The popularity of solar panels has grown tremendously in the recent times. The sun provides abundant supply of heat and light. Energy from sunrays is absorbed by solar PV panels and converted to energy. It is established as one of the renewable pollution free sources of energy. Use of solar power is becoming more important today. Solar panels are eco friendly in that they do not cause pollution and offer long-term solutions to the worlds problem of global warming.
The Tesla Powerwall is a product of Tesla Energy, a business division of Tesla Motors. It is a system for storing free electrical energy generated from solar panels. Homes and businesses that are powered by solar panels could harvest and store energy during the day that could be used to run homes at night, or be used as a backup during a power outage. Essentially allowing the premises or home to operate off grid.