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Hacker News front pageJo Borrás2 min readintro

Porsche puts wireless EV charging into production

Read on electrek.coHN 67·65 comments

Summary

Porsche’s new Cayenne Electric SUV now offers inductive wireless charging with a floor‑mounted pad and a ground pad, delivering up to 11 kW at roughly 90 % efficiency. The system includes motion and foreign‑object detection for safety and is being rolled out in Europe.

  • Wireless charging pad is integrated into the vehicle floor; a weather‑proof ground pad is installed in the parking spot.
  • Porsche claims up to 11 kW power transfer with about 90 % efficiency, suitable for overnight charging.
  • Safety features include motion sensors and foreign‑object detection to stop charging if a living creature or metal object is nearby.
  • The system is currently available to order in Germany and other European markets, with a staged global rollout.

EV charging engineers and automotive designers should watch as wireless inductive charging moves from prototype to production, highlighting real‑world efficiency and safety considerations.

4/10
safetyevwireless chargingautomotivecharging

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