Batteries for iPhone 17

iPhone 17 battery: all-day battery life again

With every charge cycle, any lithium-ion battery loses capacity. Replacing it is the simplest and most affordable way to get your iPhone 17 lasting as it should again.

Common symptoms

Battery life dropping fast, sudden shutdowns with charge left, the phone getting hot while charging, a jumping percentage, a service message in Settings > Battery. If the screen or back lifts, the battery may be swollen: stop using and charging the phone right away.

What you'll find on this page

On this page you'll find:

• iPhone 17 battery 3692 mAh OEM PSMT4 with adhesive: OEM quality, mounting adhesive included

OEM means a part made to the specifications of the original component.

How to choose the right part

Only use the battery made for the iPhone 17: capacity, shape and connector change between the iPhone 17 models. Disconnect the battery before any work and use new adhesive strips when reassembling.

Compatible parts

If your phone is another model of the iPhone 17 family, the same type of part is on the Batteries for iPhone 17 Pro Max and Batteries for iPhone 17 Pro pages. Every other part for your iPhone 17 is in the iPhone 17 Spare Parts category.

Shipping, warranty and support

All parts ship fast from Italy and are checked one by one before dispatch. Every product is covered by the statutory legal guarantee of conformity, and our customer service is there before and after your purchase for any question about compatibility, orders or returns.

Frequently asked questions

Will a warning appear after the replacement?
iOS may say the battery isn't recognised as genuine and may not show the health percentage. The phone works normally.

Does the battery fit the other iPhone 17 models?
No, it's specific to the iPhone 17: the other models have batteries with a different shape and capacity.

Do I need to calibrate it?
Just charge it fully and use it normally for a few cycles: iOS adapts to the new battery on its own.

Order your part

Pick the part you need, add it to your cart and get it shipped fast from Italy. Not sure it fits your iPhone 17? Get in touch before you order and we'll help you find the right part.