The new national standard, designated as GB/T 47246—2026, will take effect on October 1. It establishes the first unified technical requirements for child restraint systems equipped with electronic features, filling a regulatory gap in the industry.
The standard classifies devices into two categories based on communication capabilities and three types based on power supply methods: battery-powered, externally powered, and hybrid. It covers essential functions such as anti-pinch mechanisms, low-battery alerts, child presence detection, and installation reminders.
Safety requirements are extensive, addressing battery installation, structural integrity of electronic components, and electrical safety including short-circuit protection and thermal management. The standard also mandates electromagnetic compatibility, mechanical reliability tests like vibration and drop resistance, and environmental adaptability.
Regulated by the Ministry of Industry and Information Technology and managed by the National Automotive Standardization Technical Committee, the document provides a framework for manufacturers to ensure product quality and safety. It also serves as a reference for consumers to identify compliant products.
