December 6, 2025
FROM THE APPLE WORLD
iPhone battery replacement is one of the most requested maintenance operations by those who use their Apple iPhone daily. Over time, the iPhone battery can lose capacity, reducing autonomy and even affecting the overall performance of the device.
Many users notice the problem when they have to recharge their phone several times a day, or when sudden shutdowns begin to become frequent. In other cases, the iPhone directly communicates the need to replace the battery via settings such as "Service" or "Performance management."
In this article we will look at:
When it is necessary to change the iPhone battery
What the risks of a worn battery are
Why choose C&C Apple Premium Partner for a safe and certified replacement
How the replacement procedure works in C&C stores
How much it costs and how long it takes
How to extend battery life after replacement.
And, of course, you will find useful internal links to easily access the dedicated services.
Why does the iPhone battery degrade?
iPhone batteries are designed to be light, fast to charge, and long-lasting. However, like all batteries, even the best ones have a limited lifespan.
Apple considers the battery to be in "good health" when the maximum capacity exceeds 80%. When it drops below this threshold, autonomy tends to decrease drastically, and the iOS system applies automatic limitations to ensure stability.
The main causes of degradation are:
Repeated charging cycles
High temperatures
Intensive use
Low-quality chargers
Resource-intensive apps.
Degradation is a natural process, but when it becomes noticeable, there is only one solution: replace the battery with a new, original Apple one.
How to tell when it’s time for an iPhone battery replacement
It is not always easy to recognize the signs of a struggling battery. Apple, however, provides clear indicators within the settings.
The most common signs that the battery needs to be changed:
Reduced autonomy
If you previously made it to the evening without issues and now you have to recharge your iPhone two or three times a day, it’s a clear sign.
Sudden shutdowns
When the battery is too degraded, it may not be able to handle the energy peaks required by certain apps.
Reduced performance
The iPhone may purposely "slow down" to prevent shutdowns, limiting the CPU and GPU.
"Service" message in settings
In Settings > Battery > Battery Health, you might see the phrase "Performance Management" or "Service."
Frequent overheating
A worn battery tends to heat up more than normal.
Very slow or unstable charging
The battery can no longer maintain a regular energy flow.
If your iPhone exhibits one or more of these symptoms, it is the ideal time to contact C&C stores.
The risks of DIY or unauthorized centers
It is important to emphasize that the battery is an extremely delicate component, integrated with the operating system and the iPhone's safety circuits. An incorrect intervention can cause:
Overheating or explosion of the component
Loss of warranty
Damage to the logic board
Problems with Face ID or Touch ID
System errors
Drastic reduction in the device's value.
Unauthorized centers often use non-original batteries, which have inferior performance or are even dangerous.
Why choose C&C Apple Premium Partner for iPhone battery replacement
C&C is one of the leading Apple Premium Partners in Italy, with certified technicians and expertise directly recognized by Apple. Replacing your iPhone battery in a C&C store means:
Original Apple batteries
The difference is huge compared to generic spare parts. They last longer, guarantee optimal performance, and comply with Apple standards.
Apple certified technicians
Only those who have received specific training can correctly service an iPhone.
Official Assistance
The replacement is registered and recognized as an intervention compliant with official standards.
Speed and certain timelines
In most cases, the battery replacement takes about 1 hour.
Availability in C&C stores across Italy
You can find the nearest location through this page
Possibility of complete assistance on All iPhone models
From the most recent to the oldest.
Transparent prices
You will know the cost immediately, with no surprises.
How long does the replacement take?
In most cases, the procedure takes about 60 minutes. In some situations, it may be necessary to leave the device for a few hours, but the times remain very fast.
How iPhone battery replacement happens in C&C stores
The procedure is standardized by Apple:
Initial diagnostic check: We check the actual status of the battery.
Certified opening of the iPhone with original Apple tools.
Safe removal of the worn battery.
Installation of an original Apple battery.
Final diagnostic test to ensure optimal performance.
Return of the perfectly functioning device.
Everything takes place in compliance with Apple protocols, without risks to your data and without invalidating the remaining warranty.
How to extend battery life after replacement
Here are some practical tips:
Do not leave iPhone in very hot environments
Heat is the number one enemy of batteries.
Only use original or MFi certified accessories
Non-certified cables and chargers can damage the battery.
Maintain the charge level between 20% and 80%
Avoid frequent complete discharges.
Activate optimized battery charging
iOS learns your habits and preserves the battery.
Always update to the latest version of iOS
Updates improve energy management.
Why replacing the iPhone battery truly pays off
Replacing the battery is almost always worthwhile, especially before purchasing a new iPhone.
Concrete benefits:
Restored performance (no slowdowns)
Autonomy like new
Avoid sudden shutdowns
Higher device value
Savings compared to buying a new iPhone
Reduced environmental impact.
A simple battery replacement can extend the life of your iPhone by several years.
C&C is the ideal partner to keep your iPhone performing at its best.
Find the nearest store to you.
FAQ – iPhone battery replacement
1. How much does it cost to replace an iPhone battery?
It depends on the model. C&C follows official Apple price lists, with clear and transparent prices.
2. How long does the replacement take?
On average, about 1 hour, except in specific cases.
3. Will I lose my data during the service?
Absolutely not. Battery replacement does not require the device to be reset.
4. Can I use the iPhone immediately after the battery change?
Yes, it is ready for use immediately.
5. Is the replaced battery an original Apple battery?
In C&C stores, only original Apple spare parts are used.
6. Why should I avoid unauthorized centers?
Because they might use non-original, risky, and system-unrecognized batteries.
