GOODaaa Power Bank: Built-In Leads, Wireless Charging and a Hidden Crank

The surprise on this GOODaaa power bank is hidden behind a cover. Before I get to it, there are built-in leads, charging ports, a wireless pad and lights to look at. Then I pull out a handle and find the hand crank.

Several ways to connect a phone

I work through the attached leads and the covered ports, correcting myself as I identify them. The practical demonstration is placing my phone on the wireless pad and seeing it begin charging.

I also turn on the lights and step through their modes. That shows the controls working during the session, without measuring brightness or how long the lights will run.

The solar panel, compass and crank

I point out the solar panel and compass before opening the rear section and turning the crank. The mechanism is the unusual part of the design and the reason I wanted to get it out of the box.

I do not measure the energy generated by cranking, time a solar recharge or check the compass against a reference. The demonstration should not be read as a guarantee of unlimited phone charging or reliable power in any emergency.

Capacity labels need care

The title's capacity differs from the larger figure discussed in the video and description. I do not run a capacity test that resolves the mismatch, so neither becomes a measured result here.

For a different arrangement of attached leads, my Gitryin retractable power-bank walkthrough looks at cables that pull back into the case. These are design differences, rather than a matched endurance comparison.

The GOODaaa product link from the original description is below, with the separate Geeksoutfit offer kept distinct.