Wireless power technologies deliver electricity over the air to charge and power devices. In doing so, they provide freedom from power outlets, power cords, and battery replacements. They enable charger-free phones, completely wireless smart devices, drones that never need to land, and electric cars that charge seamlessly when parked or driven.
Wireless power makes it easier to install smart devices at home or in the office. For instance, a smart speaker can be placed anywhere without routing messy cords, and a smart lock can be charged wirelessly without worrying that the battery will ever run out of energy. Meanwhile, they offer superior power-hungry features like face recognition, which can thrive thanks to the availability of power.