Charging Unit and System for at least One Electronic Device

The charging system charges electronic devices through the use of a charging base. Charging contacts within the charging base contact a charging adapter inserted into a port of the electronic device. The charging contacts of the charging base contact the charging contacts of the charging adapter to charge the device. A housing that partially encloses the electronic device limits the orientations in which the device can be inserted into the charging base. The housing promotes inserting the device into the charging base in a charging orientation that will charge the device.