Skip to Content

UK Legal Action Seeks Damages for 25 Million iPhone Users Over 'Throttling' Devices With Degraded Batteries

A UK consumer champion has launched a £750 million ($907 million) legal claim against Apple over the 2017 iPhone throttling controversy that saw a software update effectively slow down older devices (via The Guardian).

iPhone slow
Market researcher Justin Gutmann has filed the claim with the UK's Competition Appeal Tribunal seeking the damages for up to 25 million UK owners of a range of older iPhone models affected by the update.

The claim relates to Apple's introduction of power management features for older iPhones to prevent unexpected shutdowns during times of peak power draw on devices with degraded batteries. These power management features throttle the processor on older iPhones with less than optimal batteries, resulting in slower performance.

Gutmann claims that Apple introduced the features to disguise the fact that ‌iPhone‌ batteries were unable to cope with new iOS processing demands and that rather than recall products or replace batteries, Apple instead pushed users to download the software updates.

"Instead of doing the honorable and legal thing by their customers and offering a free replacement, repair service or compensation, Apple instead misled people by concealing a tool in software updates that slowed their devices by up to 58%," Mr Gutmann said.

"I'm launching this case so that millions of iPhone users across the UK will receive redress for the harm suffered by Apple's actions.

"If this case is successful, I hope dominant companies will re-evaluate their business models and refrain from this kind of conduct," he added.

Though introduced early in 2017, the power management features were not widely publicized until late 2017, leading many customers to feel deceived by Apple.

Apple apologized the same year for not better explaining how battery health could impact performance. It has since implemented a policy offering low-price no-questions-asked battery replacements for out-of-warranty devices.

In 2020, the company also agreed to pay up to $500 million to settle a long-running class action lawsuit in the United States that accused the company of "secretly throttling" older ‌‌iPhone‌‌ models. Apple has faced similar lawsuits in Belgium, Chile, Spain, Italy, and Portugal.

Gutmann's claim relates to the ‌iPhone‌ 6, 6 Plus, 6S, 6S Plus, SE, 7, 7 Plus, 8, 8 Plus and ‌iPhone‌ X models. It seeks compensation for each model owned and is an opt-out claim, meaning customers will not need to actively join the case to seek damages.

Commenting on the claim, Apple told The Guardian: "We have never, and would never, do anything to … degrade the user experience to drive customer upgrades.

"Our goal has always been to create products that our customers love, and making iPhones last as long as possible is an important part of that."

Popular Stories

Multicolored Low Cost A18 Pro MacBook Feature

Apple Accidentally Leaks 'MacBook Neo'

Tuesday March 3, 2026 7:00 am PST by
Apple appears to have prematurely revealed the name of its rumored lower-cost MacBook model, which is expected to be announced this Wednesday. A regulatory document for a "MacBook Neo" (Model A3404) has appeared on Apple's website. Unfortunately, there are no further details or images available yet. While the PDF file does not contain the "MacBook Neo" name, it briefly appeared in a link...
MacBook Neo Feature Pastel 1

Apple Announces $599 'MacBook Neo' With A18 Pro Chip

Wednesday March 4, 2026 6:15 am PST by
Apple today announced the "MacBook Neo," an all-new kind of low-cost Mac featuring the A18 Pro chip for $599. The MacBook Neo is the first Mac to be powered by an iPhone chip; the A18 Pro debuted in 2024's iPhone 16 Pro models. Apple says it is up to 50% faster for everyday tasks than the bestselling PC with the latest shipping Intel Core Ultra 5, up to 3x faster for on-device AI workloads,...
MacBook Neo Feature Pastel 1

First MacBook Neo Benchmarks Are In: Here's How It Compares to the M1 MacBook Air

Thursday March 5, 2026 4:07 pm PST by
Benchmarks for the new MacBook Neo surfaced today, and unsurprisingly, CPU performance is almost identical to the iPhone 16 Pro. The MacBook Neo uses the same 6-core A18 Pro chip that was first introduced in the iPhone 16 Pro, but it has one fewer GPU core. The MacBook Neo earned a single-core score of 3461 and a multi-core score of 8668, along with a Metal score of 31286. Here's how the...

Top Rated Comments

49 months ago
I have had laptops my whole life and every single one of them had the ability to throttle itself due to low/degraded battery. I must be due some compensation for all those years I suffered with old consumed battery.
Score: 22 Votes (Like | Disagree)
49 months ago
What a joke of a lawsuit. With newer iOS and Apple's support for older devices, they introduced basically what computers have been doing for years. Apple's other options were not to support older devices and forcing people to buy newer ones or simply shutting their phones to make the UX even worse.
Score: 18 Votes (Like | Disagree)
DHagan4755 Avatar
49 months ago
Not this crap again? 😩
Score: 15 Votes (Like | Disagree)
jlc1978 Avatar
49 months ago
Had Apple simply not made the software update available to older phones people would whine how Apple wasn’t giving them the update even if their phones could run them with reduced performance. Apple should have done a better job of explaining the we upgrade but punishing them for supporting older phones is ludicrous.
Score: 14 Votes (Like | Disagree)
49 months ago
So... a $1 iTunes credit for the user while the lawyers are collecting thousands if not more?

I mean of course, Apple was at fault by not telling anyone they're doing it. But now that there's battery health percentage and Apple being transparent about battery replacement costs, I think it's a done deal.
Score: 14 Votes (Like | Disagree)
49 months ago
I would like to see the magical battery that doesn’t degrade with age.

But it doesn’t exist.

So legal actions like this are just to stuff lawyer’s pockets with money.
Score: 13 Votes (Like | Disagree)