SEALENCE

SEALENCE develops electric hydrojet propulsion technologies aimed at transforming how boats move through the water. The core effort centers on DeepSpeed, a patented electric jet drive engineered to replace traditional combustion engines with high-efficiency motor systems.

Operating with almost total silence, the DeepSpeed jet system draws water in and forces it out under high pressure to generate direct thrust. This design reduces carbon emissions to zero at the point of use, leaving only a clean wake behind the boat instead of exhaust fumes or oil residue.

High energy efficiency sets these electric powertrains apart from standard propulsion units. SEALENCE integrates power management, custom battery configurations, and hydrojet hardware into a cohesive package designed to maximize speed and battery range for motorboats and luxury yachts.

Focusing on sustainable marine mobility, the company continues expanding jet performance for broader application across private and commercial hulls. Transitioning to electric waterjet propulsion lowers long-term maintenance demands while protecting aquatic ecosystems from underwater noise and chemical runoff.