Portable programmable alternating current power supply

The utility model provides a portable programmable AC power supply, and relates to the field of mobile power supplies. The portable programmable alternating-current power supply comprises a programmable alternating-current power supply body, the top of the programmable alternating-current power supply body is fixedly connected with a surrounding plate, the top of the surrounding plate is fixedly connected with a cover plate, a movable plate is arranged in the surrounding plate, the two sides of the top of the movable plate are each provided with a connecting rod, and the outer sides of the connecting rods are sleeved with lantern rings. According to the programmable alternating current power supply convenient to carry, the button socket of the programmable alternating current power supply is arranged at the bottom of the coaming, so that the programmable alternating current power supply can be directly lifted to be carried without threatening the button socket of the programmable alternating current power sup