The electric kettle adopts steam intelligent induction temperature control, which has the function of automatically powering off after water boils and preventing dry burning and powering off. With the needs of life, electric kettles are also developing towards multifunctional directions, such as leak proof, scald proof, and water locking. Electric kettles have the advantages of fast heating speed, good insulation effect, strong filtering function, and multiple styles.

The working principle of an electric kettle is that the steam generated during water boiling causes the bimetallic sheet of the steam temperature sensing element to deform, and this deformation drives the power switch to cut off power through the lever principle. Its power outage is non self resetting, so the kettle will not automatically reheat after the power outage.