OnePlus 9 Pro vs Galaxy S21 series vs iPhone 12 BATTERY TEST HD

Buy OnePlus 9: https://onepluscom.pxf.io/3PPNPd Buy OnePlus 9 Pro: https://onepluscom.pxf.io/Ryy9yb Buy Galaxy S21+: https://amzn.to/3afbD0m Buy Galaxy S21 Ultra: https://amzn.to/3omH9hN Buy iPhone 12 Pro Max: https://amzn.to/3rfaMmu Buy iPhone 12 Pro: https://amzn.to/2PjUICO [00:00] Intro [01:00] Specs and rules [01:20] Browsing test [03:30] Browsing results [03:41] YouTube video playback test [05:28] YouTube video playback results [05:39] Gaming test [06:38] Gaming results [06:54] Overall battery results [07:22] Conclusions Want to sponsor the next PhoneArena video? Get in touch: sponsorships@phonearena.com -------- Subscribe https://bit.ly/2IpbYha Read https://www.phonearena.com Follow us! Facebook: https://www.facebook.com/PhoneArena/ Instagram: https://www.instagram.com/phonearena/ Twitter: https://twitter.com/phonearena PhoneArena.com is your ultimate source of mobile tech news, reviews, and info. The PhoneArena YouTube channel delivers a vast range of smartphone, tablet, and accessory video reviews, in addition to regular hands-on, unboxing, and other uploads. PhoneArena may receive a small commission if you purchase through affiliate links in this video. #OnePlus #OnePlus9 #OnePlus9Pro