The YW-C precision waterproof trolley electric tool box is a product that combines electric drive with traditional tool boxes. It provides a more efficient, comfortable and safe user experience through advanced waterproof technology, intelligent battery management system, automation functions and other technical innovations. This tool box adopts advanced waterproof and dustproof design, and all joints use highly sealed materials to effectively avoid the intrusion of external moisture and dust. It is particularly suitable for outdoor environments and harsh working scenes. The YW-C tool box is equipped with an electric pull rod system. Users only need to press a button to start the pull rod, and the retraction and release process is automatically completed, which greatly reduces the burden of carrying. The design of the electric pull rod not only improves the user experience, but also effectively reduces the physical exertion of manual handling.