Study Finds Electric Vehicles Emit Low Electromagnetic Radiation Within Safety Limits

A recent study conducted by Germany's ADAC auto club and commissioned by the Federal Office for Radiation Protection examined electromagnetic field exposure in electric vehicles (EVs) during driving and charging. The study tested eleven electric cars, two hybrids, and one gasoline-powered vehicle, using sensors placed in different seating positions to measure magnetic field strength under real-world conditions. The findings indicate that EVs do not emit higher levels of electromagnetic radiation compared to traditional combustion engine vehicles; in some cases, they emit less "electrosmog." Although brief spikes in magnetic field strength were observed during hard acceleration, braking, or activation of electrical components, these were within safe limits and typical for vehicles with high-voltage electrical systems. The study established that the electromagnetic fields experienced by human bodies inside EVs remain well below international safety thresholds. Notably, higher readings were detected near the footwell and electric drive components rather than around the head or torso, minimizing health concerns regarding sensitive organs. Unexpectedly, heated seats across electric, hybrid, and combustion vehicles produced some of the strongest electromagnetic fields, although these remained far below dangerous levels. When examining charging scenarios, the research found that AC charging induced stronger electromagnetic fields around the plug at the initial phase, but still within regulatory guidelines. DC fast charging, despite its higher power delivery, generated lower magnetic field levels compared to AC charging. This underscores that charging electric cars does not significantly raise electromagnetic exposure risks. These findings contribute valuable insights to the automotive and insurance industries by clarifying electromagnetic safety in EVs, an emerging area of interest amid increasing EV adoption. The results can influence regulatory standards, risk assessments, and insurance underwriting processes related to vehicle safety and technology-driven exposures. Understanding electromagnetic exposure is relevant for insurers assessing potential health liability risks and integrating new technology impacts in policy frameworks. Overall, the study supports the position that electric vehicles are not associated with increased electromagnetic radiation exposure compared to conventional vehicles under normal operating and charging conditions. This knowledge helps mitigate concerns related to emerging automotive technologies and informs stakeholders about the relative safety of EVs regarding electromagnetic emissions.