I guess you have bought a new device, so let it settle for few days, the battery optimizes alot and battery life improves significantly.At start my s24+ was also draining quickly but afterwards it improved,For getting maximum battery life without lev...
I'm an S24 Plus user too, i do alot of video call, 30 mins of VC usually drains around 7-8% in my usage, i get around 8 hrs of SOTNote - I use my s24+ in FHD+ mode and light profile performance.
My S24 plus has shown slight Improvement, Ram management is improved, Idle battery drain is improved, will give update after few days, after new update it takes time to optimize the battery performance
Maybe wait for some days, and see the battery performance might improve, same happen with my s24 plus when i updated it to one ui 7, earlier this month, now it's been improved and I'm getting around 7 hrs SOT