All our portable devices require power to recharge and keep running. Instead of carrying
more and more individual power adapters for each product, you can now find some more
general solutions.

Whether for cell phones, digital cameras, or laptops, you can now find a variety of universal
chargers with swappable device-specific adaptors that allow you to charge multiple devices
from a single unit.

Even better, many devices now use a standard USB interface for both data connectivity
(syncing) and power, reducing the need to carry a collection of different cords and connectors.

Even better, USB cabling and connectors can serve as a common basis for sharing your
collection of devices.