Extend battery life - Sony Xperia XZ2 - Android 8.0 - Device Guides
Sony Xperia XZ2 Review | Digital Trends
Sony Xperia XZ2 Review | PCMag
Sony Xperia XZ2 Compact Review - PhoneArena
Sony Xperia XZ2 - Full Review and Benchmarks | Tom's Guide
Sony Xperia XZ2 and XZ2 Compact Outshine Galaxy S9/S9+ In Battery Test - Gizmochina
Battery Health Of Sony Xperia XZ2 Compact - 1721 Cycles In 4,5 Years. The battery significantly lasts shorter after 1,5 years of use, but after 3,5 years it gets a little worse
Benchmark Performance, Imaging, Battery life, and Conclusion : Sony Xperia XZ2 review: A new look for Sony - HardwareZone.com.sg