Horrible S23 FE battery life!

I had got the S23 FE during the flipkart sale 3 months ago , since then i only have regret! And I am saying this as someone who wanted to trust Samsung brand over “chinese” ones. Sadly my experience has rather been better with redmi mobiles which i had overlooked. I use the S23 FE very less . No gaming, once in a while camera usage .

My main usage remains in this order which i do not think should affect the battery life of any decent phone costing 30k. 1.whatsapp 2. Call 3.youtube 4.song/podcast. Thats it! And the horrible battery life and sot which i am getting is around 5 hrs max! The battery drain even after months of usage and adjustment has been very very poor with minimal usage! Battery drains by the minute! Even with no usage .

The situation with S23FE is so bad that i am contemplating selling it at half price honestly! And this is coming from someone who takes good care of their gadgets and uses gadgets for at least 4-5 yrs .

Would it be better or advisable to sell this piece of crap S23FE for half price ? Or should i keep using it for one more year with a powerbank or stuff and then remove it ? The mobile other than battery life is okay.