Strategy Analytics normally studies the performance of various manufacturers, but at Sony's request, the analysts took on a new role - testing the battery life of "leading premium smartphones". Here's the competition: Sony Xperia XZ2 • Sony Xperia XZ2 Compact • LG G6 Apple iPhone X • Huawei P10 • Samsung Galaxy S9 • Oppo R11 And here are the results. The Xperia XZ2 came out on top followed by the XZ2 Compact. The LG G6 narrowly beat the iPhone X for third. Here's how the tests were performed: phones were used for 16 hours a day, including calls, texts,...
Source: https://www.gsmarena.com/strategy_analytics_crows_sony_xperia_xz2_xz2_compact_as_battery_life_kings-news-30348.php
