Outdoor integrated cabinet is a closed cabinet made of metal or non-metal materials that is directly affected by natural climate. It is designed to provide internal equipment with wind, sand, rain, sun protection, and anti-theft functions. The protection level is commonly IP55 or IP65, and it can adapt to harsh geographical environments such as high cold, high humidity, or salt spray corrosion, providing a safe and reliable working environment; Internally, a modular compartment design is adopted, with the equipment compartment isolated from the battery compartment. The constant temperature inside the cabinet is maintained through methods such as heat exchangers, air cooling, air conditioning, or semiconductor air conditioning. The principle of “chimney effect” is utilized to enhance natural heat dissipation capability; Integrated intelligent accessories can remotely monitor environmental temperature, access control status, lightning protection module, power failure, water immersion, smoke and other parameters, realizing alarm uploading and automated management; Mainly used for wireless communication base stations and small outdoor sites, it solves the problems of long construction cycles and high costs in traditional computer rooms