battery
5000mAh, about 1.5 days light useWith a screen on for roughly 8 to 10 hours spread across light browsing and messaging, you'll reach evening; heavier use (video, gaming) cuts that to one full day.
display
6.67-inch, 1080×2400, 60Hz1080p on a 6.67-inch screen means text and icons are sharp at normal viewing distance, but scrolling through feeds and web pages will feel noticeably less smooth than a 90Hz or 120Hz phone.
performance
Kirin 710, 4GB RAM, mid-range gamingThe processor and 4GB of RAM handle everyday tasks and lighter games (Turn-Based Strategy, Clash Royale tier), but 3D games at high settings will stutter or force you to lower detail.
storage
128GB internal, microSD up to 512GBOut of the box you have roughly 100GB usable space for apps and photos; microSD expansion means you're not trapped if you fill it.