Tips for proper charging and storage
If you want your iPhone to last as long as possible with the best battery life, it's important to know how to properly charge and store the battery. With modern devices like the iPhone 8 and newer models, you can maximize the lifespan of their lithium-ion batteries by following a few simple steps.Table of Contents:
- How to charge an iPhone correctly?
- How to store an iPhone battery correctly?
How to charge an iPhone correctly?
Modern iPhones use lithium-ion batteries, which are more efficient and have a longer lifespan than older battery types. However, improper charging and use can shorten their lifespan. Practices that were common with older battery types (such as NiMH) are no longer valid today.
Proper charging for iPhones (8 and newer):
- Don't let the battery fully discharge: Ideally, don't let the battery drop below 20%.
- Don't charge to 100%: It's optimal to stop charging around 80-90%. Leaving it at 100% for extended periods can accelerate battery aging.
- Maintain capacity between 20% and 80%: This range is healthiest for the battery and extends its lifespan.
- Use optimized charging: iPhones with iOS 13 and newer have an "Optimized Battery Charging" feature that learns your daily routine and slows down charging after 80% to minimize battery wear.
- Wireless charging: iPhones support wireless charging (Qi standard). However, it's good to be careful about overheating during charging – this can harm the battery.
- Avoid using the device in high temperatures: High temperatures (e.g., when playing games or using demanding applications while charging) can accelerate battery degradation.
Modern iPhones are designed to withstand normal wear and tear, but improper handling can significantly reduce their performance. By following the guidelines above, you can increase the number of charging cycles and ensure your iPhone lasts longer on a single charge.
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How to store an iPhone battery correctly?
If you plan not to use your iPhone for an extended period (for example, if you buy a new model and put the old one aside), proper battery storage can significantly impact its future performance.
Tips for proper storage:
- Store the battery at half charge: Ideally, the battery should have approximately 50% capacity. If the battery is completely discharged or fully charged, it can accelerate its aging during inactivity.
- Store the device in a cool place: Avoid storing it in overly warm environments. The ideal temperature for long-term storage is between 15–20 °C. Higher temperatures can damage the battery and shorten its lifespan.
- Avoid humidity: A humid environment can cause corrosion of electronic components, including the battery. Keep your iPhone in a dry and clean environment.
- Check battery status after long-term storage: If you store your iPhone for several months, check it occasionally and recharge it to approximately 50% to prevent complete battery discharge.
Additional tips for battery maintenance
Monitoring battery health: iOS allows you to monitor battery health directly in the settings. If the battery capacity drops below 80%, it might be time to consider a battery replacement.
- Avoid extreme temperatures: Excessive heat and cold can negatively affect the battery. Do not leave your iPhone on the dashboard of a car in summer, nor use it in freezing temperatures.
- Fast charging: iPhones from model 8 onwards support fast charging with an 18W or more powerful charger. Although fast charging is convenient, for long-term battery life, it's advisable to limit it and prefer regular charging.
How to replace the battery
If your iPhone's battery life significantly degrades (usually after two to three years of intensive use), replacing the battery can be an effective way to extend the life of your device. We can quickly and safely replace the battery for you on the spot at any of our iLoveServis branches.
In any case, it pays to monitor battery health, use appropriate chargers, and follow proper charging and storage principles to keep your device in good condition for as long as possible.
This way, you'll ensure your iPhone has optimal battery life and lasts as good as new for a long time.
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