It depends on your specific needs and usage. If you need the convenience of charging indoors or at work, then a wireless charger may be more convenient; If you need to keep your device charged when you're outdoors, traveling, or without an outlet for long periods of time, a power bank may be more practical.
Wireless charging treasure can support wireless and wired two charging methods, and wireless charger only supports wireless charging one way of charging, personal feeling or wireless charging treasure cost-effective high. However, the choice of charging this aspect still depends on how you make your own choice!