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 ...

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.

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.