USB Chargers

Designed for charging portable devices with USB connectors, USB chargers and power adapters tend to be less expensive than hubs and don't require a host computer to operate. [more]

Continued from above. These devices range from portable power adapters, to large rack mounted stations for charging an array of devices used in environments like museums or classrooms. Some USB hubs are hybrid hubs and chargers, typically featuring a port for charging that doesn't have I/O capabilities. Look for chargers that can provide high current for modern portable devices.