Compare that to the average electric car that gets around 190 miles, and even Tesla's top Model S that ... by the sun using 54 square feet of solar panels covering the roof and hood.

In this quick guide, we'll take a closer look at the Tesla Powerwall 3 to help you decide if it's a worthwhile purchase. Can solar panels save you money? Interested in understanding the impact ...

An curved arrow pointing right. A new version 7.1 software update for Tesla lets your Model S or Model X park itself with just the push of a button. It will even close the garage afterwards.

Tesla has released an API for solar, Powerwall battery energy storage systems, and electric vehicle chargers. An API is a software intermediary that allows applications to communicate with each other.