A deep cycle work horse, the DL 54 is built for high performance in the most rugged of conditions. Engineered with Lithium Iron Phosphate (LiFePo4) technology this battery has twice the power, half the weight, and lasts 4 times longer than a lead acid battery – providing exceptional lifetime value. 54 Amp hours of capacity provides a full day of power for mid sized trolling motors. Ideal for deep cycle applications where you need lots of power for a long time.
11 YEAR WARRANTY World leading, best in class, eleven year manufacturer defect warranty.
STORAGE CAPACITY 54 ampere hours (Ah). Dakota Lithium batteries provide consistent power for all 54 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.
ENERGY 691 Watts (Wh)
TERMINALSF 12 terminals (posts that screw in). Easy to adapt to different connection needs.
SIZE 9.01” x 5.43” x 8.38” (229 x 138 x 213 mm)
WEIGHT 17.6 lbs (8 Kg). 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.
DISCHARGE 50 A max continuous, 100 A max pulse 10 second pulse. The flat discharge voltage curve provides a 75% bigger capacity than a SLA 50Ah battery.
CHARGE 25 A max, 14 V max recommended, 15 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 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.
DEEP CYCLE USE ONLY This is a deep cycle battery. Not designed for starting gasoline engines.
CHARGER INCLUDED 10A LiFePO4 charger included