This is mostly speculation, so take it with a grain of salt, but supposedly the Rav4 and 40 kwh Model S use the 2.2mah cells also used in the roadster(that's why no supercharger use is allowed). The 60kwh and 85 kwh supposedly use the 3.1ah ncr18650a cells. Both the 40 and 60kwh use the same layout/cell count only different cells.
EPA cycle range charge is 140, 200, 265.