Click "AC" on the device page of the APP, and you could turn on the "X-Boost" function after entering the page.
*In order to save power, it is recommended to turn off the X-Boost function when you don’t need to use it.
*X-Boost technology's built-in advanced algorithms would be able to run devices with up to 1200W per draw, but it is recommended to test before use.
*X-Boost mode is NOT suitable for ALL appliances. Some 600W-1200W appliances with strict voltage requirements may not function (eg. air compressor). Please test to confirm before using the device. X-Boost mode is enabled by default. You can disable it on the APP.