The Xiaomi 12S Ultra comes with a 67W Charger in the BOX and it goes up against the 45W Samsung Galaxy S22 Ultra and 27W iPhone 13 Pro Max in this Charging Speed Test! - Which Phone do YOU Think WILL Charge the FASTEST? Note, ALL of these phones have a wattage CAP - meaning they cannot charge faster with a higher wattage that's not supported by that specific device. For example, the Samsung is CAPPED at 45W and if you were to use a 67W charger with it, it would still charge at 45W. If that 67W block doesn't support the Samsungs V=A reading, then it will revert to an even lower wattage and therefore charge even slower. Be smart, buy an official charger. All phones have been set to Auto-Brightness, lowest possible resolution, and all have been put into Airplane mode. Battery Fast Charging Features have been enabled. Battery Charging Optimizations have been disabled. 00:00 - Introduction & Specs 02:54 - Charging Speed Test (0-100%) 06:45 - Final Results (Worst to Best) 07:17 - All Results compared to their Predecessors 09:00 - Peak and End Temp Results & Outro Stay tuned for more videos on these THREE devices in the weeks to come! Be sure to like, comment, and subscribe. Until next time, this is TechNick :)