Graphene has been shown to have 5 times
the battery life of Lithium-IOn.
Novusterra Inc. was formed to harness the potential to produce high quality graphene from carbon based deposits to be utilized in high tech applications within the battery storage technology and water filtration marketplace.

Our patents were designed to make use of an abundant and low cost feedstock (coal) in an environmentally friendly process.  
"Graphene is one of the most exciting technology of our generation for what it can mean to energy storage and water filtration. The ability to incubate this technology to produce Graphene from carbon based sources could change how we think of energy storage. New energy storage is absolutely needed to make alternative energy sources an efficient base load and graphene can make that happen."
Andrew Weeraratne