The Smell of Molten Projects in the Morning

Ed Nisley's Blog: Shop notes, electronics, firmware, machinery, 3D printing, laser cuttery, and curiosities. Contents: 100% human thinking, 0% AI slop.

The New Hotness

  • Alpatronix iPhone XS Max Wireless Charging Case Teardown

    A battered Alpatronix iPhone XS Max wireless charging case emerged from the ground cover at the end of the driveway:

    Alpatronix iPhone XS case - overview
    Alpatronix iPhone XS case – overview

    The iPhone was nowhere to be found, so harvesting its organs seemed appropriate:

    Alpatronix iPhone XS case - opened
    Alpatronix iPhone XS case – opened

    I assume the four steel disks aligned the coil with the wireless charger.

    A few hours of steady tension relieved enough of the sticky tape to release the battery:

    Alpatronix iPhone XS case - battery removal
    Alpatronix iPhone XS case – battery removal

    Although its bag now sports a few wrinkles:

    Alpatronix iPhone XS case - battery adhesion
    Alpatronix iPhone XS case – battery adhesion

    The alert reader will note the outside of case proudly proclaimed “Capacity: 5000 mAh” while the underside of the battery says “4920 mAh”, but that’s surely close enough for consumer electronics these days.

    The battery charges through either the Qi coil or a (mercifully standard Micro-B) USB jack and everything seems to work.

    Not sure what I’ll do with a bare lithium cell and its charger, but they ought to come in handy for something around here.