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.
Tesla in stand-off over lithium supply. On the edge of the Nevada desert, Tesla, the electric carmaker, is building the worldâs largest battery plant. The mile-long, so-called Gigafactory is expected to boost demand for lithium, the raw material used in the batteries that power most electric cars.