Compact portable battery charger

A portable charger unit for recharging at least one electronic device having a rechargeable internal battery, said portable charger unit comprising:

• a charger housing internally storing a rechargeable battery;
• a wall plug interface configured for engagement with a wall socket and being operatively connected to the internal battery for providing an electrical charge from said wall socket to the charger unit when said wall plug interface is operatively engaged with said wall socket and for recharging the internal battery when the charger unit is connected to said wall socket in said manner, said wall plug interface being pivotably connected to the charger housing for movement between an extended position where said wall plug interface projects outwardly away from the charger housing for use and a retracted position for storage of said wall plug interface within the charger housing;
• a car charger interface configured for engagement with a car charger socket and being operatively connected to the internal battery for providing an electrical charge from said car charger socket to the charger unit when said car charger interface is operatively engaged with said car charger socket and for recharging the internal battery when the charger unit is connected to said car charger socket in said manner, said car charger interface being pivotably connected to the charger housing for movement between an extended position where said car charger interface projects outwardly away from the charger housing for use and a retracted position for storage of said car charger interface within the charger housing;
• and
• at least one power output interface operatively connected to the internal battery for providing an electrical charge from the internal battery to said at least one electronic device when said at least one electronic device is connected to the charger unit via the at least one power output interface.