iPhone 18 Pro gets a bigger battery and a bigger repair bill

Apple has quietly added $10 to the out-of-warranty battery replacement fee.

By Varun Mirchandani Published September 17, 2026

Apple iPhone 18 Pro Max Camera Side Burgandy Main Featured — Apple

Apple has made the iPhone 18 Pro and iPhone 18 Pro Max batteries bigger, but a small catch is coming down the road. The company has quietly increased the out-of-warranty battery replacement fee for both models to $129 in the US, up from $119 for the iPhone 16 Pro and iPhone 17 Pro.

Bigger batteries, slightly bigger repair bills

Apple has been steadily increasing battery capacity across generations, and the iPhone 18 Pro continues that trend. The slightly odd part is that battery replacement is getting more expensive at the same time.

That feels particularly interesting because the iPhone 18 Pro is designed to be easier to repair, including Apple’s use of electrically bonding adhesive, while lithium-ion battery costs have also been falling. The replacement fee has already climbed from $99 on the iPhone 15 Pro to $119 on the iPhone 16 Pro and 17 Pro, so the jump to $129 isn’t exactly out of character for Apple.

Recommended Videos

Still, with repairability improving, one might reasonably expect the cost to move in the other direction. So while nobody is going to complain about Apple squeezing more battery into an iPhone, the extra $10 does make this feel like Apple is trying to squeeze a little more juice out of the customer’s wallet too.

At least AppleCare+ keeps the battery bill away

There is one important exception. Customers with AppleCare+ can have the battery replaced at no additional charge once its maximum capacity drops below 80%. Without that coverage, the $129 out-of-warranty fee applies.

Interestingly, Apple still doesn’t list a specific battery replacement cost for the iPhone Duo, so assuming it will match the Pro models would be jumping the gun. But with two batteries inside the foldable, AppleCare+ might be worth considering if the Duo is on the shopping list. As for the 18 Pro and Pro Max, $10 more isn’t exactly wallet-destroying, but it’s another little reminder that going Pro keeps getting a little more expensive.

RELATED COVERAGE:

Varun Mirchandani

Varun is an experienced technology journalist and editor with over eight years in consumer tech media. His work spans…

Topics

Phones

I visited Infinix’s first global flagship store, and it’s unlike any phone store I’ve been to

Phones, coffee, and robots: Infinix's Bali concept store was a delightful surprise

Infinix Flagship Store

I've been to plenty of smartphone stores over the years, and I can't tell any of these experiences apart. Picture neatly arranged tables, rows of smartphones, and the occasional accessory tucked away in a corner. Honestly, this works for most people who show up knowing exactly what they need and just leave.

So, when Infinix invited me to Bali for the grand opening of its first global flagship concept store, I was curious to see what the company had planned. I expected an elaborate showroom and a few extra things, like eye-catching installations to celebrate the occasion. And while there were a few of these, a lot of the things that actually caught my eye were permanent parts of the store.

Phones

Apple’s supply chain power is legendary, but a new report says it’s downright brutal

Whatever you've heard before, the reality is a lot more shocking.

Teradown view of an iPhone.

Ever wonder just how powerful Apple’s market status is? To give you an idea, here’s a passage from a searing report published by The Wall Street Journal published a few days ago:

“Around the end of 2015, Sandisk refused Apple’s requests to send additional supply because it already had customers willing to pay more. Blevins threatened a Sandisk salesman with retaliation, saying he would have Sandisk’s chief executive, Sanjay Mehrotra, “crawl on his knees” back to Apple, according to a person familiar with the call."

Phones

Android’s new ‘SMS of Death’ exploit can crash your phone without you doing anything

A malicious text message can disrupt calls and leave an Android phone stuck in a reboot loop, without the owner knowing what happened.

Samsung Galaxy S26 Ultra smartphone in blue color.

A security researcher has uncovered a serious vulnerability in Android that allows an attacker to remotely crash a smartphone using a specially crafted text message. Dubbed "SMS of Death," the flaw can disrupt cellular services, disconnect ongoing calls, and even leave a phone stuck in a reboot loop. The troubling part is that the recipient doesn't have to interact with it at all.

The flaw, tracked as CVE-2026-58882, was discovered by security researcher Mark Blaszczyk, who first notified Google about it in May. On October 29, he published his findings alongside a working demonstration, after successfully reproducing the attack on Google Pixel and Samsung Galaxy smartphones. Google has already developed a fix, but its availability across Android devices is another matter.