What are the specific uses of Nickel-Cadmium, Nickel-Metal Hydride and Lithium Ion batteries?
The Ni-Cd (Nickel-Cadmium) and Ni-MH (Nickel-Metal Hydride) batteries are used for camcorders, electronic toys (Game Boy, remote control cars), walkman, CD players, cassette players, radios, alarm clocks, tools, cameras, flashlights, walky-talkies, etc. They can be recharged up to 1,000 times. Li-Ion (Lithium-Ion) batteries can be used in particular for portable telephones (GSM), digital camcorders, digital cameras and portable computers. They can be recharged between 500 and 1,000 times.