Portable Power Adapter

The Portable Power Adapter was developed by Apple Computer for use with the PowerBook G4 and white iBooks.

Product history
The Titanium PowerBook G4 and 2nd-generation iBook G3 (white) were introduced in 2001 as the first Apple products to come with power adapters that used removable "duckheads" to attach different types of power connectors. In January 2006, these older power adapters were superseded by the Apple MagSafe Power Adapters with magnetic connectors, though the power brick itself retained the "duckhead" design.

Supported devices

 * 45W — iBook G3 and G4 (white), PowerBook G4 (titanium and 12-inch aluminum)
 * 65W — PowerBook G4 (15 and 17-inch aluminum), and above models

Supported accessories
The removable "duckheads" can be interchanged with the following accessories:
 * Apple World Travel Adapter Kit
 * Power Adapter Extension Cable