The iPhone 13 Pro Max has the highest battery capacity of any iPhone ever at 4352mAh

The batteries for this year's iPhone 13 series performed a fantastic job, and the iPhone 13 Pro Max has exceptional battery life. Even with the 120Hz refresh rate on the "Pro" variations and 5G connection on all four models, that's still not enough. The iPhone 13 Pro Max has the highest battery capacity of any iPhone ever at 4352mAh.

Whatever iPhone users have, one can extend the battery life of your handset by following the easy procedures offered by dictator "Kadama," who already has 1.9 million followers on Twitter. Apps may sap your iPhone battery life even if you don't use them all day, according to the so-called "hack" in The New York Post.

Going for it is the greatest approach to avoid background apps from draining your iPhone battery. Background usage update (Settings > general) Also, disable the functionality. Then go to Settings > Battery > Battery Health > Optimized battery charging and turn it on. "Now your battery will last longer," Kadama adds after completing these procedures.

When you turn off Background App Refresh, your battery life will improve, but applications will not update in the background. This means that any background changes your applications make, such as sports scores, share prices, or the current temperature, will be delayed unless you activate the right app and it updates. In other words, you might not have been looking at the most up-to-date score straight immediately when you open your sports app.

To conserve your iPhone's battery life, go to Settings > Accessibility > Motion > Toggle off Auto-Play Message Effects and Auto-Play Video Previews, according to "Kadama."

When the former is deactivated, full-screen effects in the Messages app will not auto-play (which may not be a significant issue to you), and auto-play of video previews will be disabled. If you don't require your applications to update in the background, or if you don't mind your full-screen effects in the Messages app auto-playing, you could wish to disable such features to see whether you can save a lot of battery life on your iPhone.