Dakota Lithium DL+ 12V 25Ah LiFePO4 Dual Purpose Battery
✅ DUAL PURPOSE DL+ TECHNOLOGY: Combines deep cycle lithium runtime with 300 CCA engine starting capability in one compact battery.
✅ SMART DUAL PURPOSE BMS: Advanced Battery Management System with safeguards for demanding start and discharge applications.
✅ DROP-IN SLA REPLACEMENT: Direct replacement for UB12180, FM12180, 6fm18 style 18Ah-20Ah SLA batteries.
✅ POWER SPORTS OPTIMIZED: Perfect for ATV, UTV, generator starting, fish finders, and ice auger applications.
The Dakota Lithium DL+ 12V 25Ah LiFePO4 Dual Purpose Battery represents the ultimate power solution for applications requiring both reliable engine starting and sustained deep cycle performance. With 300 cold cranking amps for powerful starts and 25 amp hours (300 watt-hours) for extended runtime, this battery eliminates the need for separate starting and deep cycle batteries.
Engineered with advanced DL+ technology, this battery features a Smart Dual Purpose BMS that intelligently manages both high-current starting pulses and sustained deep cycle discharge. The M6 two-sided terminal block allows for flexible side or top installation, making it compatible with a wide range of power sports and outdoor equipment.
Perfect for ATV and UTV enthusiasts, generator owners, anglers, and outdoor adventurers, this Dakota Lithium battery combines premium LiFePO4 chemistry, advanced engineering, and versatile functionality in a compact, lightweight package. Backed by an 11-year manufacturer warranty, it delivers exceptional value for demanding dual-purpose applications.
| Product Model | Dakota Lithium DL+ 12V 25Ah LiFePO4 Dual Purpose Battery |
| Chemistry | Lithium Iron Phosphate (LiFePO4) |
| Nominal Voltage | 12.8V |
| Capacity | 25 Amp Hours (Ah) |
| Energy Storage | 300 Watt-hours (Wh) |
| Cold Cranking Amps (CCA) | 300 CCA |
| Dimensions (L x W x H) | 7.125" x 3.03" x 6.69" (181mm x 77mm x 170mm) |
| Weight | 6.4 lbs (2.9 kg) |
| Terminal Type | M6 screw-in terminals with two-sided terminal block |
| Terminal Torque | 5 ft-lbs recommended, 9 ft-lbs maximum |
| Cycle Life | Up to 5000 cycles to 80% capacity |
| Operating Temperature | -4°F to 131°F (-20°C to 55°C) |
| Maximum Continuous Discharge | 30A |
| Maximum Pulse Discharge | 300A (less than 5 seconds) |
| Charge Voltage | 14.4V recommended (15V maximum) |
| Maximum Charge Current | 30A |
| Charging Temperature | 32°F to 131°F (0°C to 55°C) |
| Alternator Charging | Compatible with ATV/UTV/powersports alternators (under 30A output) |
| BMS Protection | Cell balancing, low voltage cutoff, high voltage cutoff, short circuit protection, high temperature protection |
| BMS Type | Smart Dual Purpose BMS |
| Drop-In Replacement | Replaces UB12180, FM12180, 6fm18 and similar 18Ah/20Ah SLA batteries |
| Certifications | UN38.3, UL1642 cells, IEC62133, ISO 9001:2015 |
| Warranty | 11-Year Manufacturer Warranty |
Charging Requirements: Use only LiFePO4-compatible chargers (14.4V charging voltage). Do not use lead-acid chargers.
Temperature Considerations: Avoid charging below freezing (32°F/0°C) without temperature-compensated charging.
Alternator Charging: Compatible with ATV/UTV alternators under 30A output. Not recommended for automotive alternators without proper regulation.
Terminal Installation: Use recommended torque (5 ft-lbs) to avoid damage to terminals.
Professional Installation: Recommended for critical applications and vehicle installations.
- ⚡ Dual Purpose Design: Combines 300 CCA starting power with 25Ah deep cycle capacity.
- 🔋 Smart Dual Purpose BMS: Advanced management system for both starting and deep cycle applications.
- 🏍️ Powersports Optimized: Specifically engineered for ATV, UTV, and outdoor power equipment.
- 🔋 Drop-In Replacement: Direct replacement for common SLA battery sizes (UB12180, FM12180, 6fm18).
- ⚖️ Ultra Lightweight: Only 6.4 lbs - significantly lighter than equivalent lead-acid batteries.
- 🔒 Flexible Terminal Options: M6 two-sided terminal block for side or top installation.
- ❄️ Cold Weather Performance: Reliable operation down to -4°F (-20°C) for winter applications.
- 🔋 Alternator Compatible: Can be charged by ATV/UTV alternators (under 30A output).
- ⚡ High Pulse Discharge: 300A pulse capability for demanding starting applications.
- 🔋 Long Cycle Life: Up to 5000 cycles for exceptional long-term value.
- 🏆 Premium Construction: High-quality LiFePO4 cells with rigorous testing.
- 🛡️ 11-Year Warranty: Industry-leading warranty coverage for peace of mind.
🏍️ ATV & UTV POWERSPORTS
Perfect battery upgrade for ATVs, UTVs, side-by-sides, and powersports vehicles needing reliable starting and accessory power.
⚡ GENERATOR STARTING
Excellent for generator starting applications requiring strong cranking power and deep cycle capability.
🎣 FISH FINDERS & MARINE ELECTRONICS
Provides stable power for fish finders, sonar units, GPS systems, and marine electronics.
❄️ ICE FISHING & WINTER EQUIPMENT
Reliable cold-weather performance for ice augers, winter electronics, and outdoor gear.
🚜 LAWN & GARDEN EQUIPMENT
Great for lawn tractors, riding mowers, and outdoor power equipment.
🔋 PORTABLE POWER SYSTEMS
Ideal for portable power stations, camping setups, and outdoor adventure gear.
🛶 KAYAK & SMALL BOAT ELECTRONICS
Lightweight power solution for kayak fishing electronics and small boat systems.
🔧 WORK & UTILITY EQUIPMENT
Suitable for work lights, portable tools, and utility equipment requiring dual-purpose power.
| Starting Performance | 300 CCA provides strong, reliable engine starts even in cold conditions. |
| Deep Cycle Capability | 25Ah capacity delivers extended runtime for electronics and accessories. |
| Space Savings | Eliminates need for separate starting and deep cycle batteries. |
| Weight Reduction | 6.4 lbs vs 15-20 lbs for equivalent lead-acid batteries. |
| Cost Efficiency | Single battery solution reduces overall system cost and complexity. |
| Installation Flexibility | Two-sided terminal block allows for versatile mounting options. |
| Maintenance Free | No watering, equalizing, or regular maintenance required. |
| Long-Term Value | 5000+ cycle life with 11-year warranty for exceptional ROI. |
| Feature | Dakota Lithium DL+ | Typical SLA Battery |
| Weight | 6.4 lbs | 15-20 lbs |
| Cycle Life | 5000+ cycles | 200-500 cycles |
| CCA Rating | 300 CCA | 200-250 CCA (typical) |
| Depth of Discharge | 80-100% regularly | 50% recommended |
| Charge Time | 2-4 hours | 6-12 hours |
| Maintenance | None required | Regular maintenance |
| Cold Weather Performance | Excellent down to -4°F | Poor below freezing |
| Self-Discharge Rate | 3-5% per month | 5-10% per month |
| Warranty Period | 11 years | 1-3 years |
| Dual Purpose Capability | Yes (starting + deep cycle) | Limited (typically one or the other) |
- 🔧 Proper Charging: Use only LiFePO4-compatible chargers with 14.4V charging voltage.
- ⚡ Terminal Installation: Use recommended torque (5 ft-lbs) for M6 terminals.
- 🔋 First Charge: Fully charge battery before first use for optimal performance.
- 🌡️ Temperature Management: Avoid charging below freezing without temperature compensation.
- 🏍️ Alternator Charging: Compatible with ATV/UTV alternators under 30A output.
- 🔒 Secure Mounting: Use appropriate battery box or mounting hardware.
- ⚡ Discharge Limits: Maximum continuous discharge is 30A (300A pulse).
- 🔋 Storage: Store at 50% charge in cool, dry place when not in use.
- 📚 Documentation: Read all manufacturer instructions before installation.
- 👨🔧 Professional Installation: Recommended for vehicle and critical applications.
| Chargers | LiFePO4-compatible chargers only (14.4V charging voltage) |
| Alternator Charging | ATV/UTV/powersports alternators under 30A output |
| Solar Controllers | MPPT or PWM controllers with LiFePO4 settings |
| Replacement For | UB12180, FM12180, 6fm18 and similar SLA batteries |
| Vehicle Applications | ATVs, UTVs, generators, lawn tractors, powersports |
| Electronics | Fish finders, GPS, marine electronics, lights, accessories |
| Terminal Adapters | M6 to ring terminal adapters available separately |
| Mounting | Standard battery boxes and mounting hardware |
- ✅ Dakota Lithium DL+ 12V 25Ah LiFePO4 Battery – Main battery unit
- ✅ M6 Two-Sided Terminal Block – For flexible side or top installation
- ✅ Terminal Covers – For safety protection
- ✅ User Manual – Complete installation and operation instructions
- ✅ Warranty Information – 11-year manufacturer warranty details
- ⚠️ NOT INCLUDED: Charger, cables, mounting hardware, terminal adapters
- 🚚 Fast Shipping: Most orders ship within 24 hours from our US warehouse with tracking provided.
- 🏆 Dakota Lithium Specialist: Extensive experience with Dakota Lithium products and complete power systems.
- 🛡️ Authentic Products: We only sell genuine Dakota Lithium products with full manufacturer warranty.
- 📞 Expert Technical Support: Available for compatibility questions, installation guidance, and system design.
- 🔧 Complete System Knowledge: Can help you design complete power solutions for powersports, marine, and outdoor applications.
- 📦 Secure Packaging: All products shipped in protective packaging to prevent damage during transit.
- 💯 Customer Satisfaction Focus: We stand behind our products and work to ensure every customer is satisfied.
- 🔋 Power System Expertise: Deep knowledge of lithium batteries, charging systems, and power management.
| Processing Time | 1-2 business days |
| Shipping Methods | USPS Priority, UPS Ground, FedEx Home Delivery |
| Shipping Time | 2-5 business days depending on location |
| Returns Policy | 30-day return period for unused items in original packaging |
| Warranty | 11-year limited manufacturer warranty |
| Warranty Claims | Direct support for warranty claims through Dakota Lithium |
| Technical Support | Available via eBay messages - response within 24 hours |
| Compatibility Questions | Contact us before ordering if unsure about your specific setup |