Disclosed herein is a portable computer docking station having a base with an electrical connector and a rotatable member. The base houses various electrical devices such as a battery power supply and memory storage devices. The rotatable member folds between a first extended position and a second extended position about an axis parallel to the base, for respectively receiving and locking the base with a portable computer. When the base locks with the portable computer, the electrical connector of the base connects with the portable computer for interconnecting the electrical devices housed in the base with the portable computer. The rotatable member includes a pair of audio speakers.