Dakota Lithium DL+ 12V 320AH Lithium Battery

Our most compact and powerful battery yet with 320 Amp Hours of capacity plus 1,000 CCA of engine starting power. Same size as a single group 31 battery but with 8X the amount of usable power.

Introducing the All-New DL+ 12V 320Ah Battery: Bigger, Stronger, More Powerful Prepare for the toughest conditions with the new DL+ 12V 320Ah battery, the latest in Dakota Lithium’s line of high-performance batteries. Built for off-grid adventures in your RV, extended ocean voyages, and powerful off-grid systems, this battery is compact, yet packed with 320 Amp Hours of capacity in a waterproof Group-31 size case. Thats 6X the usable power of a single Group-31 AGM battery, plus up to 1,000 cold-cranking amps (CCA) for engine-starting power, making it the ultimate single-battery solution for boats, RVs, and vehicles requiring both house and starting power.

The DL+ 12V 320Ah battery is built with Dakota Lithium’s legendary LiFePO4 cells. 5,000+ recharge cycles (roughly 5 year lifespan at daily use) vs. 500 for other lithium batteries or lead acid.

Dakota Lithium DL+ 12V 320AH Specs

• Storage Capacity: 320 Ampere hours (Ah)
• Voltage: 12.8V
• Energy: 3840Wh
• Charge: Less than 200 A standard charge, 300A max charge current for less than 60 sec. 14.4V Recommended, 14.6V Max. A SLA charger may work, but will reduce performance and lifespan of the battery. Even heat technology allows for charging below 32 degree F. Internal even-heat technology allows for charging below 0 defree C/32 degree F
• Certifications: All batteries are UN38 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.
• Internal Even-Heat Technology: Increases performance in extreme cold. When charging the battery in temperatures below 0C/32F DL’s internal heating element will warm the cells to 0C/32F. This increases the lifespan, performance, and efficiency of the battery.
• ISO 9001:2015 Certified: Dakota Lithium is ISO Certified per 9001:2015 standards, and select models are produced in ISO 14001 certified facilities.
• CCA: 1,000 CCA is adequate to start most boat and large vehicle engines

• Terminals: M8 bolt size included. (Max torque 15 ft. lbs.) (Max 5 ft. lbs. on terminal post adapters)
• Size: 15.06″L x 7.24″W x 10″H
• Weight: 65 lbs (29.5Kg)
• Lifecycles: Up to 80% capacity for 5,000 cycles in recommended conditions. The typical SLA has 500 cycles.
• Operating Temperature: Ideal for rugged & harsh environments. Much better than SLA or other lithium batteries. -20F min, +150F max optimal operating temps (battery performs well down to -20F). Internal even-heat technology allows for charging below 32F. BMS high temp cut off at 167F / 75C..
• Discharge: 200A max continuous, 300A max 10-second pulse, 1,000A max 2-sec CCA pulse.
• Marine Grade & Waterproof: Max IP65 water resistance rating. Appropriate for marine environments, not submersible.
• Safe & Reliable: Includes active BMS protection circuit that handles cell balancing, low voltage cutoff, high voltage cutoff, short circuit protection and high temperature protection for increased performance and longer life
• Group Size 31 & 8D: Group Size 31 and Marine 8D size compatible
• Charger Sold Separately: Recommended 12V 20A charger.

Your Satisfaction with Dakota Lithium is Guaranteed:

• 11 Year Manufacturer Defect Warranty
• 1 Year Warranty on Chargers, Powerbox Case, and Accessories
• Free Shipping & Lowest Price Guaranteed