The maximum capacity of an iPhone measures how much the device’s battery has degraded over time. iPhones have lithium-ion ...

Apple is hoping to beat the best foldable phones on the market by adding extra battery life and a more durable hinge.

The thinner casing of the expected iPhone Fold means a smaller battery, but a new leak backs up claims that Apple plans to ...

If you buy through a BGR link, we may earn an affiliate commission, helping support our expert product labs. So far, rumors have suggested that Apple is considering a 3D-stacked battery design for ...

Battery life remains the number one complaint about the Apple Watch, yet there are many ways to improve the staying power of the smartwatch. Whether tinkering with display settings, optimizing ...

Smartphone releases have become increasingly iterative, with major changes only landing every other generation or so. However, many expected the iPhone 15 series to fall in the latter category as ...

Millions of Apple fans have rushed to update their iPhones with iOS 18.4, Apple's latest operating system packed with exciting new features. Released on Monday, iOS 18.4 includes eight hotly ...

Discover the iPhone 17 Ultra's game-changing battery upgrades, smarter chipset, and advanced cooling for unmatched ...

New rumors have claimed that Apple is working on a chip that will make its foldable iPhone's battery life efficient.