A power adapter is a device that converts alternating current (AC) to direct current (DC), providing stable and reliable power to electronic devices. It typically includes multiple protection features, such as overheat, overcurrent, and short-circuit protection, ensuring safety during the charging process. Modern power adapters use intelligent power regulation technology, automatically adjusting the current output based on device requirements, enhancing efficiency, and extending the device's lifespan. With a compact and portable design, they meet the fast-charging needs of mobile devices, laptops, and other equipment.
