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How to Know When It's Time for a Change of iPhone Battery


change of iPhone battery

It’s important to keep your iPhone battery health at an optimal level at all times. Whether you have an iPhone 6 or the most current iPhone 13, knowing when to utilise an iPhone repair will keep you from helpless surprise shutdowns and ensure you’re getting the most out of your iPhone. 


For users in Singapore looking to get their iPhone battery checked, knowing these signs can help you make an informed decision.


1. Sudden Battery Level Drops


Do you realise that even your iPhone X’s battery can unexpectedly dip from 50% to 20% within a few minutes? These small unexpected drops in your iPhone battery percentage indicate that your battery needs replacement. As it ages, the iPhone XS Max phones start losing the ability to hold and report accurate charge levels.


If your iPhone 12 suddenly seems to have a crappy battery or behaves erratically, like suddenly dropping in the middle of simple tasks (such as checking emails, browsing social media, etc.), it’s time to think about trying a battery replacement service. That inconsistency shows that iPhone batteries aren’t performing at their maximum capacity anymore.


2. Reduced Usage Time


Remember when your iPhone 8 could last an entire day on a single charge? If you find yourself needing to replace your iPhone battery due to reaching for the charger multiple times throughout the day despite normal usage patterns, your battery might be failing. Also, a healthy iPhone 6s should provide consistent battery life based on your regular activities.


What used to take 100% of your iPhone 7 battery might now drain it to 20% in half the time. This significant decrease in performance isn't just inconvenient – it's a clear indicator that you need to replace the battery beyond acceptable levels through a third-party repair professional.


3. Performance Throttling


Has your iPhone 6 Plus become noticeably slower, especially when the battery level drops below 50%? This is because your device automatically reduces performance to prevent unexpected shutdowns when the iPhone battery isn't providing sufficient power. Apps might take longer to open, and animations might appear sluggish.


The relationship between an iPhone XS and its performance is direct. When your device consistently runs slower than usual, particularly during power-intensive tasks like gaming or video recording, it's often trying to compensate for a weakened battery that can no longer supply adequate power.


4. Physical Signs


Physical symptoms can also indicate when to replace your iPhone battery. If your device feels warm during basic tasks like texting or browsing, or if the back panel appears slightly swollen, these are serious signs that you need to replace your iPhone. A healthy battery shouldn't generate excessive heat during normal use.

Another physical indicator of needing iPhone repair is if your device doesn't sit flat on a table anymore due to subtle swelling. This swelling occurs when the battery replacement chemical composition changes over time, and it's crucial to address this issue promptly for safety reasons.


5. Battery Health Below 80%


Your device's battery health percentage is a reliable metric for iPhone battery replacement needs. When this number drops below 80%, you'll likely notice significant changes in your device's performance and functioning. This percentage directly reflects your current maximum capacity compared to when it was new.

Most users should consider getting their battery replaced when their health drops to 75% or lower. At this point, the degradation typically accelerates, and the impact on daily usage becomes more pronounced. You can check this metric in Settings under Battery > Battery Health.


Final Thoughts


Don't let a failing device battery disrupt your daily routine and productivity. Pay attention to these warning signs, so you can make an informed decision about when to seek a battery replacement service. If your device shows these symptoms and you’re in Singapore, don’t wait until it's too late. Seeking professional assistance might save your device from dying and prevent any irreversible damage. 

Mac Infinity is your reliable partner for maintaining the optimal performance of your Apple devices, whether you require screen repair, battery replacement, or any other kind of maintenance. Contact us today, and let us help extend the life of your device.


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