Here’s a polished description for the Samsung Galaxy S25 Ultra (12 GB + 512 GB, Titanium Grey), spotlighting its top-tier camera and battery performance:

???? Cutting-Edge Quad-Camera System

• 200 MP main sensor (f/1.7, OIS, PDAF) delivers stunning details and vibrant color in daylight; incredibly sharp with fast shutter response gsmarena.com+12teknomirror.com+12gsmarena.com+12.

• Upgraded 50 MP ultrawide (f/1.9, AF) offers richer detail and low-light clarity compared to its predecessor wired.com+5gsmarena.com+5teknomirror.com+5.

• Dual telephoto lenses:

  • 10 MP (3× optical) and 50 MP periscope (5× optical + 100× Space Zoom)—excellent zoom and optical-quality detail hindustantimes.com+1timesofindia.indiatimes.com+1gsmarena.com+7udaipurkiran.com+7timesofindia.indiatimes.com+7.

• 12 MP front camera with Dual-Pixel AF ensures crisp selfies under various lighting indiatimes.com+15udaipurkiran.com+15timesofindia.indiatimes.com+15.

• ProVisual Engine & Galaxy AI: Enables DSLR-style editing (Virtual Aperture, Galaxy Log), Audio Eraser, 10‑bit HDR video at 8K/4K 120fps, and stronger low-light video performance en.wikipedia.org+3news.samsung.com+3androidcentral.com+3.

???? Outstanding Battery Life & Charging

• 5,000 mAh battery, bolstered by Snapdragon 8 Elite’s efficiency:

  • Lab battery tests show modest gains over last year’s model in browsing, gaming, and video playback smartprix.com+15gsmarena.com+15gsmarena.com+15.

  • Real world: users report 7–9 hr screen-on time, some pushing to 9+ hrs even in QHD/120 Hz, or 1.5–2 days with light usage danamic.org+12reddit.com+12reddit.com+12.

  • A few have noted inconsistent battery performance (~3–4 hr SOT), often resolved by switching from QHD to FHD reddit.com+2reddit.com+2reddit.com+2.

• 45 W wired charging hits ~72% in 30 min and a full charge takes under 60 min with the included 3 A cable gsmarena.com.in+5gsmarena.com+5indiatimes.com+5.

• Also supports 25 W Qi2 wireless and 4.5 W reverse wireless wired.com+5gsmarena.com.in+5teknomirror.com+5.

???? Flagship Performance & Premium Build

• Snapdragon 8 Elite (for Galaxy) + 12 GB RAM + UFS 4.0 storage ensures seamless multitasking, gaming, and AI features hindustantimes.com+9gsmarena.com+9teknomirror.com+9.

• 6.9″ QHD+ Dynamic LTPO AMOLED 2X screen with Adaptive 1‑120 Hz, HDR10+, 2,600 nits peak brightness, and top-tier Gorilla Armor theguardian.com+6gsmarena.com+6gsmarena.com.in+6.

• Sleek titanium frame, flat edges, slimmer bezels, and IP68 rating—streamlined yet robust theguardian.com+2gsmarena.com+2wired.com+2.

???? Galaxy AI & Long-Term Support

• Runs Android 15 + One UI 7, offering 7 years of OS/security updates techradar.com+15gsmarena.com+15smartprix.com+15.

• Includes advanced AI def tools like Gemini AI Assistant, Audio Eraser, Virtual Aperture, and enhanced Galaxy Log video editing gsmarena.com.in+5news.samsung.com+5androidcentral.com+5.