Dakota Lithium + 12V 25Ah Dual Purpose 300CCA LiFePO₄ Battery
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Visit CalculatorThe Dakota Lithium 12V 25Ah Dual Purpose Battery is a lightweight, high-performance lithium iron phosphate (LiFePO4) battery designed for both deep cycle and engine starting applications. Offering 25Ah of capacity and a powerful 300 Cold Cranking Amps (CCA), this battery delivers reliable performance for a wide range of uses—from powering electronics and accessories to starting small engines and vehicles. Built with Dakota Lithium’s legendary durability and efficiency, it’s an ideal upgrade for outdoor enthusiasts, boaters, and off-grid adventurers.
Dual Purpose Deep Cycle + Starting Battery
Provides 25Ah of deep cycle power along with 300 CCA to start small engines, ATVs, motorcycles, and more.
LiFePO4 Chemistry for Superior Safety
Lithium iron phosphate technology offers long cycle life, lightweight performance, and outstanding thermal stability.
300 Cold Cranking Amps (CCA)
Strong enough to start gas engines in ATVs, snowmobiles, motorcycles, lawnmowers, and backup generators.
Long-Lasting Power with 2,000+ Cycles
Delivers over 2,000 charge/discharge cycles—far more than traditional lead-acid batteries—saving money over time.
Lightweight and Compact Design
Weighs only about 7 lbs, making it easy to install, carry, and transport for mobile applications.
Fast Charging and Low Self-Discharge
Charges up to five times faster than lead-acid batteries and holds charge longer during periods of storage.


Everything you need is included with your product.
| Category | Details |
| Warranty | 11-Year Manufacturer Defect Warranty (Best-in-Class) |
| Capacity | 25 Ampere hours. Dakota Lithium batteries provide consistent power for all 25 Amp hours. |
| Energy | 300 Watt-hours (Wh) |
| Voltage | 12.8V |
| Cold Cranking Amps (CCA) | 300 cold cranking amps, suitable for ATVs, UTVs, generators and small engines |
| Terminals | M6 terminals (posts that screw in). 2 sided terminal block allows for side or top installation |
| Size | 7.125"x 3.03"x 6.69" (181x77x170mm) |
| Weight | 6.4 lbs (2.9Kg). That's 60% lighter than a SLA battery. |
| Lifecycles (battery lifespan) | 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’s. -4°F min, +120°F max optimal operating temps. Avoid charging below 32°F. |
| Discharge | 30A max continuous, 300A max pulse (<5 sec). The flat discharge voltage curve provides a 75% bigger capacity than a 25Ah SLA battery. |
| Charge | 30A max, 14.4V recommended, 15V max. Please note: this battery should be charged using 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 high temperature protection for increased performance and longer life. |
| Smart Dual Purpose BMS | Optimizes battery for use in both deep cycle applications and engine starting applications and allows for the battery to be charged by a power sports, tractor, ATV, or UTV engine alternator. |
Can this battery be used for both starting and deep cycle applications?
Yes. This dual-purpose design offers both 300 CCA for starting engines and 25Ah for deep cycle use.
Is a special charger required?
For best results, use a LiFePO4 compatible charger rated for 12V lithium batteries.
How long will this battery last?
With proper care, it provides over 2,000 charge/discharge cycles—up to 5 to 10 years depending on use.
Can it be used in cold climates?
Yes. Dakota Lithium batteries are engineered for excellent cold weather performance, operating reliably down to -20°F.
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