Charging electric vehicles cheaper and faster

Researchers at Chalmers have developed a unique integrated motor drive and battery charger for electric vehicles. Compared to today's electric vehicle chargers, they have managed to shorten the charging time from eight to ...

Calif. imposes battery charger energy standards

(AP) -- California will require cellphones, tablets and hundreds of other electronic devices to have energy-efficient battery chargers beginning next year.

Smithsonian shows 100 years of electric car's past

(AP) -- The history of electric cars is going on display at the Smithsonian's National Museum of American History with two "electrifying cars" from the early 20th century.

Solar-powered air-conditioning system for vehicles

Great news for drivers! They can now continue to keep the air-conditioning system on during the hot sunny days even when they stop the vehicle and switch off the engine. In collaboration with Green Power Industrial Ltd, PolyU's ...

Gadgets on the go

Today's electronic gadgets get better and smaller, creating a perfect combination for travelers.

Four tech gifts for dads, grads

Graduations are coming up, and Father's Day is right around the corner. Almost everyone is looking for a gift for somebody.

Gadgets: Energizer battery charger is 'smart'

In the 1960's family television series "The Addams Family," Uncle Fester used to put a light bulb in his mouth and it illuminated, demonstrating ability to generate power. These days this would come in very handy with the ...

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