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Blog1 min read

Is a swollen iPhone battery dangerous? A guide to staying safe

A swollen battery is a damaged battery and carries risk; it strains the screen and frame and can heat up. So unplug the phone, stop using it and leave it on a cool, non-flammable surface. If you notice heat, a smell or smoke, move away from the phone and do not touch it.

Cep Market Repair TeamIn Kadıköy since 2006
Key points
  • A swollen battery is damaged and carries risk.
  • Unplug it and stop using it.
  • Leave it on a cool, non-flammable surface.
  • If there is heat, a smell or smoke, move away and do not touch it.
  • Have the battery replaced as soon as possible.

01What are the risks?

RiskWhy
Pressure on the screen and frameA swollen battery pushes the screen out and can crack it
HeatingA damaged battery can heat up when charging or in use
Damage to internal partsPressure strains cables and connections
PuncturePressing or piercing it is very dangerous
iPhone 17 Pro Max swollen battery replacement

02Urgent warning signs

If the phone is clearly hot, or there is a chemical smell, smoke or a hissing sound:

  1. Do not touch it. Do not pick the phone up.
  2. Move away. Move flammable items and people away.
  3. Call for help. If needed, call the 112 emergency line.

03Storing and carrying it safely

  • Unplug the phone and switch it off.
  • Leave it on a cool, non-flammable surface, away from the sun.
  • Do not carry it in a pocket or tight bag; put it in a box where it cannot be crushed.
  • Message us on WhatsApp before shipping it.

Signs of swelling are in iPhone swollen battery signs, and the replacement process on our battery replacement page.

Brand › Model › Repair listChoose your model, ask about the faultiPhone models

04How to get your phone to us

Visit our store

Hasanpaşa Mh. Söğütlüçeşme Cd. No: 192 (opposite the mosque car park), Kadıköy. Monday – Friday 09:00 – 20:30 · Saturday 09:30 – 20:30 · Sunday: Please ask.

Send it by post

Free two-way shipping with our contracted carrier from anywhere in Turkey. Send the device without its case, in a well-protected box, with a note giving your phone number and the fault.

Motorbike courier

Within Istanbul you can send your device by motorbike courier; just send us your address and the fault on WhatsApp.

FAQ

Frequently asked questions

01

Can I use an iPhone with a swollen battery?

We do not recommend it. Unplug it, stop using it and have the battery replaced as soon as possible.

02

Can I ship a swollen phone?

Message us on WhatsApp before shipping; we explain the right way and packaging for you.

03

Can I remove a swollen battery at home?

No. Trying to remove the battery yourself is very dangerous; leave it to a repair shop.

04

Will a battery replacement delete my data?

Data is usually preserved during a repair; still, you need to back up your data before the repair starts (backups are the customer’s responsibility).

Customer reviews

What our customers say

★★★★★

Today we had an original battery replacement on our iPhone 14 Pro done by Can, and we thank him very much for his kindness, his speed and his professional support. You can come with no question marks in your mind. I recommend it 👍

Özgür Can K.Customer review · Translated from Turkish
★★★★★

They replaced the battery of an iPhone 11 in 20 minutes and handed the device back.

Selçuk S.Customer review · Translated from Turkish
★★★★★

They replaced the screen of my iPhone 17 Pro Max with an original one within an hour. Emir and Kerem looked after me very well. An amazing business.

Ali E.Customer review · Translated from Turkish
★★★★★

Thank you, I had my device repaired: front glass replacement on a 17 Pro Max within an hour.

AhkCustomer review · Translated from Turkish
★★★★★

My brother Kerem welcomed us wonderfully; he truly knows the whole workshop by heart. Can, my doctor, left his mark on an iPhone that nobody else could fix. Thank you.

Saidovski M.Customer review · Translated from Turkish
★★★★★

I had the front glass of a 14 Pro Max replaced and I am pleased. Well done.

Alp Tunahan T.Customer review · Translated from Turkish
★★★★★

I had the screen and battery of my 14 Pro Max replaced and I am very pleased. Thanks for your work.

Oğuzhan O.Customer review · Translated from Turkish
★★★★★

I think you will be pleased with their approach, their helpfulness and their care.

Our customerCustomer review · Translated from Turkish

From our customers’ reviews. All reviews

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Let us replace the swollen battery safely

Send your iPhone model on WhatsApp; diagnosis is free and the price comes by message.

+90 537 958 02 02