Today there are already several types of electrically-powered watercraft, such as surfboards, hydrofoils, bodyboards and underwater scooters. However, they are all quite expensive individually. The German company Jetworx has developed the mo-jet, a modular system that combines several floating devices.
The mo-jet is based on a polyethylene housing module that houses two removable 50-volt lithium-ion batteries as well as a removable electric waterjet drive. It develops up to 116 kg of thrust and can operate from 25 minutes to an hour on a single 75-minute charge, depending on the mo-jet’s configuration.