Tesla loss widens as it ramps up expansion plan

US electric automaker Tesla Motors reported Thursday a widening loss in the past quarter amid record revenues as it ramped up plans for a giant battery plant for future vehicles.

Tesla says car fire began in battery after crash

A fire that destroyed a Tesla electric car near Seattle began in the vehicle's battery pack, officials said, creating challenges for firefighters who tried to put out the flames.

Tesla patent describes hybrid battery pack system for EVs

(Phys.org) —A Tesla Motors patent application filed earlier this year shows the company's interest in a hybrid battery pack using lithium ion and metal-air batteries. The patent is titled "Electric Vehicle Extended Range ...

GM says Chevy Spark EV can go 82 miles per charge

General Motors said Wednesday that the battery-powered version of its Chevrolet Spark mini-car can travel up to 82 miles (132 kilometers) on a single charge, putting it among the leaders in mass-market electric vehicles sold ...

Mitsubishi Motors suffers fresh lithium battery setback

Mitsubishi Motors said Friday it had detected a new problem with lithium batteries used in its plug-in hybrid vehicle, the latest battery issue to affect the Japanese automaker in the past few days, media reports said.

Electric cars back into the shadows at Geneva car show

After being the starring act for several years, the electric car backed into the shadows at this year's International Geneva Motor Show as carmakers grow weary of waiting for sales to take off.

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