You can watch the coolant flow inside Ugreen’s liquid-cooled power bank
Does your power bank have "CryoPulse technology" or a "Cyber Window"? If you disappointingly answered "no" to both, you might want to consider upgrading to Ugreen's new MagFlow Pro Magnetic Power Bank. It's available starting today for $149.99, which puts it on the really expensive end of power banks with only a 10,000mAh battery, but those fancy-sounding features are part of what Ugreen is claiming to be the world's first liquid-cooling system on a power bank with wireless charging.
Inside the MagFlow Pro is a micro-pump that's used to circulate coolant and draw heat away from components including the power bank's Qi2.2-compatible wireless …