Dakota Lithium 12V 46Ah LiFePO4 Battery Twin Pack

11 year warranty

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

Compatibility

Powers all 12v electronics. Powers trolling motors 45lbs of thrust or less. Optimal run time at 30lbs of thrust is 100 min – 150 min depending on motor setting.

Storage Capacity

46 ampere hours (Two 12.8V batteries to be wired in parellel). Dakota Lithium batteries provide consistent power for all 46 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.

Voltage

12.8V

Energy

295 Watts x 2 batteries

Terminals

M6 terminals (posts that screw in). When used in salt water environments we recommend applying a small amount of dielectric grease on the threads of each terminal. It helps extend the lifespan. (Recommended Torque 5 ft lbs, Max Torque 9 ft lbs)

Size

181mm (L) x 77mm (W) x 167mm (H)

Weight

6.4 lbs (2.9Kg). That’s 60% lighter than a SLA battery per 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 discharging temps (battery performs well down to -20’F). Charging 32’F to 120’F. (charge above freezing)

Discharge

48 A max continuous, 120 A max pulse (<3 sec) when wired in parallel. The flat discharge voltage curve provides a 75% bigger capacity than two 23Ah SLA batteries in parallel.

Charge

12 A max, 14.4 V max recommended, 15 V max. Please note: this battery should be charged using a LiFePO4 compatible charger. A SLA charger may work, but will reduce performance and lifespan of the battery.

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. A SLA charger may work, but will reduce performance and lifespan of the battery.

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, and train transport.