Electrify your fleet effortlessly with our Polaris Pod – the industry's most advanced, standardized marine battery system. Engineered for seamless integration, its ultra-high density design incorporates critical safety and thermal management features, including built-in water cooling, an in-module fire suppression system, and thermal runaway gas venting ducting.

The Polaris Pod is ideal for retrofitting diesel vessels for hybrid or electric operation, powering new-build electric ferries, workboats, yachts, and cargo ships, as well as enabling efficient maritime battery swap networks.

AYK was founded in 2018 by Chris Kruger with the goal of producing a low-cost battery that delivers superior performance and safety - exceeding both class and industry standards. Chris, already a pioneer in the marine battery sector, developed the first marine type-approved battery a decade ago. Together with his team, he continues to lead advancements in marine battery development and safety, drawing on 15 years of industry experience.