{"id":285973,"date":"2026-07-05T09:12:00","date_gmt":"2026-07-05T13:12:00","guid":{"rendered":"https:\/\/news-you-need.com\/index.php\/2026\/07\/05\/autonomy-of-iphone-18-pro-and-pro-max-3c-certification-confirms-increased-battery-capacity\/"},"modified":"2026-07-05T10:00:11","modified_gmt":"2026-07-05T14:00:11","slug":"autonomy-of-iphone-18-pro-and-pro-max-3c-certification-confirms-increased-battery-capacity","status":"publish","type":"post","link":"https:\/\/news-you-need.com\/index.php\/2026\/07\/05\/autonomy-of-iphone-18-pro-and-pro-max-3c-certification-confirms-increased-battery-capacity\/","title":{"rendered":"Autonomy of iPhone 18 Pro and Pro Max: 3C certification confirms increased battery capacity"},"content":{"rendered":"

Autonomy of iPhone 18 Pro and Pro Max: 3C certification confirms increased battery capacity<\/a><\/p>\n

https:\/\/hi-tech.ua\/en\/autonomy-of-iphone-18-pro-and-pro-max-3c-certification-confirms-increased-battery-capacity\/<\/a><\/p>\n

Publish Date: 2026-07-05 09:12:00<\/a><\/p>\n

Source Domain: hi-tech.ua<\/a><\/p>\n

The upcoming launch of Apple\u2019s iPhone 18 lineup is generating more and more anticipation. Hardware details regarding the most sought-after versions, the iPhone 18 Pro and 18 Pro Max, have begun to appear online. Until now, the information was only preliminary, but fresh data from the 3C regulator database finally clarifies the situation with batteries in upcoming flagships.<\/p>\n

\"iPhone\"iPhone<\/p>\n

New horizons for energy efficiency<\/h2>\n

Rumors about the transition to energy-efficient 2nm technological processes fueled interest in the issue of autonomy of new devices. According to information published by Digital Chat Station insider on the Weibo social network, the battery capacity of the new series will actually increase compared to its predecessors.<\/p>\n

Upgrade iPhone 18 Pro<\/h2>\n

Analyzing the leak, you can see that the increase in capacity depends on the version of the device and the presence of a physical slot for SIM cards. The iPhone 18 Pro model, intended for markets with a SIM slot (including international sales), will now receive a 4,056 mAh battery. By comparison, the battery capacity of the iPhone 17 Pro was 3,988 mAh, which represents a gain of about 1.71%.<\/p>\n

Versions for the US market, which have completely switched to eSIM, will be equipped with a 4,288 mAh battery. This is a small step forward compared to the 4,252 mAh installed in the previous generation model (an increase of 0.85%).<\/p>\n

Record volume for 18 Pro Max<\/h2>\n

The most significant update affected the top-end 6.9-inch model. The iPhone 18 Pro Max showed significant improvements in performance:<\/p>\n