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Explore the full collection of Dakota Lithium batteries, portable power stations, solar panels, chargers, and accessories. Built for long-lasting performance and reliable power, our LiFePO₄ solutions are designed for fishing, marine, RVs, camping, off-grid adventures, and more. Find the power you need to go further and live a life without limits.

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  • 12V 60Ah DL+ LiFePO₄ Dual Purpose Battery

    12V 60Ah DL+ LiFePO₄ Dual Purpose Battery

    12V 60Ah DL+ LiFePO₄ Dual Purpose Battery

    Sale price  $599.00 Regular price  $699.00
    Pro Pick
  • 12V 135Ah DL+ LiFePO₄ Dual Purpose Battery

    12V 135Ah DL+ LiFePO₄ Dual Purpose Battery

    12V 135Ah DL+ LiFePO₄ Dual Purpose Battery

    Sale price  $899.00 Regular price  $1,049.00
    Pro Pick
  • 12V 320Ah DL+ LiFePO₄ Dual Purpose Battery

    12V 320Ah DL+ LiFePO₄ Dual Purpose Battery

    12V 320Ah DL+ LiFePO₄ Dual Purpose Battery

     
    Best Seller
  • 12V 640Ah DL+ LiFePO₄ Dual Purpose Battery

    12V 640Ah DL+ LiFePO₄ Dual Purpose Battery

    12V 640Ah DL+ LiFePO₄ Dual Purpose Battery

     

Frequently Asked Questions

What type of lithium chemistry do Dakota Lithium batteries use?

Most Dakota Lithium batteries use Lithium Iron Phosphate (LiFePO₄) chemistry. LiFePO₄ is known for its long cycle life, stable performance, and high energy density, making it well suited for applications requiring reliable, rechargeable power. Select Dakota Lithium products may use other lithium chemistries, so always check the specifications for the specific battery.

What is a Battery Management System (BMS)?

A Battery Management System, or BMS, is the built-in electronic system that monitors and protects the battery. It helps protect against overcharging, over-discharging, excessive current, short circuits, and unsafe temperatures while also helping keep the battery cells balanced.

Can Dakota Lithium batteries be connected in series or parallel?

Many Dakota Lithium batteries can be connected in series, parallel, or both to increase system voltage, capacity, or runtime. Series and parallel capabilities vary by battery model, so always confirm the specific battery’s approved configuration and maximum system voltage before connecting multiple batteries.

Can I replace my lead-acid battery with a Dakota Lithium battery?

In many applications, yes. However, lithium batteries have different charging requirements and electrical characteristics than lead-acid batteries. Before replacing a lead-acid battery, verify the battery voltage, physical dimensions, terminal configuration, charging system, and application requirements are compatible with the Dakota Lithium battery you're considering.

How do I choose the right Dakota Lithium battery for my application?

Start by identifying your application's required voltage, capacity (Ah), maximum current draw, physical space, and charging method. Then select a battery designed for your specific use, such as deep cycle, dual purpose, starting, marine, RV, golf cart, or off-grid applications. If you're unsure, Dakota Lithium's application guides and support team can help determine the appropriate battery for your setup.