If you’ve recently purchased an Aukey PBY37 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 Aukey PBY37 is a popular 20,000mAh portable charger known for its dual input ports (Micro-USB and USB-C) and dual output ports. However, like many tech accessories, the physical manual is often misplaced. This comprehensive guide serves as your complete , covering every button, light, port, and trick you need to know. Part 1: What is the Aukey PBY37? (Product Overview) Before diving into the button sequences, let’s clarify what this device is. The Aukey PBY37 is a high-capacity (20,000mAh) power bank. Unlike newer models that feature solely USB-C, the PBY37 is a transitional device, making it incredibly versatile for users who still have older Micro-USB cables lying around. aukey pby37 manual