Automakers are pouring billions of dollars into new battery plants because the future of their business now hinges on who ...

Boost your iPhone battery life with seven simple settings tweaks, from Auto-Brightness to Low Power Mode, that reduce drain ...

As Tesla CEO Elon Musk pleaded for more battery infrastructure in America, we toured Porsche’s incredibly advanced Smart ...

Expert analysis compares Donut Lab’s solid-state pitch to pseudo-capacitor behavior and real cycle life data, helping you spot red flags fast.

If you're comfortable tweaking advanced settings, you can turn this feature off in the Developer Options menu. To reveal the menu, go to Settings > About Phone and tap Build Number seven times to ...

Donut Lab lit the EV and energy storage industry on fire last week with its announcement of a 400 Wh/kg solid-state battery cell that can last for 100 years. At face value, if true, we are looking at ...

A battery materials company plans to build the world’s first lithium-sulfur battery gigafactory in Nevada. Lyten, a California-based startup, said it will invest more than $1 billion in a project that ...

Struggling with iPhone battery life? In this episode of Setup Essentials, Paul shows you how to check the battery on your iPhone, what iPhone battery capacity really means and the iPhone settings for ...

(Yicai) Feb. 2 -- Shares of Huayou Cobalt dropped after the major Chinese producer of lithium battery materials said its Indonesian joint venture, in which Chinese battery maker Eve Energy holds a ...

Battery maintainers prevent dead starts, especially in cold weather or infrequently used vehicles. Choose an automatic smart maintainer with safety features and ensure compatibility with your battery ...

You try to turn on your car, and it just won’t start. Maybe the dashboard doesn’t even light up. A likely cause: The 12-volt battery is dead. All cars lose a little battery power when parked. If you ...