Toyota is offering two battery choices in the upcoming fourth-generation Prius. The hybrid’s chief engineer says that’s because the lithium ion battery is lighter and will be used in heavier, upper-trim cars packed with add-ons.
Toyota is offering two battery choices in the upcoming fourth-generation Prius. The hybrid’s chief engineer says that’s because the lithium ion battery is lighter and will be used in heavier, upper-trim cars packed with add-ons.