Portable apparatus, and power pack for the portable apparatus capable of using different types of battery types

摘要

The power supply unit can hold either rechargeable or ordinary batteries within a hollow inner section (5). A removable section (4) is provided which can take two positions. The removable section has a first passive position while the rechargeable batteries are in place, without an interface being formed with the connector. In the second active position, an ordinary battery is connected to a connector and an electrical interface is formed.