<ul><li>HR Bank is an exercise bike designed by Lithuanian startup Tukas EV that converts kinetic energy into electricity.</li><li>The bike integrates fitness and energy generation, storing power within a 2000 Wh battery.</li><li>A 15-minute cycling session can fully charge a smartphone, while an hour provides sufficient energy for a laptop.</li><li>The bike is constructed using recycled aluminum and FSC-certified birch plywood, contributing to its sustainability.</li></ul>

tukas ev’s exercise bike made of recycled aluminum converts kinetic energy into electricity

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