11 Year Warranty
  • Dakota Lithium 72V 55Ah Deep Cycle LiFePO4 Single Battery
Perfect for 72V....

Dakota Lithium 72V 55Ah Deep Cycle LiFePO4 Single Battery

  • Free Shipping to Lower 48 & Canada
  • 11 Year Warranty
  • Ships Freight 2-4 Days After Order
  • On Sale: $500 Off For a Limited Time
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Dakota Lithium 72V 55Ah Deep Cycle LiFePO4 Single Battery



Built for 72V electric vehicles, golf carts, and outboard motors where weight is at a premium. Link multiple units in parallel for additional driving range or for larger electric vehicles.

Available on backorder

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


11 Year Warranty

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

Storage Capacity

55 ampere hours (Ah). Dakota Lithium batteries provide consistent power for all 55 ampere 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.


72V (not intended for wiring multiple batteries in series, 72V systems only). Can be wired in parallel up to 10 units.


3,960 Watts (Wh)


M8 bolt size. Easy to adapt to different connection needs. (Max torque 15 ft. lbs.)


20.5”L x 10.5”W x 8.62”H (521mm x 268mm x 219mm)


88.1lbs (40Kg). That's 75% lighter then a lead acid 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.


60A max continuous, 120A max 30-second pulse. For motor controllers with 100A-250A two units are recommended. 250A-350A three units are recommended.


30A max, 86.4V max recommended. Included is a 72V 10A LiFePO4 compatible charger (5.5 hour 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.

ISO 9001:2015 Certified

Dakota Lithium is ISO Certified per 9001:2015 standards, and select models are produced in ISO 14001 certified facilities.

Charger Included

72V 10A LiFePO4 charger included

Suitable for:

  • 72V Golf Carts
  • 72V People Movers
  • Electric Vehicles
  • Electric Outboard Motors
  • EV Applications
  • Marine Applications
  • LiFePO4 Replacement for 72V AGM batteries
  • Neighborhood Electric Vehicles
  • 72V NEVs
  • 72V Golf Cars
  • EZGO Golf Cars
  • Diamond Golf Cars
  • Electric Go Karts

Experience the Dakota Lithium Difference

The DL 72V 55Ah battery is built with Dakota Lithium's legendary LiFePO4 cells. 3,000+ recharge cycles (roughly 8 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.


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

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