OnePlus 7 Pro vs Samsung S10 Plus / iPhone XS Max / P30 Pro / Xiaomi Mi 9 Battery Life DRAIN TEST

Battery life drain test of the 2019 OnePlus 7 Pro vs Samsung Galaxy S10 Plus vs iPhone XS Max vs Huawei P30 Pro vs Xiaomi Mi 9...Which Smartphone has the best battery life? Subscribe for more content (IT'S FREE) : https://goo.gl/pLg6fE It would make my day if you could also follow me on: 🌈 Instagram: https://goo.gl/OUqBBa 🐦 Twitter: https://goo.gl/EFhwqL 😊 Facebook: https://goo.gl/Aluzl1 Help support the channel when shopping on Amazon: Amazon US: https://goo.gl/3yS2aP Amazon UK: https://goo.gl/gvrsGZ My Filming Gear: https://goo.gl/5HKrBp Music is from Epidemic sound, and HomageBeats: https://www.youtube.com/user/homage253