• Background information

    CES: new Qi2 chargers by Belkin, Anker, Nomad and Hyper

    by Lorenz Keller

  • Background information

    An overview of IP codes

    by Martin Jud

  • Guide

    Belkin test – why Qi2 chargers are so ingenious

    by Lorenz Keller

  • Product test

    Transparent design: new Shargeek power bank charges with 170 watts

    by Lorenz Keller

  • Background information

    Wireless charging: the new Qi2 standard is facing disaster

    by Lorenz Keller