Power supply

  • Background information

    An overview of IP codes

    by Martin Jud

  • News + Trends

    DJI presents power stations with "super-fast charging function" for drone batteries

    by Martin Jud

  • Background information

    Qi2 chargers are coming, but magnetic Android phones are still missing

    by Lorenz Keller

  • Product test

    New Shargeek power bank is beautiful and powerful

    by Lorenz Keller

  • Background information

    Wireless charging: the new Qi2 standard is facing disaster

    by Lorenz Keller