XENSIV™ - KP467 first autonomous air pressure sensor to permanently monitor and detect thermal runaway events in battery electric vehicles A modern battery electric vehicle is constantly monitored by a large number of sensors and intelligent microcontrollers while driving. In parking mode, these battery functions are disabled. KP467 is the first pressure sensor for battery management systems that monitors and provides a warning in case of a thermal runaway event with highest efficiency, immediate response and very cost-effectively.