Definitions for "Lithium-Ion"
One of the newest technologies in rechargeable batteries. It can deliver 4 times the capacity of the standard NiCD battery. Advantages are that they are very light weight, have smaller cells, and have increased capacity. They are used in a lot of today's cellphones and computers, however they tend to be a little more expensive.
A type of rechargeable battery that was originally developed for use with camcorders, and is now used as a power source for some digital still cameras
(Li-ion) - A rechargeable battery technology that provides about a 10-15% improvement in charge per pound over nickel metal hydride. Since introduction in 1993, lithium ion has become the most popular battery technology for notebooks, and it is widely used in cellphones and other handheld devices.