موضوع: hybrid batteries

Audi has also announced an FCV - the A7 Sportback h-tron quattro. The Porsche Macan and the Audi Q5 share the same chassis, but that's where the similarities end. Before you ask, by the way: Toyota service departments have had a program in place for years to recycle nickel-metal-hydride battery packs at the end of their life. Today, lithium-ion vehicle batteries cost from $300 to $500 per kilowatt hour of capacity (i.e., from $7,200 to $12,000 for the average vehicle battery pack); batteries ar...