Dr. Howard Alig, MD is an ophthalmology specialist in Indianapolis, IN and has been practicing for 44 years. He graduated from Vanderbilt University School Of Medicine in 1968 and specializes in ophthalmology.
Tesla just unveiled its new at-home battery â here's what you need to know. 1  In 2015, Tesla unveiled the Powerwall â a rechargeable lithium ion battery weighing roughly 200 pounds that you can mount on your wall. Panasonic makes the cells for the Powerwall, while Tesla builds the battery module and pack.
As usual, Elon Musk was extremely convincing in his most recent announcement about Tesla's new Powerwall battery. Imagine: in a matter of months, you could be weaned off fossil fuels and start participating in the clean energy ecosystem of the future.