If you’ve recently purchased an power bank—or you’ve had one sitting in a drawer for months because you lost the tiny pamphlet that came in the box—you’ve come to the right place.
The PB-Y37 isn't just a simple battery; it includes some advanced technology to improve performance:
If you need to check if you have the latest firmware, you can refer to the Aukey support page .
and can be fully recharged in just 2 hours when using a 45W Power Delivery (PD) input. Key Technical Specifications aukey pby37 manual
Dispose of the device safely at a certified local e-waste or battery recycling center.
: Four white LEDs indicating the remaining battery capacity.
Connect the other end to the appropriate output port on the PB-Y37. If you’ve recently purchased an power bank—or you’ve
Double-press the power button again to exit. The mode automatically turns off after 2 hours. Checking Battery Level:
Plug a high-quality USB-C to USB-C cable into the .
Congratulations! You've reached the end of the Aukey PBY37 manual. With this comprehensive guide, you're now equipped to get the most out of your wireless earbuds. Whether you're a music enthusiast, a busy professional, or an athlete, the Aukey PBY37 earbuds are designed to provide a seamless listening experience. If you have any further questions or concerns, feel free to reach out to Aukey's customer support team. Key Technical Specifications Dispose of the device safely
: Used to fast-charge the power bank itself or power laptops and smartphones up to 65W.
Press the power button once to check the remaining battery power: 75% – 100% remaining 3 LEDs lit: 50% – 75% remaining 2 LEDs lit: 25% – 50% remaining 1 LED lit: 5% – 25% remaining 1 LED flashing: Less than 5% (Recharge immediately) 3. Charging Your Devices
Note: The power bank will automatically exit this mode after 2 hours of inactivity. Safety and Usage Guidelines