What Happens When You Replace Your Iphone Battery. An Apple Authorised Service Provider can replace the battery to restore full performance and capacity. The very next day I realized how unusable my old battery had been making my phone.

If your iPhone has any damage that impairs the replacement of the battery such as a cracked screen that issue will need to be resolved prior to the battery. This is a bigger issue for chargers Third party chargers often have poor insulation and do not include the same necessary electronics for quickly charging the device Apple has a patent on the chip you have to use in the charger for that so they will tend to both charge slowe. Luckily iFixit sells battery replacement kits for most iPhones which include the new replacement battery along with all the tools youll need to get the job done.
If you need a battery replacement your warranty probably bit the big one already.
While it might seem tempting to take the cheaper option of ordering a new battery to plant in your phone yourself this choice can lead to pricier repairs. Find your iPhones battery health features in Settings Battery Battery Health. I took my iPhone 5 to an Apple store for battery replacement about a year ago and they had trouble getting the old battery out very strong glue so replaced the entire phone instead for no extra cost. Obviously before you replace the battery in your iPhone youll need the proper tools and a new replacement battery.

