Recently, China's mandatory power efficiency standard GB 20943 has completed the defense meeting. This standard upgrade is expected to include power adapters, PC power, server power and other internal and external power sources under kilowatts. The next stage will be publicized before the project is approved. The revision and upgrading of energy efficiency standards is an important measure to achieve carbon peak and carbon neutrality in the power supply industry. The standard is centralized by the National Technical Committee on Energy Foundation and Management of Standardization Administration (SAC/TC20).
The demand for longer driving ranges and shorter charging times in the ev market has in turn driven carmakers to produce models with 800V high-voltage charging architectures. They include the Porsche Taycan, Audi Q6 E-Tron and Hyundai Ioniq 5.
