Tesla will open '2 or 3' more Gigafactories in the US
It has to keep up with electric car demand on its home turf.
iFixit rips out the Galaxy Note Fan Edition's new battery
Surprise: It's slightly smaller.
After Math: Bigger and better
Are we tired of winning yet?
Tesla is building world’s largest backup battery in Australia
Elon Musk said he'll keep his promise to supply 100 megawatts in 100 days.
Seaweed could be the key to long-lasting electric car batteries
A little bit of nature could help your EV go a long way.
Daimler bets big on luxury EVs with new battery plant
The factory will stretch across 262,000 feet and will be CO2 neutral.
Mercedes-Benz and Vivint want to power your solar home
Looks like Tesla is about to get some competition.
Android O focuses on reducing boot time and battery drain
The Vitals service also helps developers fix problematic apps.
StoreDot demos EV battery that reaches a full charge in 5 minutes
When fully charged, it can apparently keep the car running for 300 miles.