Disclosed is an electronic cigarette, comprising an atomization device (10) for atomizing a cigarette liquid, and a battery (20) which is electrically connected to the atomization device (10) to supply power to the atomization device (10). A first electrode component (31) is arranged between the battery (20) and the atomization device (10), wherein the first electrode component (31) comprises an electrode seat (311), an electrode post (312) and an elastic mechanism (313). The electrode seat (311) is electrically connected to the battery (20), the electrode post (312) abuts against the electrode of the atomization device (10), and the elastic mechanism (313) is connected between the electrode seat (311) and the electrode post (312). The electronic cigarette is provided with an elastic electrode component, the structure is simple, and the circuit connection is highly reliable.
