thin film capacitor

Capacitor Sciences and its thin film capacitor technology could beat Tesla lithium-ion batteries on performance and cost around $100 per kWh.

Is this the company to beat Tesla?

By Jason Deign California start-up Capacitor Sciences claims to be developing an energy storage medium that could beat lithium-ion batteries on performance while costing around USD$100 per kWh. The Menlo Park firm is hoping to use nano-structured…