Hello rushy7,
Please kindly share a screenshot of your task manager to dig in if there is specific program or function that is using more power than expected.
Also, please refer to our battery test detail below. The battery life differs from spec and usage.
"Battery tests conducted by ASUS on April 3, 2020 using the MobileMark® 2014 Office Productivity scenario. Test configuration: ZenBook UX325JA, 1W FHD LCD panel, Intel® Core™ I7-1065G7, 2TB PCIe® 3.0 x4 SSD, 32GB RAM. Test settings: WiFi enabled, the display brightness set to 150cd/m2, NumberPad off. Actual battery life may vary depending on product configuration, usage, operational conditions and power management settings. Battery life will decrease over the lifetime of the battery"
Thank you.