2024 X1 Nano3. In this category at least the winner is clear by a wide. The lenovo thinkpad x1 nano is next on my list to grab my attention.
The thinkpad x1 nano gen 3 is here to complement. The x1 carbon averaged an impressive 13 hours and 45 minutes while the x1 nano gen 3 lasted only 8 hours and 28 minutes in comparison.