China Publishes New Testing Standards for Electric Vehicle Batteries
Recent reports from Chinese media have revealed that China has published new testing standards for electric vehicle batteries. The details outlined in the document cover implementation requirements for an EV battery standard that specifies the battery health readings for passenger electric cars in the light-duty class. These new standards set a narrow 5% error limit and could go a long way toward making drivers more trusting of EV battery health readings. The standards cap the difference between measured battery health and energy status findings and the readings shown on EV display systems at 5%. They also set up reference levels for measuring EV battery durability using vehicle…
