Press and hold the power button for 2 seconds. The first LED indicator light will turn green.
Connect the included to the USB-C input port of the power bank.
Press and hold the power button for 2 seconds again. The indicator light will return to standard white. aukey pby37 manual
The power bank automatically exits this mode after 2 hours of continuous tracking. 💡 Understanding the LED Battery Indicator
This mode is designed to safely charge low-power devices like Bluetooth headphones, smartwatches, and fitness trackers. Double-press the power button. Press and hold the power button for 2 seconds
Turns on the power bank and activates low-current mode. 2. Getting Started: How to Use Your Aukey PB-Y37 Charging the Power Bank (Recharging) Connect a wall charger to the USB-C input port . Use a USB-C to USB-C cable for the fastest results. The LED indicator will blink to indicate charging.
Ensure your wall adapter provides power and the outlet is working. Press and hold the power button for 2 seconds again
Overall, the manual is a functional, "get-the-job-done" document. It’s perfect for a quick reference on wattage limits, but you might find yourself searching online for more complex troubleshooting.