The iPhone 15 Plus offers solid performance with a stunning display and upgraded camera—but when it refuses to charge, even the best hardware feels useless. Whether it’s not charging at all, charging slowly, or disconnecting randomly, these issues can turn your day upside down.
If your iPhone 15 Plus is acting up while charging, here’s what could be causing the problem—and what you can do about it.
Common Charging Issues Reported by iPhone 15 Plus Users
- Phone doesn’t detect charger
- Shows charging symbol, but battery percentage doesn’t increase
- Charges only with a certain cable
- Disconnects mid-charge or charges very slowly
- “Liquid detected in USB-C port” warning pops up
Possible Reasons Behind iPhone 15 Plus Charging Problems
🔌 1. Debris or Dust in the Charging Port
Even a tiny amount of lint can disrupt contact between the cable and the charging pins. This is one of the most common causes of charging failure.
What to Do:
- Use a flashlight to inspect the port
- Gently clean it with a soft, dry brush or canned air
- Avoid using pins or toothpicks—they may cause internal damage
⚠️ 2. Faulty or Non-Certified Charger
With the switch to USB-C, many users try third-party cables, but not all are built to Apple’s standards. Inferior cables can cause slow charging, unstable connections, or damage to the charging port.
What to Try:
Use the original Apple charger or a certified USB-C cable with 20W power support.
🔄 3. Software or iOS Bugs
A software glitch may prevent the phone from recognizing the charger or controlling power flow properly.
Solution:
- Restart your iPhone
- Update to the latest iOS version
- If issues continue, try resetting all settings (Settings → General → Reset)
💧 4. Moisture in the USB-C Port
iPhone 15 Plus includes a liquid detection feature. If the device suspects moisture, it may refuse to charge for safety.
Tip:
Let the device air-dry for a few hours. Avoid using a blow dryer or inserting tissues.
⚙️ 5. Internal Hardware Issue
If your iPhone was dropped or got wet, the charging IC or USB-C port might have been damaged. This needs a technician’s attention.
When It’s Time to Visit Apple Repair Centre
If you’ve tried different cables, restarted your phone, cleaned the port—and nothing works—then the issue is likely deeper. Delaying a repair might make things worse, especially if the charging system continues to fail.
At Apple Repair Centre, we’ve seen and solved it all—loose connectors, shorted charging chips, liquid damage, or failed ports.
What We Offer:
- ⚡ Professional USB-C port diagnosis and repair
- 🛠️ Charging chip (IC) replacement if needed
- 🔋 Original and compatible replacement parts
- 📱 Fast service with no unnecessary resets
- 💾 Data stays intact in most repairs
Bring It In Before the Battery Dies Completely
📍 Apple Repair Centre
4th Floor, Shima Plaza, Ulubari, Guwahati, Assam
📞 Call us: 9127586561
📍 Locate Us on Google Maps
Don’t wait until your iPhone 15 Plus shuts off for good. Let our experts bring it back to life—fully charged and ready to go.
