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📍 Serving all of Kent

iPhone Battery ReplacementBack to Full Power. Today.

New battery fitted in our vehicle parked outside your front door. No need to travel. No need to leave your phone anywhere. Most replacements done in around 20 minutes. From £50 including parts, labour and a one year warranty.

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We come to you
Fixed in our vehicle outside your door.
🛡️
No fix, no fee
If we can't fix it, you pay nothing.
Around 20 minutes
Back to full battery in the time it takes to make a cup of tea.
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1 year warranty
Every battery fully backed.

iPhone Battery Replacement: We Come To You

iPhone Repair Experts are mobile iPhone battery replacement specialists serving all of Kent. A degraded battery is one of the most common iPhone problems we see, and one of the most satisfying to fix. We carry premium battery cells for iPhone models up to and including iPhone 11, and fit them in our fully equipped vehicle parked outside your front door. You never need to travel or leave your phone with anyone.

Most battery replacements take around 20 minutes. Every battery comes with a one year warranty and we use premium quality cells selected for capacity and longevity. The price you are quoted is the price you pay. No hidden fees, no surprises.

Does your iPhone need a new battery?

Signs your battery needs replacing

iPhone batteries degrade over time. Here are the most common signs that your battery is on its way out and a replacement will make a real difference.

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Battery drains fast
Your phone used to last all day. Now it barely makes it to lunchtime. Rapid battery drain is the most obvious sign of a degraded battery and it gets worse over time.
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Unexpected shutdowns
Your phone switches off at 20%, 30% or even 40% battery. This happens when the battery can no longer deliver consistent power and iOS shuts down to protect the device.
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Phone feels slow
Apple intentionally slows down iPhones with degraded batteries to prevent unexpected shutdowns. If your phone has become noticeably sluggish, a new battery often fixes it completely.
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Phone runs hot
A battery working harder than it should generates more heat. If your iPhone gets warm during normal use or while charging, a failing battery is a likely cause.
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Battery health below 80%
Apple themselves recommend battery replacement when health drops below 80%. You can check yours in Settings. At 80% or below, performance and runtime are noticeably affected.
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Won't charge properly
Battery stuck at a certain percentage, slow to charge, or showing inconsistent charge levels. These can all indicate a battery that has lost its ability to hold and accept a charge correctly.
Important safety information

Is your screen lifting at the edges?

This could be a swollen battery — and it needs attention promptly.

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A swollen battery is a safety issue, not just a performance one
As iPhone batteries age and degrade, they can swell with gas produced by internal chemical reactions. A swollen battery pushes outward against the screen and casing, which is why the screen may appear to be lifting or separating from the body of the phone. Left unaddressed, a swollen battery can damage the screen from the inside, cause the display to stop working, and in rare cases poses a risk of rupture. If your screen is lifting at the edges or the back of your phone appears bowed, stop using the device for charging and get in touch with us straight away. We can come to you the same day.
Know your number

How to check your battery health

Your iPhone tracks battery health automatically. Here is how to find yours in under a minute.

Apple measures battery health as a percentage of original capacity. A brand new iPhone starts at 100%. The lower the number, the less charge your battery can hold compared to when it was new. Apple recommends replacement at 80% or below.

1

Open Settings on your iPhone

2

Tap Battery

3

Tap Battery Health and Charging

4

Your Maximum Capacity is shown as a percentage

If your battery health is below 80%, or if you are experiencing any of the symptoms above regardless of the percentage shown, a replacement is likely to make a significant difference.

The hidden reason your phone feels slow

Apple slows your iPhone to protect a dying battery

This is something many iPhone users don't know. Apple introduced a feature called performance management that deliberately limits your iPhone's processor speed when the battery is no longer able to deliver consistent power. The reason is to prevent unexpected shutdowns, which happen when a degraded battery can't supply the burst of power needed for demanding tasks.

The effect is real and noticeable. Your phone may feel sluggish opening apps, slow switching between tasks, or laggy when scrolling. Many people assume their phone is just getting old and that it's time for an upgrade. In most cases it is not. The phone is fine. The battery needs replacing.

A new battery restores your iPhone's processor to full speed. For many customers this feels like getting a new phone, at a fraction of the cost.

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Degraded battery + throttling
iOS limits processor speed to prevent shutdowns. Apps are slow. Scrolling lags. It feels like the phone is worn out.
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New battery fitted
The battery can deliver full power consistently. iOS removes the throttle. Performance returns to full speed.
Full speed restored
Your iPhone runs as fast as it was designed to. Most customers say it feels like a completely different phone.
Not all batteries are equal

Cheap batteries cause more problems than they solve

The battery market is flooded with cheap cells that claim high capacity but deliver far less. We select premium quality batteries specifically for longevity and rated capacity performance.

❌ A cheap battery replacement

📉Overstated capacity. A cheap battery may claim high capacity on the label but deliver significantly less in real use. Your battery life will disappoint from day one.
🌡️Runs hotter than it should. Low quality cells generate more heat during charging and use, which accelerates further degradation and puts stress on the rest of the phone.
📅Degrades faster. Budget cells are not built to the same standards and often show significant capacity loss within months.
⚠️Safety concerns. Very cheap batteries from unverified sources carry a small but real risk of swelling. We would never fit a battery we wouldn't put in our own phones.
🚫No meaningful warranty. Cheap parts are hard to stand behind. If it fails quickly, there is usually no recourse.

✅ An iPhone Repair Experts battery

💯Rated capacity matched to original specification. The battery we fit delivers the capacity your iPhone was designed around, restoring the battery life you remember from when the phone was new.
🌡️Runs at normal temperature. Premium cells are thermally stable and generate no more heat than the original battery.
📅Built to last. We select batteries based on quality and longevity. You should not need to replace it again for several years with normal use.
🛡️Safe and reliable. Every battery we fit has been sourced from reputable suppliers. We would not fit anything we were not confident in.
Backed by a full one year warranty on parts and labour. If anything goes wrong within twelve months, we will fix it free of charge.
Before you upgrade

A new iPhone costs £799. A new battery costs £50.

If your iPhone is running slowly or the battery is draining fast, you might be thinking about upgrading. Before you do, consider what you are actually paying for.

£799+
New iPhone 15
A new phone when your existing one may work perfectly with a £50 battery. Same apps. Same photos. Same contacts. New debt.
VS
£50
New battery, same iPhone
Full battery life restored. Performance throttling removed. Phone feels like new. Done in 20 minutes outside your front door.

Of course there are good reasons to upgrade. But if your only frustration is battery life or sluggish performance, a replacement battery will almost certainly fix it at a fraction of the cost.

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The greener choice
Manufacturing a new iPhone generates a significant amount of carbon emissions. Replacing a battery and extending the life of your existing phone by two or three years is one of the most straightforward things you can do to reduce the environmental impact of your technology. We are not going to lecture you about the environment, but if it matters to you, a battery replacement is genuinely the right choice.
Battery replacement prices

Transparent pricing: no hidden fees

All battery replacements use premium quality cells and come with a one year warranty. We come to you anywhere across Kent. The price you see is the price you pay.

🔋 Standalone battery replacement
iPhone 5, 6, 7, 8, SE (2020) and Plus models£50
iPhone XR, X, XS, XS Max and iPhone 11£70
🔋 + 📱 Battery added to a screen replacement
iPhone 5, 6, 7, 8, SE (2020) and Plus models+£20
iPhone XR, X, XS, XS Max and iPhone 11+£50
iPhone 12 and above+£50
Have an iPhone 12 or above? On newer iPhone models, accessing the battery requires removing the screen assembly. Rather than a standalone battery replacement, we offer a combined screen and battery replacement in one visit at a discounted combined price — the smartest way to get both done at the same time. Get in touch for a combined price →

All prices include parts, labour and a one year warranty. We come to you anywhere across Kent. No call-out charge. No fix no fee.

The honest comparison

Why not just go to Apple?

Apple offer battery replacement. But the cost, the wait and the inconvenience are very different from what we offer.

🍎 Apple / Apple Store

💸Apple charge £85 to £105 for out of warranty battery replacement depending on your model. Our prices start at £50.
You need to book days in advance, travel to the store, leave your phone for hours or overnight, then travel back to collect it.
🚗The nearest Apple Store to most of Kent is Bluewater. A significant journey from Folkestone, Maidstone, Dover or Canterbury.
😤A day without your phone. No flexibility and no personal service.

✅ iPhone Repair Experts

💷Battery replacements from £50 with premium cells and a one year warranty. You are told the exact price before we start.
Same day service in most cases. Done in around 20 minutes in our vehicle parked outside your front door. You never hand your phone over.
🏠We come to you anywhere across Kent. You never need to travel, park, wait or go without your phone.
🛡️No fix no fee. A real person you can WhatsApp directly. Local, accountable and on your doorstep.
Simple process

Your battery replaced in four steps

1

Tell Us Your Model

Share your iPhone model and your location. We will confirm your price and availability straight away.

2

Get Your Price

We come back to you with a clear, fixed price. No obligation to proceed. No surprises.

3

Pick a Time

We work around your schedule. Same day appointments available. Evenings and weekends available.

4

Back to Full Power

Your technician arrives and fits the new battery in our vehicle outside your door. Done in around 20 minutes.

Where we work

iPhone battery replacement across Kent

We cover all of Kent. Wherever you are, we come to you. Not sure if we cover your area? Just ask.

📍 Maidstone
📍 Folkestone
📍 Dover
📍 Canterbury
📍 Ashford
📍 Tonbridge
📍 Tunbridge Wells
📍 Sittingbourne
📍 Faversham
📍 Deal
📍 Sandwich
📍 + many more areas
Questions answered

iPhone battery replacement: frequently asked questions

Yes, in most cases. Apple throttles iPhone performance when the battery is degraded to prevent unexpected shutdowns. Fitting a new battery removes the throttle and restores your phone's processor to full speed. Most customers notice a significant improvement in how responsive their phone feels.
Go to Settings, then Battery, then Battery Health and Charging. If your Maximum Capacity is below 80%, Apple recommend replacement. If you are experiencing rapid drain, unexpected shutdowns, overheating or sluggish performance at any battery health level, a replacement is likely to help.
We offer standalone battery replacement for iPhone 5 through to iPhone 11, including all Plus, XR, X, XS and XS Max models. For iPhone 12 and above, we offer battery replacement as part of a combined screen and battery repair in one visit, at a discounted combined price. Get in touch and we will advise on the best option for your model.
Most battery replacements take around 20 minutes from when we start. We carry out the repair in our vehicle parked outside your address. You do not need to go anywhere or be without your phone for long.
No. There is no call-out charge at all. You only pay if we successfully complete the repair. If we cannot complete the replacement for any reason, you pay nothing.
Every battery replacement comes with a full one year warranty on parts and labour. If anything goes wrong with our work within that period, we will fix it free of charge.
It could be. A swollen battery expands and pushes outward against the screen and casing, causing the screen to lift or separate. If your screen is lifting, stop charging the phone and get in touch with us straight away. We can come to you the same day.
In most cases yes. Get in touch and we will confirm availability for your area. Evening and weekend appointments are available. We work around your schedule.
Get in touch

Get a free battery replacement quote

Two ways to get in touch. Pick whichever suits you. We respond fast.

📍 Serving all of Kent
✅ No fix no fee
⚡ Same day service
🏆 1 year warranty
💬 Chat on WhatsApp
The fastest way to get a battery replacement quote. Message us your iPhone model and we will come back to you straight away.
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