Dakota Lithium 36v 63Ah Single Deep Cycle Marine LiFePO4 Battery

FREE Shipping & 11 Year Battery Warranty

FREE Shipping & 11 Year Battery Warranty

11 Year Warranty
  • Dakota Lithium 36v 63Ah Deep Cycle LiFePO4 Single Battery
Perfect for 36v Trolling Motors

Dakota Lithium 36v 63Ah Deep Cycle LiFePO4 Single Battery

(26 reviews)
  • Free Shipping to Lower 48 & Canada
  • 11 Year Warranty
  • FREE 36V 8A LiFePO4 charger included
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Dakota Lithium 36v 63Ah Deep Cycle LiFePO4 Single Battery

(26 customer reviews)


The 36v DL 63Ah single battery is optimal for 36v trolling motors, or boats & vehicles where weight 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

63 ampere hours (Ah). Dakota Lithium batteries provide consistent power for all 63 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.


36V (not intended for wiring multiple batteries in series, 36V systems only)


2,268 Watts (Wh)


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


20.6” x 9.3” x 8.66” (522 x 238 x 220 mm)


59 lbs. That's 60% lighter then 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.


60 A max continuous, 100 A max pulse 10 second pulse. The flat discharge voltage curve provides a 75% bigger capacity than a comparable 63Ah SLA battery.


31.5 A max, 42 V max recommended. Included is a 36v 8 amp LiFePO4 compatible charger (8 hour charge time). Upgrade to a 36v 18 amp charger for 140% faster charge time!

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

36V 8A LiFePO4 charger included

Suitable for:

  • Trolling Motors #FishLonger
  • Marine Applications
  • 36V Trolling Motors
  • 36V Electric Motors
  • LiFePO4 Replacement for SLA 36V
  • Compatible with onboard charging
  • Excellent for Minnkota Motors
  • Preferred Upgrade for Garmin Motors
  • Ideal for Lowrance Motors
  • Compatible with all trolling motors
  • Trolling Motors with Max Amp Draw of 60 Amps or less

Experience the Dakota Lithium Difference

The DL 36V 63Ah 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.

26 reviews for Dakota Lithium 36v 63Ah Deep Cycle LiFePO4 Single Battery
george f.

Powering a rhodan 36v 120 thrust on a 23 parker dv. Ran it in heavy current for 5.5 hours and it only went down about 15%. I can’t believe the range this battery will give me in the ocean with the trolling motor. I also appreciate your including the charger as part of the purchase. Nice to know I am using what dakota recommends to charge the battery. A great product That I highly recommend.

joseph newsom

Trolled all day very pleased


Despite the long lead times, their customer service did their best to accomodate me. Battery looks amazing well constructed and worth the money. Would recommend to others without hesitation.

Terry F.

It started as a rocky start due to shipping delays but communications from Keira kept me up to date and even brought me back from the ledge a couple of times. I had designed a center console layout that included the 36V 63AH single battery and wanted the weight savings, power improvement, reliability, and space savings. All those were achieved thanks to Dakota Lithium! I can Spot lock offshore 40 miles and it holds my 26 Cat all day, no problems. Plug the Dakota Charger in back at the dock and ready to go in a few hours.

Raymond Mulder

real good


Only used the battery a few times. So far very impressed. I fished 20 hours over a period of 2 days in the wind and current without any loss of power.
I freed up enough space to add more stuff!
I modified a group 31 battery tray by removing the walls, leaving the hold down strap. I used some computer mouse pads as a cushion then strapped in place. Seems to be holding.
Now for the “I wish” it had a port so I could add a gauge noting the amps/volts remaining.

Bruce Robertson

so far so good

Charles Jewell

Great Battery ran 2 days no charge strong all the way.


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

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