Dominion Energy Inc. D proposed a new battery storage pilot project in a filing with the Virginia State Corporation Commission (SCC). This project will increase the efficiency of the batteries and ...

The robot detects when its battery is low, and can autonomously navigate to a charging station and replace it with a fully juiced unit in less than three minutes — no annoying, sleep-dependent ...

In any case, the larger battery is sure to improve the road-tripping abilities of this old Model S, which has nearly half a million miles on the clock and still works fine. When new, the 2015 ...