Name: iPhone 8 Battery Replacement
Brand: Apple iPhone
SKU: 32605503979598
Price: 40.0 GBP
Availability: InStock

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We are closed Friday 5th June.

We will reopen at 8:30 on Monday.

Thank you for your understanding.

4.8 Google Rating

600+ Customer Reviews

Liverpool Street, London

Same-day repairs available

iPhone 8 Battery Replacement

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★★★★★ 4.8 Google rating · 600+ reviews

How would you like your device repaired?

Walk-in appointments are available at our Liverpool Street workshop. Mail-in is available UK-wide.

How quickly do you need it?

Choose a drop-off appointment or an available express slot.

Make the most of your repair

Optional additions that make sense to include while your device is already open.

No optional extras are available for this repair type.

No extras needed? That's fine — tap Continue.

Book your appointment

Pick a slot from our booking calendar, add your repair to cart, or do both at once.

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Issue description (optional)

✓ 6-month warranty — if anything goes wrong, we fix it free.

🔒 Your data stays safe — we never factory reset your device.

⏱ Same-day walk-in or tracked return for mail-in.

iPhone 8 Battery Replacement – London

Professional iPhone 8 battery replacement near Liverpool Street, London. If your iPhone 8 is losing charge faster than it used to, shutting down at 30 per cent, or not charging reliably, a battery replacement will usually restore normal performance.

Typical turnaround: same day where possible (subject to stock and workload)
6-month warranty on the replacement battery
Walk in near Liverpool Street or use our UK mail-in service
Compatible models: A1863, A1905, A1906

Common symptoms

iPhone 8 battery draining much faster than before
Unexpected shutdowns at 20 to 30 per cent charge
Battery percentage jumping or dropping suddenly
Slow charging or charge not holding overnight
Phone getting warm during normal use
Low battery health shown in Settings > Battery

Why choose Square Repair?

Established repair centre near Liverpool Street since 2015
Quality-checked replacement batteries
6-month battery warranty on all replacements
Replacing your battery with OEM-grade parts
Post-repair charging and power stability checks
No data loss during the repair process

What the repair involves

We assess your iPhone 8 and confirm the battery is the issue
The old battery is safely removed and disposed of correctly
A quality-checked replacement battery is installed
We test charging behaviour and screen stability before handover

How to confirm your model

Go to Settings > General > About and check Model Name reads iPhone 8. The model number also appears on the back cover. The iPhone 8 was released in 2017 with a 4.7-inch screen and a physical home button.

Related iPhone 8 repairs and services

Book your repair

Walk-ins are welcome during opening hours. For mail-in repairs, place your order online first so we can track your device from day one. We will keep you updated throughout.