Dakota Lithium | 72V 55Ah Deep Cycle LiFePO4 Battery
SKU PID72v55Ah
Save $500.00
Original price
$2,599.00
Original price
$2,599.00
-
Original price
$2,599.00
Original price
$2,599.00
Current price
$2,099.00
$2,099.00
-
$2,099.00
Current price
$2,099.00
Overview
Maximum Power for High-Performance Electric Vehicles
Built Dakota tough and engineered for exceptional energy density, this 72V 55Ah Lithium Iron Phosphate (LiFePO4) battery delivers three times the power, one-third the weight, and eight times the lifespan of traditional lead-acid batteries. Designed as a drop-in replacement for 72V electric vehicles, golf carts, and outboard motors, this battery offers increased performance, speed, and handling, making it the ultimate upgrade for high-powered applications.
Key Features:
- Unmatched Power & Longevity – 5X the lifespan of traditional AGM or lead-acid batteries, delivering up to 5,000 deep-cycle charge cycles.
- Ultra-Lightweight Design – Weighs 1/5 as much as a set of lead-acid batteries, improving vehicle efficiency and handling.
- Higher Performance & Speed – Optimized for 72V golf carts, electric vehicles, and outboard motors, offering longer run times and enhanced acceleration.
-
Modular Expansion – Link multiple units in parallel to increase driving range or meet higher motor controller demands.
- 100A-250A motor controllers: 2 batteries recommended.
- 250A-350A motor controllers: 3 batteries recommended (e.g., EZGO 72V Freedom requires 3 units).
- Easy Installation – Designed to fit in most 72V golf cart compartments; check your vehicle’s battery compartment dimensions for compatibility.
- Industry-Leading 11-Year Warranty – Ensuring long-term performance and reliability.
Ideal Applications:
- 72V Golf Carts & Neighborhood Electric Vehicles – Increased range, speed, and efficiency.
- 72V Electric Outboard Motors – Reliable, steady power for marine applications.
- 72V Electric Vehicles & People Movers – Lightweight, long-lasting power for high-performance vehicles.
- Off-Grid Power & Renewable Energy Storage – Ideal for large-scale 72V solar energy systems.
Recommended Accessories:
- 72V LiFePO4 Charger (sold separately) for optimal charging and battery longevity.
Specifications
11 Year Warranty
World beating, best in class, eleven year manufacturer defect 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.
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.
Voltage
72V (not intended for wiring multiple batteries in series, 72V systems only). Can be wired in parallel up to 10 units.
72V (not intended for wiring multiple batteries in series, 72V systems only). Can be wired in parallel up to 10 units.
Energy
3,960 Watts (Wh)
3,960 Watts (Wh)
Terminals
M8 bolt size. Easy to adapt to different connection needs. (Max torque 15 ft. lbs.)
M8 bolt size. Easy to adapt to different connection needs. (Max torque 15 ft. lbs.)
Size
20.5”L x 10.5”W x 8.62”H (521mm x 268mm x 219mm)
20.5”L x 10.5”W x 8.62”H (521mm x 268mm x 219mm)
Weight
88.1lbs (40Kg). That's 75% lighter then a lead acid battery.
88.1lbs (40Kg). That's 75% lighter then a lead acid battery.
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.
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. -20'F min, +120'F max optimal operating temps (battery performs well down to -20'F). Avoid charging below 32'F.
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.
Discharge
60A max continuous, 120A max 30-second pulse. For motor controllers with 100A-250A two units are recommended. 250A-350A three units are recommended.
60A max continuous, 120A max 30-second pulse. For motor controllers with 100A-250A two units are recommended. 250A-350A three units are recommended.
Charge
30A max, 86.4V max recommended.
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.
30A max, 86.4V max recommended.
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.
Certifications
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.
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.
Dakota Lithium is ISO Certified per 9001:2015 standards, and select models are produced in ISO 14001 certified facilities.
Recommended Charger
72V 10A LiFePO4 charger (Sold Separate)
72V 10A LiFePO4 charger (Sold Separate)
