Description

The Dakota Lithium 12v 20Ah Battery is a powerful and compact solution for high-demand electronics, delivering three times the power, half the weight, and 8 times the lifespan of traditional 12Ah lead-acid batteries. Designed with Lithium Iron Phosphate (LiFePO4) technology in a compact 12Ah SLA case, its optimized for extreme cold, performing reliably down to -20F. With 20 amp hours of capacity, it offers all-day power for high-draw applications like Garmin fish finders and ice augers. This upgraded version includes a voltmeter, USB-A and USB-C ports for convenient charging, and standard SLA terminals, making it an ideal, drop-in replacement for 12Ah batteries. Backed by Dakota Lithiums industry-leading 11-year warranty, it ensures long-lasting value.

SPECIFICATIONS

WARRANTY

11 Year World beating, best in class, manufacturer defect warranty.

WEIGHT

4.25 lbs

SIZE

5.9″ x 3.94″ x 3.86″

STORAGE CAPACITY

20 ampere hours (Ah). Dakota Lithium batteries deliver reliable, consistent power throughout the entire 20 amp hours. Unlike traditional SLA batteries, Dakota Lithium LiFePO4 batteries feature a flat voltage curve, ensuring steady power output as they discharge. This means youll experience consistent performance right down to the final drop of energy.

Bluetooth Capable

No

VOLTAGE

12.8V

ENERGY

256Wh

TERMINALS

F2

LIFECYCLES (BATTERY LIFESPAN)

Up to 80% capacity for 5,000 cycles under recommended conditionscompared to just 500 cycles for typical SLA batteries. Dakota Lithium batteries offer exceptional longevity, making the cost per use only a fraction of that of traditional batteries.

OPERATING TEMPERATURE

Built for tough and extreme environments, Dakota Lithium batteries outperform SLA and other lithium options. With optimal operating temperatures ranging from -20F to +140F (capable of reliable performance down to -20F), these batteries are designed to withstand harsh conditions. Note: avoid charging below 32F for best results.

DISCHARGE

10A max continuous discharge, 20A max pulse. The flat discharge voltage curve provides a 75% bigger capacity then a SLA 50Ah battery.

CHARGE

10A max, 14.4V recommended, 15V 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

Equipped with an advanced circuit, this battery ensures cell balancing, low and high voltage cutoff, short circuit protection, and high-temperature protection. These features boost performance and significantly extend the battery’s lifespan.

Discover the Dakota Lithium Advantage

The Dakota Lithium 12v 20Ah Battery packs 3X the power and 8X the lifespan of 12Ah lead-acid batteries. Cold-weather ready with USB ports and voltmeter, its ideal for high-draw devices and backed by an 11-year warranty.