Smart chargers are advanced charging devices designed to optimize the charging process for electronic devices, such as smartphones and electric vehicles. They use technology to communicate with the device being charged, adjusting the power output to ensure efficient and safe charging. This helps to extend battery life and reduce energy consumption. These chargers often come with features like app connectivity, allowing users to monitor charging status and control settings remotely. Some smart chargers also include multiple ports, enabling the simultaneous charging of several devices while managing power distribution effectively.