Tips to properly charge iPhones to prevent battery degradation
iPhone batteries degrade over time, influenced not only by charge cycles but also by user habits. Reports highlight four key practices to avoid: charging to full 100% without enabling the optimized charging limits on models iPhone 15 and later, using power-intensive apps while charging causing excessive heat, using uncertified chargers presenting safety risks, and charging in extreme temperatures. Features like Optimized Battery Charging and charge limits at 80%-95% help extend battery lifespan. Users are advised to use certified accessories and charge in cool environments to maintain battery health and device performance.
Key facts
- Charging to 100% without optimized limits accelerates battery wear on iPhone 15 and later.
- Using uncertified chargers or charging in extreme heat risks battery health and safety.
- Features like Optimized Battery Charging and charge limits extend battery lifespan.
Why it matters
For iPhone users worldwide, including in Vietnam, understanding proper charging practices preserves device longevity and reduces replacement costs. As iPhones are popular globally, these guidelines can improve user experience and safety by preventing overheating and battery damage, contributing to sustainable technology use and cost savings over time.
Source and method
This brief was written by Daily Vietnam's editing desk from a report published by Báo Đà Nẵng, using AI assistance and a fixed editorial structure. It contains only facts established by that report and adds nothing from outside it. It is a summary for readers who do not read Vietnamese, not a replacement for the original. All reporting credit belongs to Báo Đà Nẵng.
Read the full report at Báo Đà Nẵng (in Vietnamese)Responsible for content: Ban biên tập Daily Vietnam · Editorial policy · Report an error: contact@dailyvietnam.net