battery
10800mAh, roughly 2–2.5 days light useAt that size, with moderate browsing and messaging, you're looking at around 12 to 14 hours of screen-on time, so a full charge could stretch to nearly two days if you keep the load light.
display
6.58" 1080p 90Hz, 400 nits peakThe 90Hz refresh keeps scrolling smooth, but the 400-nit peak means reading in direct sunlight is possible but not as effortless as brighter phones; indoors it looks fine.
durability
IP68 and IP69K, Gorilla Glass protectionIP68 lets you submerge it to 1.5m for 30 minutes; IP69K adds high-pressure water jet resistance, so heavy rain and splashing are no concern, and the glass resists scratches.
performance
Unisoc T620, Mali-G57 MP1, 2.2 GHzThis is entry-level compute—smooth for messaging, video, and casual games, but demanding titles at higher settings will stall; expect modest frame rates on newer 3D games.
storage
512 GB UFS (microSD expandable to 2 TB)Half a terabyte is roomy for apps, photos, and videos; microSD support means you can add a massive external card for long media collections at very low cost.