Tag Archives: battery

iPhone battery worse after updating to iOS 26? Here’s why, and how I fixed it

iPhone battery worse after updating to iOS 26? Here’s why, and how I fixed it

Elyse Betters Picaro / ZDNET Follow ZDNET: Add us as a preferred source on Google. ZDNET’s key takeaways Increased battery drain is normal following a major OS update. Your phone needs time to complete the setup in the background. iOS 26 offers a new Adaptive Power mode to extend your battery charge. Raise your hand if you’ve updated your iPhone …

Read More »

iFixit tears down the iPhone Air, finds that it’s mostly battery

iFixit tears down the iPhone Air, finds that it’s mostly battery

As is now a long-standing custom, iFixit performed a full teardown of the latest iPhone—this time, the newly launched iPhone Air. These teardowns got pretty routine for a while, as Apple settled into a fairly consistent design for iPhones, but the new design of the iPhone Air offered an opportunity for compelling observations. Many of the important components—including the entire …

Read More »

Apple iPhone Air outperforms the Galaxy S25 Edge in battery drain tests despite capacity disadvantage

Apple iPhone Air outperforms the Galaxy S25 Edge in battery drain tests despite capacity disadvantage

The Apple iPhone Air. (Image Source: Apple) Apple’s new iPhone Air is equipped with a laughably small battery in a world where even compact phones sport 5,000 mAh batteries. In spite of that, the iPhone Air manages to offer solid battery life in hands-on tests—better than the Galaxy S25 Edge, and astonishingly close to the iPhone 17. Apple’s iPhone 17 …

Read More »

Stellantis’ new EV battery tech will put it ahead in the EV arms race

Stellantis’ new EV battery tech will put it ahead in the EV arms race

Chrysler parent company Stellantis is calling its new, Intelligent Battery Integrated System (IBIS) system a breakthrough technology that will make future EVs lighter, more efficient, and quicker. Now, that “breakthrough” tech is now moving from concept to reality. Co-developed with Saft, Sherpa Engineering, Université Paris-Saclay, and Institut Lafayette, Stellantis’ IBIS embeds the charger and inverter functions directly into the battery …

Read More »

iPhone 17 Pro Max easily beats Samsung Galaxy S25 Ultra in battery life test

iPhone 17 Pro Max easily beats Samsung Galaxy S25 Ultra in battery life test

The iPhone 17 Pro Max seems to have firmly cemented itself as the smartphone battery king, as seen by Mrwhosetheboss’s battery life test comparison. On this simulated usage test, Samsung’s flagship big phone, the Galaxy S25 Ultra, managed 11 hours 58 minute. In comparison, the iPhone 17 Pro Max managed a whopping 13 hours before it died. Notably, this test …

Read More »

iPhone 17 Teardowns Confirm SIM and eSIM-Only Battery Capacities

iPhone 17 Teardowns Confirm SIM and eSIM-Only Battery Capacities

YouTube channel REWA Technology today shared an iPhone 17 Pro teardown video, offering a closer look inside the model with a SIM card tray. We are still waiting for repair website iFixit to share a more comprehensive teardown of the latest iPhone models, but this video provides a good look in the meantime. The device features various internal design changes, …

Read More »

iPhone Air battery life tested — our results are in

iPhone Air battery life tested — our results are in

I was really surprised when Apple claimed that the iPhone Air offers “all-day battery life” at the iPhone 17 launch event. How could something that’s only 5.6mm thin last for that long? Apple says that the iPhone Air lasts for 27 hours of local video playback and 22 hours of streamed video playback. That sounds impressive, but we wanted to …

Read More »

Hyundai CEO found out about the ICE raid at Georgia battery plant on the news

Hyundai CEO found out about the ICE raid at Georgia battery plant on the news

Facebook Tweet Email Link New York  —  When the US Department of Homeland Security conducted its largest single-site enforcement operation in history at the Hyundai – LG Battery Plant in Georgia earlier this month, Hyundai’s CEO was working out of his California office. He said he found out about it on the news. “I could not believe what I saw …

Read More »

iOS 26’s new Battery feature can help save a draining iPhone

iOS 26’s new Battery feature can help save a draining iPhone

Apple has brought big changes to the Battery screen inside iOS 26’s Settings app, including a feature that can help prevent excessive iPhone drains. iOS 26 Battery settings has intelligent suggestions for excess drain Have you ever experienced a mystery iPhone battery drain? A day when your iPhone usage is more or less normal, but for some reason your battery’s …

Read More »