota Lithium batteries provide consistent power for all 52.5 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.


24V rated (26.6V resting voltage)


1394 Watts (Wh)


M8 bolt terminals F12 (posts that screw in). Easy to adapt to different connection needs. (Max torque 15 ft. lbs.)


12.99 in (330mm) L x 6.77 in (172mm) W x 8.66 in (220mm) H


31.9 lbs (14.5Kg). That's 60% lighter than a SLA battery.

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 operating temps (battery performs well down to -20'F). Avoid charging below 32'F.


52.5 A max continuous, 100 A max pulse 10 second pulse. The flat discharge voltage curve provides a 75% bigger capacity then a SLA 50Ah battery.


15 A max, 28 V max recommended, 30 V max. Included is a LiFePO4 compatible charger.

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, train, & marine transport.

Charger Included

Single 24V 5A LiFePO4 charger included.

Suitable for:

  • Trolling Motors #FishLonger
  • Marine Applications
  • 24V Trolling Motors
  • Link in Series for 48V
  • LiFePO4 Replacement for AGM, Marine Lead Batteries
  • Compatible with onboard charging
  • Excellent for Minnkota Motors
  • Preferred Upgrade for Garmin Motors
  • Ideal for Lowrance Motors
  • Compatible with all trolling motors
  • Does not start gasoline engines

Experience the Dakota Lithium Difference

The DL 54Ah battery is built with Dakota Lithium's legendary LiFePO4 cells. 2,000+ recharge cycles (roughly 5 year lifespan at daily use) vs. 500 for other lithium batteries or lead acid. Optimal performance down to minus 20 degrees Fahrenheit (for winter warriors). Plus twice the power of lead-acid batteries at half the weight.

12 reviews for Dakota Lithium 24v 50Ah Deep Cycle LiFePO4 Single Battery
Jose H.

This battery is hands down the best battery in the world I can fish sun up to sun down for 3+ days with no worries at all also only weights 35 pounds amazing battery totally worth every penny

David C.

One replaced two and put my flats boat on a diet , and average two trips before needing charged !

Justin K.

Excellent battery. Rebuilt an old aluminum boat and turned it into an all around fishing boat. Installed a new Minnkotta Ulterra 80lb 24v and only had room for one battery in the bow of the boat. Have used the motor multiple times on fishing trips all day (8+hrs) for four straight days without recharging. Have yet to run out of juice!!! So happy I spent the extra money and went with the best. Only Four .5 Stars due to LED display not working, but can’t see it under the deck anyways.

Steven J.

Awesome batteries!


like it so far with charger, Waiting on Trolling motor to install both.

Richard Sanderson

24 v Minn Kota trolling motor. Fishing golf backwaters and off coast of Fort Myers Beach Fl. Out put life of battery has been great and charging time supper fast. And the saving of space & weight are a big extra. Half the weight twice the power and if it lasts as advertised, no more battery purchases for years to come !


The battery is everything I was wanting when I purchased it. I have used it twice with my Minn Kota Terrova, fishing a full day both times. Nine hours of use with the trolling motor both days on the river with current and still had plenty of power at the end of the day. It is nice to have less than half the weight from the batteries in the boat when on the shallow water in the river. I still have questions about the LED readout on the battery, as after fully charging the battery, the next day it read 80%. Still haven’t gotten answers to this. It would be nice if the customer service was better, since it is hard to get ahold of anyone when you have questions. They did treat me fairly when I finally did get ahold of them though.

Ronnie Angel

It’s a really good battery best I’ve had in a long time wouldn’t have anything else 5 stars 💯

Ron Kotler

Great battery and a great company


Bulk pricing available at checkout. For larger quantities visit our B2B page or call 1-855-743-3279.

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