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UK iPhone Mail-In Battery Replacement Experience: What You Need To Know

1/08/2025 by Stephanie S

UK iPhone Mail-In Battery Replacement Experience: What You Need To Know

Replacing the battery in your iPhone can make all the difference when it comes to performance, battery life, and overall usability. For many iPhone users in the UK, the mail-in battery replacement service offered by Apple might seem like the most straightforward option. However, the process isn’t always as smooth, quick, or cost-effective as you might expect.

At Repair My Crack, we’ve helped thousands of customers with iPhone battery replacement over the years, and in this blog, we’ll walk you through what it’s really like to use Apple’s mail-in service – and how it compares with going through a trusted third-party repair service like ours.


Why You Might Need an iPhone Battery Replacement

Over time, all lithium-ion batteries degrade. After 500–1000 charge cycles (depending on your usage), your iPhone battery may no longer hold a full charge. You might notice your phone shutting down unexpectedly, taking longer to charge, or the infamous “battery health” reading dropping below 80%.

Apple itself recommends a battery replacement once the health dips below that level. But even before that point, you may find your phone struggling to keep up with your daily tasks, especially if it’s a few years old.

Some of the most common signs that you need an iPhone battery replacement include:

  • The phone switching off when it still shows battery life remaining

  • Sluggish performance or unexpected lags

  • Battery draining faster than usual

  • Overheating during light use

  • Your battery health percentage (in Settings > Battery) is 80% or lower


What Is Apple’s Mail-In Battery Replacement Service?

Apple offers a mail-in service for iPhone users in the UK who need a battery replacement but can’t or don’t want to visit an Apple Store or authorised service provider. The process involves arranging the repair online, packaging your phone in a prepaid box Apple sends you, and sending it off for servicing.

Here’s how the process typically works:

Step 1: Initiate the Repair Online

You start by visiting the Apple Support website, selecting “Battery Service,” and logging in with your Apple ID. From there, you confirm your device, provide your address, and arrange for a prepaid shipping box.

Step 2: Receive a Special Return Box

Apple sends a small, purpose-built box via courier. This packaging is designed to protect your device during transit and includes instructions for how to prepare your phone (including turning off Find My iPhone).

Step 3: Send Off Your iPhone

Once packed, the box is picked up or dropped off depending on the courier option selected. Your phone is then shipped to Apple’s central repair facility.

Step 4: Wait for the Diagnosis

After receiving the device, Apple performs diagnostic checks to ensure there are no other underlying issues. If they find something unexpected (like water damage or non-Apple parts), they may cancel the iPhone battery replacement or charge an additional fee.

Step 5: Battery Replacement & Return

Assuming no complications, the battery is replaced, and your phone is returned to you via courier. The whole process can take up to 7–10 days, sometimes longer during busy periods.


Apple’s Battery Replacement Costs in the UK

As of 2024, here’s a rough idea of what you might expect to pay for Apple’s iPhone battery replacement service:

iPhone Model Estimated Cost (Including VAT)
iPhone SE (1st Gen) £52.44
iPhone 6s / 7 / 8 £52.44
iPhone X / XS / XR £69.00
iPhone 11 / 12 / 13 £69.00
iPhone 14 / 15 £105.00

Keep in mind that prices may vary depending on your warranty status or whether you have AppleCare+.


Pros and Cons of Apple’s Mail-In Service

Like any service, Apple’s iPhone battery replacement option has its strengths and drawbacks. Let’s take a look at both.

Pros

  • Genuine Apple Parts: You’ll get an official Apple battery, installed by Apple-trained technicians.

  • Comprehensive Diagnostics: Apple checks the device thoroughly before completing the repair.

  • Peace of Mind: If you’re still under warranty or have AppleCare+, you might be eligible for free or discounted service.

Cons

  • Long Turnaround Time: It can take over a week to get your phone back – a major inconvenience for many.

  • No Device Provided in the Meantime: You’ll be without your phone entirely while it’s away.

  • Higher Costs: Especially for newer models, Apple’s prices can be significantly higher than trusted third-party options.

  • Refusal of Service: If your device has third-party parts or water damage, Apple may decline the repair.

  • No Personal Touch: Communication is all online or through automated systems; there’s no technician to talk to directly.


The Apple “Vintage” and “Obsolete” Problem

Here’s something Apple doesn’t always advertise: they only service devices for a limited time.

  • Vintage Devices: These are products that Apple stopped selling over 5 years ago. They may still be serviceable through authorised repair providers – but not always.

  • Obsolete Devices: Once your iPhone hits the 7-year mark, Apple won’t touch it. That includes iPhone battery replacement, even if the phone is otherwise working fine.

For example, if you’ve still got a trusty iPhone 6 or 6s, chances are you’ll already be out of luck with Apple – despite the phone working perfectly apart from the battery.

This is where third-party repair services like Repair My Crack become essential. We specialise in supporting older devices, with high-quality replacement batteries and fast, affordable service.


How Third-Party Battery Replacement Compares

At Repair My Crack, we understand how important your phone is. That’s why we offer a no-fuss iPhone battery replacement service designed to save you time, money, and frustration.

Here’s what sets us apart:

✅ Same-Day Service Available

Unlike Apple’s week-long mail-in process, we can often replace your battery the same day we receive your device.

✅ Support for Older Models

We stock batteries for older iPhones including the 5s, 6, and 6s – models Apple won’t even touch anymore.

✅ Lower Prices

Our prices are competitive and transparent, with no hidden costs. In many cases, you’ll save up to 50% compared to Apple’s fees.

✅ Honest Advice

If your battery doesn’t need replacing, we’ll tell you. If you’ve got other issues like slow performance or software bugs, we’ll point you in the right direction.

✅ UK-Based Technicians

All repairs are carried out by qualified technicians right here in the UK – no overseas shipping, no delays.


What To Expect With Repair My Crack’s Mail-In Service

Our own mail-in iPhone battery replacement service is simple, fast, and secure:

  1. Book Online or Contact Us
    Fill out our quick form or give us a call to arrange your battery replacement.

  2. Send Us Your Device
    We’ll send you clear instructions on how to pack and send your phone. Or, if you’re local, drop it off in person.

  3. Diagnosis & Repair
    Once we receive your phone, we run a quick diagnostic and replace the battery using high-quality parts.

  4. Fast Return Shipping
    Your repaired phone is sent straight back to you, usually within 48 hours of arrival.

We’ve helped thousands of happy customers get their iPhones working like new again — without the hassle of dealing with Apple.


What About Battery Quality?

Not all third-party batteries are created equal. At Repair My Crack, we use Grade A premium batteries that match or exceed OEM specifications. That means you’ll get:

  • Similar battery life and performance

  • Safe, stable charging

  • Long-term reliability

All our iPhone battery replacement services come with a warranty for added peace of mind.


Things to Do Before You Send Off Your Phone

Whether you’re going through Apple or us, it’s important to prepare your phone before sending it off:

  • Back up your data to iCloud or a computer

  • Turn off Find My iPhone

  • Remove your SIM card if possible

  • Include your contact details and order reference

If you’re worried about sending your phone in the post, don’t be — we’ll guide you every step of the way and recommend secure postage options.


Final Thoughts: Should You Use Apple or a Trusted Repair Specialist?

Apple’s mail-in iPhone battery replacement service is a legitimate option, especially for newer devices still under warranty. However, the process can be slow, restrictive, and costly — particularly if you’re outside the warranty period or using an older model.

For many users, especially those who need their phone back quickly or want to avoid Apple’s high fees, Repair My Crack offers a far more convenient and cost-effective solution.

Whether you’re dealing with poor battery life, surprise shutdowns, or just want to give your phone a new lease on life — we’re here to help.


Get Your iPhone Battery Replaced Today

Don’t wait until your iPhone leaves you stranded with 3% battery at midday. If your phone isn’t lasting like it used to, a battery replacement could make it feel brand new again.

📦 Mail it in or drop it off — either way, Repair My Crack has you covered.

👉 Contact us today to book your iPhone battery replacement and get back to all-day power without the Apple hassle.