Ultra Slim Lithium Battery Solutions

At only 3 inches wide and 1/3 of the weight of a traditional AGM battery, our mountable Ultra Slim lithium batteries are revolutionizing the way we view space constraints in the marine, RV, and off-road industries.

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Ultra Slim Pro Series Lithium Batteries

Less than 3 inches thick and 1/3 of the weight of their AGM counterparts.

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LiFEPO4 Technology

More power. More space. Unrivaled versatility. Packed together with a ProLink battery management system, our Ultra Slim Pro Series batteries were built to make your next adventure last longer.

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The SE Lithium Advantage

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  • More Power

    Our Ultra Slim Pro Series batteries last up to 3X longer and charge 4X faster than your standard acid batteries. Giving you the power to get through whatever is thrown your way.

  • More Space

    Our Ultra Slim Pro Series Batteries are less than 3 inches thick and weigh up to 3x less than traditional AGM batteries, all with endless mounting options when space is a challenge.

  • Unrivaled Versatility

    Our Ultra Slim Pro Series batteries are perfect for the harshest applications including marine, RV, golf cart, UTV. Power your next adventure with SE Lithium.

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From The Blog

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