A pop-up power system with a hollow tower to support an electrical receptacle. The lid includes a lid locking mechanism, and the tower being rotatable between a locked position and an unlocked position. A mounting sleeve receives the tower body through it and includes a locking mechanism alignable with the lid locking mechanism. A liner is positioned between the tower body and the mounting sleeve, the liner comprising a groove for the guide pin in an interior surface of the liner which surrounds and slideably engages the body and is rotatably connected to the mounting sleeve. A biasing element biases the lid of the tower away from the liner and is configured to slide between an extended position and a retracted position with respect to a mounting surface so that it has an extended locked position and an extended unlocked position, a retracted locked position and a retracted unlocked position.