Power your passion anywhere-rain, snow, or rough water-with the most rugged, field-ready lithium power station available.
The Dakota Lithium Powerbox+ 135 combines the versatility of our DL+ 12V 135Ah Dual Purpose battery with advanced waterproof construction to create a fully submersible, mobile power station built for harsh environments, remote expeditions, and off-grid adventures.
Start engines, run trolling motors, and charge essential gear-all from one lightweight, floating lithium system.
Inside, the DL+ 135Ah battery delivers 1,000 Cold Cranking Amps (CCA) of engine-starting power and the legendary deep cycle performance trusted by anglers, explorers, and overlanders. Whether you’re jump-starting a vehicle, powering a 12V trolling motor, running sonar, or charging devices, this system provides reliable power where you need it most.
Key Features:
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Dual-purpose performance with 135Ah of deep cycle capacity and 1,000 CCA for engine starting
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Waterproof and submersible (IP67) military-grade case designed to float and withstand harsh conditions
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2,000W continuous inverter with AC outlets, USB-C PD60W ports, and waterproof external USB for charging phones, laptops, cameras, portable fridges, or tools
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Field-serviceable design for extended expedition use and easy maintenance
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Waterproof binder posts for high-power applications like trolling motors, sonar, and electric coolers
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Internal even-heat technology for reliable cold-weather performance down to -20°F
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Twice the power, half the weight, and four times the lifespan of traditional batteries
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Backed by an 11-year warranty for ultimate peace of mind
What’s Included:
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DL+ 12V 135Ah Dual Purpose Lithium Battery with internal heat technology
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2,000W continuous, 4,000W peak inverter with AC and USB-C ports
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Submersible, shockproof Powerbox+ 135 case with waterproof voltmeter and storage compartments
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Automotive-grade binder posts and jumper cable connections for high-amp applications
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Removable, washable electronics tray and ballistic nylon storage for personal devices
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Dakota Lithium 12V 10Ah LiFePO4 battery and 12V 10A charger
The Powerbox+ 135 isn’t just portable power-it’s confidence in every environment.
Built Dakota Tough to help you go further, last longer, and play harder.
