Vysoké přepětí (High Overvoltage) is a formidable sport climbing route graded 8+ located in the distinctive "Elektrárna" sector. True to its name, this climb is an electrifying test of power and endurance. It ascends through incredibly steep and often overhanging terrain, demanding a series of dynamic sequences and precise, strong moves on small, intricate holds. The route is relentless, offering little rest, making it a true benchmark for climbers operating at this high level. The unique, almost industrial ambiance of Elektrárna adds to the raw, challenging character of "Vysoké přepětí," making it a memorable and sought-after ascent for those seeking a powerful and engaging climbing experience.