Dakota Lithium 12V Deep Cycle LiFePO4 Batteries

Dakota Lithium 12V batteries are engineered with Lithium Iron Phosphate which give the battery twice the amount of power, less in weight, and will last four times longer than a lead acid battery. These batteries come with an 11 year warranty and comes with a LiFePO4 charger. 

• 200% more power
• Half the weight
• Charges 5x faster
• Lasts 4x as long
• Safe and Reliable
• Greatest lifetime value
• 11 year warranty

12V - 100Ah:

Storage Capacity- 100Ah

Voltage- 12.8V (Dakota Lithium 12V batteries can be used in series for up to 48V systems.)

Energy- 1280Wh

Terminals- M8 bolt size. (Max torque 15ft.lbs.)

Dimensions LxWH- 10.23" x 6.60" x 8.66" Group 24 equivalent.

Weight- 27.55lbs That's 60% lighter than a SLA battery.

Group Size 24- BCI Group Number 24 & Group 24 equivalent / compatible for physical dimensions (LxWxH) & Terminal location. Usable deep cycle capacity is much higher (2x) than a lead-acid battery of the same group size. Deep cycle only. Not for starting Engines.

Lifecycles (Battery Life Span)- 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.

Discharge- 100A max continuous, 200A max pulse 10 second pulse. The flat discharge voltage curve provides a 75% bigger capacity than a 100Ah SLA battery. 

Charge- 50A max, 14.4V recommended, 15V max. Included is 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.

Certifications- Dakota Lithium's cells are UL1642 certified and have been tested per IEC62133 and UN 38.3 standards. They meet all US and International regulations for air, ground, and train transport. 

ISO 9001:2015- Dakota Lithium is ISO certified per 9001:2015 standards, and select models are produced in ISO 14001 certified facilities.

Charger Included- 12V 10A LiFePO4 charger included. Dakota Lithium 12V batteries should be charged at 14.4 volts, higher than AGM or lead acid. Lead acid chargers will work, but will only charge the battery to 80% capacity.

NOT For Starting Engines- This is a deep cycle 12V battery. Not designed for starting gasoline engines.

12V 320Ah:

Warranty- Best in class 11 year warranty. 

Storage Capacity- 320Ah

Cold Cranking Amps- 1,000 CCA

Energy- 3840Wh

Voltage- 12.8V (Dakota Lithium 12V Batteries can be used in series for up to 48V systems.)

Dimensions LxWxH- 15.06" x 7.24" x 10" Height is to the top of the terminals.

Group Size 31 & 8D- Group Size 31 and Marine 8D Size compatible 

Weight- 65lbs

Lifespan/ Lifecycles- Up to 80% capacity 5,000 cycles in recommended conditions, 70% capacity at 5,000 recharge cycles. Half-life (50% capacity) of 6,000 - 7,000 re-charge cycles (Typical SLA has 500 cycles.) Backed up by an 11 year warranty. 

Discharge- 200A max continuous, 300A max 10-second pulse, 1,000A max 2-second CCA pulse. LiFePO4 chemistry has a flat voltage curve, meaning this battery will maintain a voltage of >12V for the full discharge cycle in most applications.

Charge- <200A standard charge, 300A max charge current for < 60 Seconds. 14.4V Recommended, 14.6V max. Included is a LiFePO4 compatible charger. A SLA charger may work, but will reduce performance and lifespan of the battery. Even heat technology allows for charging below 32°F. Internal even-heat technology allows for charging below 32°F.

Operating Temperature- Ideal for rugged & Harsh environments. Much better than SLA or other lithium batteries. -20°F min, + 150°F max optimal operating temps (battery performs well down to -20°F.) Internal even-heat technology allows for charging below 32°F. BMS high temp cut off at 167°F.

Internal Even-Heat Technology- Increases performance in extreme cold. When charging the battery in temperatures below 32°F DL's internal heating element will warm the cells to 32°F. BMS high temp cut off at 167°F.

Safe and 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.

Terminals and Posts- M8 Bolt size included. (Max torque 25 ft. lbs.) (Max 5 ft.  lbs. on terminal post adapters.)

Marine Grade & Waterproof- Max IP65 water resistance rating. Appropriate for marine environments, not submersible.

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.

ISO 9001-2015- Dakota Lithium is ISO Certified per 9001-2015 standards, and select models are produced in ISO14001 certified facilities. 

Free LiFePO4 Charger Included- 12V 20A charger included ($299.00 Value!) Dakota Lithium 12V Batteries should be charged at 14.4V. Lead Acid charges will work, but will only charge the battery to 80% capacity. 

12V 640Ah With CanBus:

Warranty- Best in Class 11 year Warranty.

Storage Capacity- 640Ah

Cold Cranking Amps- 1,000 CCA

Energy- 7680Wh

Voltage- 12.8V (Dakota Lithium 12V batteries can be used in a series for up to 48V Systems.)

Dimensions LxWxH- 27" x  8.07" x 10.43" Hight is to the top of the terminals.

Weight- 121lbs

Lifespan/ Lifecycles- Up to 80% capacity for 5,000 cycles in recommended conditions, 70% capacity at 5,000 recharge cycles. Half-life (50% capacity) of 6,000-7,000 re-charge cycles (typical SLA has 500 cycles.) Backed up by an 11 year warranty.

Discharge- 300A max continuous, 600A max 20-Second pulse, 900A max 5-Second CCA pulse. LiFePO4 chemistry has a flat voltage curve, meaning this battery will maintain a voltage of >12V for the full discharge cycle in most applications.

Charge- 100A standard charge, 300A max charge current for 60 Seconds. Included is a LiFePO4 compatible charger. A SLA charger may work, but will reduce performance and lifespan of the battery. Even-heat technology allows for charging below 32°F. Internal even-heat technology allows for charging below 32°F.

Operating Temperature- Ideal for rugged and harsh environments. Much better than SLA or other Lithium batteries. -20°F min, 150°F max optimal operating temps (battery performs well down to -20°F.) Internal even-heat technology allows for charging below 32°F. BMS high temp cut off at 167°F.

Internal Even-Heat Technology- Increases performance in extreme cold. When charging the battery in temperatures below 32°F DL's internal heating element will warm the cells to 32°F. This increases the lifespan, performance, and efficiency of the battery. 

Safe & Reliable- Includes active BMS protection circuit that handles cell balancing, low voltage cut off, high voltage cutoff, short circuit protection and high temperature protection for increased performance and longer life. 

Terminal Posts- M10  terminals with marine & automotive grade terminal covers.

Marine Grade & Waterproof- Max IP65 water resistance rating. Appropriate for marine environments, not submersible.

Certifications- Dakota Lithium cells are UL1642 certified and have been tested per IEC62133 and UN 38.3 standards. They meet all US and International regulations for air, ground, and train transport.

ISO 9001:2015- Dakota Lithium is certified by ISO9001:2015 for Lithium battery engineering, manufacturing, and quality control. This means that the battery systems available at Dakota Lithium are designed and manufactured to the highest ISO 9001:2015 engineering standards. In addition, quality control is completed by our US based engineering team and follows ISO 9001 standards. This added layer of safety, quality, and reliability ensures that your battery will last a long time.

CAN.bus- CAN Bus communication port for connecting to marine, off grid, and automotive electronics. 9 pin CAN plus with hardware included.

On/Off Control of Battery Terminals Via External Data Port- Control the terminals of your pack externally, or remotely. Two analog control pins allow you to connect either or both to a (third) power pin to disable charging or discharging. Independent Charge/Discharge shit offs can be triggered by an external switch or logic controller. Shit off only the charging function, or only the discharging function, or both, and re-activate them at will. Useful in larger automated systems or local smart-grid projects.

Dakota Lithium 12V Deep Cycle LiFePO4 Battery Spec Sheet

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.