Ensure you buy a battery specifically for the iPhone 4 . The iPhone 4S battery has a connector on the opposite side and is not compatible.
To remove the internal battery connector screw.
Be cautious of "swollen" batteries (bulging cases). These are fire hazards and should be handled with extreme care. 🛠️ Replacement Tools Required buy iphone 4 battery locally
Since official Apple Stores typically do not service the iPhone 4 anymore, you will need to rely on independent retailers:
Report: Purchasing iPhone 4 Battery Locally (April 2026) Finding a replacement battery for the iPhone 4 in 2026 is a challenge due to the device's age. Most authorized centers no longer stock parts for this "obsolete" model. However, options still exist through specialized local shops and DIY kits. 📍 Local Availability & Where to Look Ensure you buy a battery specifically for the iPhone 4
"New" batteries for this model are often old stock that may have degraded even while unused.
Check small electronics repair kiosks in local malls. Be cautious of "swollen" batteries (bulging cases)
National or local battery specialty stores often carry "compatible" versions for older models. ⚠️ Critical Purchase Considerations