Smart chargers are advanced charging devices designed to optimize the charging process for electronic devices like smartphones, tablets, and electric vehicles. They use technology to communicate with the device being charged, adjusting the power output based on the device's needs. This helps to prevent overcharging and can improve battery life. These chargers often come with features such as energy monitoring, which allows users to track their energy consumption. Some smart chargers can even be controlled remotely through apps, enabling users to start or stop charging from their smartphones. This makes them a convenient and efficient choice for modern technology users.