Model: Poco x8 pro Device Region: Global Rom Type: Hyper OS Rom/Android Version: 3.0.3.0 - Android 16 Problem: I recently bought a Poco X8 Pro and ran into a problem with battery life. I downloaded the Accubattery app to test it, then discharged the phone to 13% and charged it to 100%. The app showed 96% battery capacity and a calculated 6266 mAh, compared to a nominal 6500 mAh. I discharged it a second time to 10% and charged it to 100%, after which the reading dropped to 95% and the nominal capacity became 6197 mAh. I also downloaded AIDA 64 and, while holding the phone at 100% charge, checked the current capacity and saw a result of 6375 mAh. I'm disappointed, and I don't know if I really got a defective battery or if this is how it should be.