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Uploaded on Nov 9, 2006
A Japanese inventor unveils what he calls the "next generation of eco-friendly energy sources" - batteries powered by water.
Susumu Suzuki, the president of Tokyo-based building material maker TSC (Total System Conductor), has invented water-powered batteries, which have an electric current as powerful as that of a standard manganese dioxide battery.
Suzuki says these batteries would be cheap to produce and can be recycled several times, making them an essential tool for the future.
FEATURED SPEAKER: Susumu Suzuki, President of TSC and inventor of the water-powered battery (Japanese)