Why my Poco X3 NFC sometimes showing battery usage stat 0 hours 0 mins? : r/PocoPhones
Android Battery Optimization - Innway
Had problems with battery drain on my watch 4 Bluetooth. Went from 100-30 in like 5 hours and turns out i had NFC enabled which was the cause now it only drains
I can't believe how good Poco X3 NFC battery life is (coming from a less than 3 SOT phone) : r/PocoPhones
Overnight battery drain. - Google Pixel Community
Sudden Battery Drain? Improve Battery Life (SOT) Significantly On Any Android Device
Some of the best battery life I've ever had : r/lgg8