The present invention provides a keyless access control system, the keyless access control system and a controller form a PEPS system, the controller is installed in a vehicle, the keyless access control system communicates with the controller to The access control of the vehicle is unlocked, and the keyless access control system includes a PKE key, a Bluetooth module, a wireless charging receiving chip and a lithium battery, wherein: the wireless charging receiving chip charges the lithium battery, and the wireless charging receiving chip and the wireless charging receiving chip The lithium battery provides power for the PKE key and the Bluetooth module; the PKE key communicates with the controller to unlock the access control of the vehicle, the PKE key communicates with the Bluetooth module, and the Bluetooth module Communicating with a mobile phone, the PKE key obtains the information of the mobile phone through the Bluetooth module, and the mobile phone obtains the information of the PKE key through the Bluetooth module.