Advantages of inductive technology will replace the power supply and recharging stations eliminates cable connections as long as this is done. In order for this technology to be effective in terms of cost, the BMW Group and Daimler AG signed an agreement for the standardization of this technology, which could then also be used for hybrid cars.
The system consists of two components, the secondary coil in the bottom of the car, then there is a base plate that is integrated with the primary coil placed on the floor, such as a garage floor or parking lot. Electrical energy will be distributed without wires via magnetic field generated by the coil voltage between two 3.6 kW.
Looking ahead, there is also the possibility of charging voltage cultivated 7 kW to accelerate the charging time.