HP India — battery draining at sleep mode from 100 to 0 in 6 hrs

I purchased new AI laptop fd1254tu from HP store Karnal, at initially also there was no power in laptop battery while opening from box. after i configured my Microsoft id and charged laptop 100 %. After i removed charging plug and flap lip down around 10 pm night. In morning 6 am, battery goes 0 %. It goes continuously 4 to 5 days. HP support change battery in laptop. After that one night is going OK, after 2nd night it problems occurs agains. I am too much problem. When there is battery problem and i have to use it with charger again and again, then why i will take laptop, i will do on my desktop. the battey capacity is 4140 mWh.