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Dakota Lithium 12V 100Ah Deep Cycle LiFePO4 Battery

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    We offer free shipping on all orders. Shipping times vary depending on the product and size of your order.  Some items may ship within 24 hours, while others may take up to 6 weeks depending upon the product because some products need to be produced upon demand.

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    Want to return a product?  No problem! Learn more about our EASY RETURNS policy.

    Returns information

    Free Returns:

    Returns are FREE within 30 days of purchase (no restocking or processing fees), as long as the product is in "As new" condition, and can be returned in it's original packaging as it was sent to you.  Customer is responsible for the cost of return shipping.

    To initiate a return, just send an email to and include the following information:

    • Order #  (should begin with #HIDEOUT)
    • Which items you would like to return
    • Reason for your return
    We'll respond to your email within 24 hours, and set up your return or replacement as soon as possible.


      Please inspect the packaging of your item(s) when they arrive, if you notice any damage you should make note of it when signing for delivery.  If your item(s) do arrived damaged, please send an email to and include the following information so we can process a claim on your behalf:

      • Order #  (should begin with #HIDEOUT...)
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      We'll respond to your email within 24 hours and help get you a replacement part or product.

      Cancellations & Refunds:

      All orders cancelled after 24 hours are subject to a $20 administration fee, whether or not your order has shipped.  If you order has shipped, you (the buyer) will also be responsible for actual return shipping charges. Refunds will only be issued to the original credit card that you use when placing your order.

      Product Details

      The Best Battery for Solar Energy Storage and More

      Are you looking for a reliable and high-performance deep cycle battery for your home solar, electric vehicles, or other power needs? Look no further than the Dakota Lithium 12V 100Ah Deep Cycle LiFePO4 Battery. This battery is built tough and engineered with advanced Lithium Iron Phosphate (LiFePO4) technology, providing you with twice the power, half the weight, and four times the lifespan of a sealed lead acid battery.

      Superior Performance and Lifetime Value

      With a storage capacity of 100 Amp hours, this battery is ideal for high amp draw trolling motors, solar energy storage, or boating, providing you with all the power you need for an extended period of time. This battery also has a flat voltage curve, which means that it has a steady power output as the battery discharges, and the power output will not dramatically drop like similar sized SLA batteries. The battery comes with a LiFePO4 charger included and a best-in-class 11-year warranty.

      Lightweight and Durable

      One of the most impressive features of this battery is its lightweight design. At only 31.9 lbs, this battery is 60% lighter than a standard SLA battery, making it perfect for use in applications where weight is a concern. The battery's durable construction also makes it ideal for use in rugged and harsh environments.

      Multiple Applications

      This battery is versatile and can be used in a variety of applications, including home solar systems, electric vehicles, boating, and camping. The battery is also compatible with BCI Group Number 27 and Group 31, making it an excellent choice for those who require a battery that is compatible with physical dimensions and terminal location.

      Specification Value
      Storage Capacity 100 Ah
      Voltage 12.8V
      Energy 1280 Wh
      Terminals M8 bolt size, max torque 15 ft. lbs.
      Size 12.99" x 6.77" x 8.66" (330 x 172 x 220mm)
      Weight 31.9 lbs (14.5 Kg)
      Group Size 27 (BCI Group Number 27 & Group 31 equivalent)
      Lifecycles Up to 80% capacity for 2,000 cycles
      Operating Temperature -20°F min, +120°F max
      Discharge 100A max continuous, 200A max pulse 10 second pulse
      Charge 50A max, 14.4V recommended, 15V max
      BMS Protection Active circuit for cell balancing, voltage cutoff, etc.
      Certifications UN38, UL1642, IEC62133, US & International regulations
      Charger Included 12V 10A LiFePO4 charger
      Suitable for Trolling motors, solar energy storage, marine apps, etc.
      Note Not for starting gasoline engines, deep cycle only