One of the most reliable power banks I've tested can even inflate car tires
Briefly

The AstroAI L4 is a compact powerhouse, delivering 150PSI, a 6,600mAh battery, and a built-in flashlight, making it an ideal portable air compressor for emergency situations.
With the capability to inflate a car tire from 30PSI to 36PSI in under a minute, this air pump efficiently meets diverse inflation needs for various vehicles and sports.
Featuring adjustable preset modes, the AstroAI L4 allows users to customize settings for cars, motorcycles, bikes, and balls, while its user-friendly interface enhances the overall experience.
Although convenient and innovative, the AstroAI L4's short hose can be limiting, along with the absence of a deflation option for overinflated tires.
Read at ZDNET
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