NIO's battery swapping system is reshaping battery safety standards.

NIO has leveraged its innovative battery swapping system to create a comprehensive battery management system covering R&D, monitoring, diagnostics, and operations. The core of this system lies in the deep integration between swapping stations and the cloud system. Through data closed-loop management, full lifecycle management, and predictive maintenance, it has formed a structured capability rarely seen in the industry. NIO's technical staff provided an in-depth analysis of how this system plays a role in battery safety monitoring, anomaly detection, extended lifespan operations, and a multi-layered perception system.