Manual | Aukey Pby37

: The "Troubleshooting" section is quite thin. If the power bank stops charging or the LEDs behave unexpectedly, the manual usually just suggests contacting AUKEY support rather than providing "DIY" reset steps.

To prolong the lifespan of your AUKEY PB-Y37 and ensure your personal safety, please adhere to the following rules:

Note: Using a standard 5V/2A phone charger will significantly increase the total recharge time. 📱 How to Charge Your Devices Standard Fast Charging aukey pby37 manual

Press the power button once to check the remaining battery life of your PB-Y37. 🔴 < 5% (Charge immediately) ⚪⚪⚪🔴 One solid light: 5% – 25% ⚪⚪🔴🔴 Two solid lights: 25% – 50% ⚪🔴🔴🔴 Three solid lights: 50% – 75% 🔴🔴🔴🔴 Four solid lights: 75% – 100%

Connect a USB-C to USB-C cable to the of the power bank. : The "Troubleshooting" section is quite thin

This mode is specifically calibrated to safely charge low-power accessories like fitness trackers, smartwatches, wireless earbuds, and Bluetooth speakers.

: Includes a port capable of charging compatible devices up to 4 times faster than conventional methods. Safety & Care Instructions 📱 How to Charge Your Devices Standard Fast

Since the official manual is often brief, this section serves as your detailed guide on how to operate the power bank.

: A standout feature for modern users, this dedicated mode safely charges low-power devices like fitness trackers and wireless headphones that standard power banks might ignore.

Before using your AUKEY PB-Y37 for the first time, fully charge the power bank to condition the internal lithium-polymer cells. How to Recharge the Power Bank

All 4 LEDs will remain solid when the power bank is fully charged. Charging Your Devices Connect your charging cable to your device.