As Toyota mention, WiTricity system use without contact have more efficient and more practice compare with induction system electromagnetic, other wireless technology still use contactor and use in phone cell and other battery charger. Add by filling system of this wireless WiTricity is suitable for car. This system is more practice because can use when park and can be install in garage or other parking place.
Toyota decision is use technology base on Toyota Global Vision, to unite car, home and information. Wireless charge system only one of several technology that want by Toyota to facing the future technology, to make more technology electric car hybrid production.
