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.
A smart battery is any battery that contains its own battery management system. It is often used in smart devices including laptops and mobile devices. A smart battery has an internal electronic circuit and sensors that can detect voltage and current levels as well as other parameters such as state of health and then communicate them to the device and, as an extension, to the user.