Separable two-in-one power supply

The invention provides a two-in-one power supply capable of realizing separation. The two-in-one power supply comprises an AC power supply, a Pogpin input male seat, a Pogpin output female seat and a mobile power supply, wherein the AC power supply is fixedly connected with the Pogpin input male seat; the mobile power supply is fixedly connected with the Pogpin output female seat; the Pogpin input male seat and the Pogpin output female seat are electrically connected in a plugging manner, so that the AC power supply and the mobile power supply are detachably arranged, the AC power supply can be connected with a power supply socket to quickly charge an electronic device after the AC power supply and the mobile power supply are detached, and the separated mobile power supply can also independently charge the electronic device or charge the mobile power supply; after the two are combined together, an electronic product is connected to charge the two, and the charging speed is not influenced by the connected mobi