Power & Charging

Powering On

To turn on the PGB-1, slide the Power Switch to the left. The device will boot up and the status LED will glow cyan blue.

To turn off the device, slide the Power Switch to the right.

Charging

The PGB-1 features a built-in rechargeable battery that can be charged via USB Type-C.

How to Charge

  1. Connect a USB Type-C cable to the PGB-1

  2. Connect the other end to:

    • A computer USB port

    • A USB power adapter

    • A USB power bank

  3. The status LED will glow red while charging

  4. When fully charged, the red LED will turn off

Battery Level Display

During charging, the on-screen battery level indicator does not provide valid information about the state of charge. Only the red status LED indicates whether charging is in progress or complete.

Power Tips

  • Always use good quality USB cables and power sources

  • The device can be used while charging

  • If using a laptop to charge, ensure the laptop is plugged in or has sufficient battery

Troubleshooting Power Issues

Device Won’t Turn On

If the device doesn’t power on:

  1. Ensure the battery is charged (connect to USB and check for red LED)

  2. Try the reset button with a paperclip

  3. If issues persist, contact support

Device Won’t Turn Off

If the device doesn’t respond to the power switch:

  1. This indicates an unrecoverable software malfunction

  2. Use the Reset Procedure to recover