Smartphone power supply

  • Trade fair innovations: Compact chargers for Apple's trinity

    News + Trends

    by Jan Johannsen

  • 4smarts charger with 210 watts: the most beautiful power station for your office desk

    Product test

    by Lorenz Keller

  • Transparent design: new Shargeek power bank charges with 170 watts

    Product test

    by Lorenz Keller

  • This power bank has a charging surface for the Apple Watch

    News + Trends

    by Jan Johannsen

  • Apple or Android - who is to blame for the poor start of Qi2?

    Background information

    by Lorenz Keller

Relevant lists in Smartphone power supply