Dakota Lithium 12V 18Ah LiFePO4 Deep Cycle Battery 216Wh F2 SLA Terminals 5000+ Cycles 11-Year Warranty
â Premium Dakota Lithium LiFePO4 Battery â Compact, lightweight, and powerful 12.8V 18Ah deep cycle lithium iron phosphate battery designed for long service life and dependable performance.
â Excellent SLA Replacement Option â F2 SLA-compatible terminals make this battery ideal for many applications replacing sealed lead acid or AGM batteries with a lighter, longer-lasting lithium upgrade.
â Long Runtime & High Cycle Life â 216Wh of energy with 5000+ cycles for reliable repeat use in portable power, fish finders, mobility equipment, backup systems, and solar setups.
â Genuine Dakota Lithium Quality â Trusted LiFePO4 chemistry, built-in battery protection, cold-weather performance, and backed by an 11-year manufacturer warranty.
The Dakota Lithium 12V 18Ah LiFePO4 Deep Cycle Battery is a premium 12.8V 18Ah lithium iron phosphate battery built for dependable power in compact applications where light weight, long cycle life, stable voltage, and deep cycle performance matter. With 216Wh of total energy, F2 SLA-compatible terminals, and premium Dakota Lithium construction, this battery is an excellent fit for buyers searching for a 12V lithium battery, deep cycle LiFePO4 battery, sealed lead acid replacement, AGM replacement battery, compact backup battery, fish finder battery, mobility scooter battery, kayak electronics battery, portable solar battery, and rechargeable lithium battery pack.
This battery delivers reliable performance for mobility devices, fish finders, marine electronics, portable power systems, solar projects, RV accessories, emergency backup, alarm systems, deer feeders, gate openers, ham radio, camping setups, off-grid electronics, and cold-weather applications. Its lightweight 4.55 lb design makes it far easier to handle than many traditional lead-acid batteries while still providing excellent deep cycle energy storage and long-term value.
Designed for users who need a compact 12V battery with long service life, the DL-12V18AH combines 5000+ cycle durability, dependable lithium chemistry, built-in battery management protection, and versatile application compatibility. It is ideal for customers looking for a drop-in SLA replacement battery with F2 terminals for reliable everyday performance. Also a strong choice for: 12 volt LiFePO4 deep cycle, 12V battery for solar controller, lightweight lithium battery pack, long life backup battery, and rechargeable 12V lithium power.
| Product Name | Dakota Lithium 12V 18Ah LiFePO4 Deep Cycle Battery |
| Manufacturer Part Number (MPN) | DL-12V18AH |
| Battery Chemistry | LiFePO4 (Lithium Iron Phosphate) |
| Nominal Voltage | 12.8V |
| Capacity | 18Ah |
| Total Energy | 216Wh |
| Terminal Type | F2 (0.25" wide) SLA-compatible terminals |
| Weight | 4.55 lbs (2.06 kg) |
| Dimensions | 5.88 x 3.81 x 3.88 inches |
| Continuous Discharge | 18A |
| Peak Discharge | 36A (3 seconds) |
| Series / Parallel Capability | Up to 4 units (48V max) |
| Cycle Life | 5000+ cycles |
| Cold Temperature Rating | -20°F rated |
| Warranty | 11-year manufacturer warranty |
- ⥠216Wh Compact Energy Storage: Strong battery capacity for electronics, backup use, portable devices, and compact 12V power systems.
- ð Premium LiFePO4 Battery Chemistry: Long lifespan, low maintenance, stable voltage, enhanced safety, and dependable lithium performance compared with traditional battery types.
- ðŠķ Lightweight Design: At only 4.55 lbs, this battery is much easier to transport, install, and use than many lead-acid alternatives.
- ð 5000+ Cycle Life: Built for long-term use and excellent lifetime value in repeated charge and discharge applications.
- âïļ Cold Weather Performance: Rated to -20°F for reliable use in colder conditions and outdoor environments.
- ð F2 SLA-Compatible Terminals: Ideal for many drop-in replacement applications that use F2 terminals on SLA or AGM batteries.
- ðĄïļ Built-In Battery Protection: Designed with integrated battery management protection for dependable performance and battery safety.
- ðïļ Versatile 12V Power Solution: Great for portable electronics, solar setups, mobility systems, fish finders, and backup applications.
- ð Great for 12V Solar Battery Systems: Perfect for small solar storage projects when you use a LiFePO4 compatible charger/settings.
- ð Ideal for Emergency & Backup: Reliable lithium backup for essential 12V devices, alarm systems, and dependable outage protection.
âŋ Mobility Devices
Compact and lightweight power solution for select mobility scooters, wheelchairs, and personal mobility equipment requiring F2 terminal battery fitment. Search terms: 12V lithium wheelchair battery, F2 SLA scooter battery, mobility device lithium replacement.
ðĢ Fish Finders & Marine Electronics
Excellent for fish finders, sonar units, kayak electronics, and portable marine electronics where dependable deep cycle power is needed. Search terms: marine electronics battery 12V, kayak sonar battery, fish finder LiFePO4 battery.
âïļ Solar & Off-Grid Projects
Reliable battery option for small solar setups, off-grid electronics, remote systems, and renewable power applications. Search terms: 12V LiFePO4 solar battery, 216Wh solar battery, off grid battery 12V.
ðĶ Emergency Backup Power
Helpful for backup systems, alarms, communication devices, emergency preparedness, and essential portable battery applications. Search terms: backup battery 12V LiFePO4, alarm system battery, emergency power lithium.
ðïļ Camping & Portable Power
Great for camping gear, outdoor electronics, battery boxes, lighting, and portable accessory power systems. Search terms: portable lithium battery 12V, camping deep cycle battery, rechargeable 12V lithium pack.
ðŠ Gate Openers & Feeders
Strong fit for deer feeders, gate operators, utility systems, and low-draw 12V equipment needing reliable long-life battery power. Search terms: deer feeder battery, gate opener lithium battery, 12V feeder battery lithium.
ðŧ Radio & Electronics
Supports ham radio equipment, portable communication setups, testing devices, and other electronics with compact battery requirements. Search terms: ham radio battery 12V, portable comms battery, 12V lithium for radio.
ð SLA Battery Replacement
Ideal for replacing many F2 terminal SLA and AGM batteries with a lighter, longer-lasting lithium alternative. Search terms: F2 SLA replacement, AGM to lithium upgrade, sealed lead acid replacement 12V.
| Cycle Life | 5000+ cycles vs far fewer cycles in many traditional lead-acid batteries â much longer service life |
| Weight | Significantly lighter for easier installation, portability, and handling in compact applications |
| Maintenance | Low maintenance operation with no watering and reduced upkeep compared with many older battery technologies |
| Voltage Stability | Stable power delivery helps support electronics and devices more consistently throughout discharge |
| Usable Capacity | More efficient usable energy for real-world runtime and dependable performance |
| Charging Efficiency | Fast, efficient lithium charging behavior for repeated deep cycle use |
| Cold Weather Performance | Rated to -20°F for demanding outdoor and seasonal applications |
| Long-Term Value | Excellent long-term ownership value due to long lifespan and reduced replacement frequency |
- ð§ Terminal Fitment: Uses F2 (0.25" wide) SLA-compatible terminals for many common replacement applications.
- ð Check Device Requirements: Verify voltage, dimensions, terminal type, and discharge requirements before purchase or installation.
- ð Charger Recommendation: A LiFePO4-compatible charger is recommended for best charging performance and battery longevity.
- ð Expansion Capability: Supports up to 4 batteries in series or parallel configurations, with 48V maximum system setup.
- ð Popular Uses: Suitable for mobility equipment, fish finders, marine electronics, alarm systems, solar projects, camping gear, and backup use.
- âïļ Cold Conditions: Designed for dependable use in colder environments and outdoor seasonal applications.
- ðĶ Compact Size Advantage: Small footprint makes this battery ideal for limited-space battery compartments and portable setups.
- ð ïļ Application Review Recommended: Confirm compatibility with your exact device, load profile, and charger type before purchase.
- â Wiring & Connection: Use correct wiring gauge and secure connections for reliable operation (especially in vibration/marine environments).
- â 1 x Dakota Lithium 12V 18Ah LiFePO4 Deep Cycle Battery
- â F2 SLA-Compatible Terminals â Installed on battery
- â Manufacturer Warranty Coverage â 11-year warranty support
â ïļ Note: Battery only unless otherwise stated. A LiFePO4-compatible charger is recommended for best performance.
- ð Fast & Free Shipping: Quick order handling and dependable delivery for your battery and power equipment needs.
- ð Competitive Pricing: Premium Dakota Lithium batteries at strong value pricing.
- ðĄïļ Genuine Product: Authentic Dakota Lithium battery products with manufacturer-backed warranty coverage.
- ð Expert Technical Support: Assistance with battery sizing, fitment, charger compatibility, and application planning.
- ðĶ Reliable Packaging: Professional packing for safe battery shipment and delivery.
- ðŊ Quality Assurance: Premium lithium battery products designed for dependable long-term performance.
- ðą Ongoing Support: Help with accessories, battery questions, and power application guidance before and after purchase.
| Processing Time | Fast order processing |
| Shipping Method | Ships securely packaged |
| Packaging | Professional protective packaging for safe transit |
| Return Policy | Please review seller return policy for details |
| Warranty Coverage | 11-Year manufacturer warranty |
| Warranty Claims | Manufacturer-backed warranty support or Contact us |
| Technical Support | Support available before and after purchase |