Charging the uBoard pen

uBoard interactive whiteboard systems use a rechargeable pen. They are supplied with a cable that plugs into the end of the pen at one end and into a usb port (or usb charger) at the other.

From flat, they take 1.5 hours to charge which will give you approximately 15 hours of continuous use. Because it uses an advanced lithium polymer battery, you can part charge it whenever you like with no ill effects. A neat feature is that a red light glows in the end which goes out when the pen is fully charged.