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.
4.0 Ah 56-Volt Lithium-Ion Battery: Industryâs most powerful battery. 40% More Power: Compared to the leading 40V Battery. Patent Pending Keep Cool Technology: Keeps each battery cell cool for extended life. Patent Pending Power Management System: Protects the battery from harsh elements. Integrated Fuel Gauge: Shows how much power is left in the battery.