Do New Energy Vehicles Have Radiation? What's the Truth?

[Yvette]

As long as it is an electrical device, there will be electromagnetic radiation. New energy vehicles, mainly electric vehicles, are driven by electricity. However, electric vehicles produced by regular manufacturers must comply with national standards and undergo strict testing by national agencies, including electromagnetic radiation testing. Only those that meet the requirements can be sold and used. More relevant information is as follows: 1. Introduction: The radiation produced by new energy vehicles is mainly electromagnetic radiation. However, it's not just new energy vehicles; even traditional fuel-powered vehicles have electromagnetic radiation because they are filled with various electronic devices. 2. Drive: The driving force of electric vehicles is lithium batteries. As is well known, connecting lithium batteries in series will cause the voltage to add up, and the increased voltage will also enhance the thermal effect, leading to instability in the internal structure. Therefore, manufacturers avoid having the voltage of lithium batteries too high. The solution is to connect dozens of small lithium batteries in series to provide the basic working voltage, and then connect several groups of batteries in parallel to provide high current.