- After payment, we order this part specifically for your repair.
- It usually arrives within 1 working day.
- We contact you the same day it arrives to book your fitting.
iPhone 13 Battery Replacement
Most repairs are completed the same day once the device is booked in and assessed.
Professional iPhone 13 battery replacement in London (near Liverpool Street) with walk-in and mail-in options.
- Typical turnaround: same day where possible (subject to stock and workload)
- Warranty: 6-month warranty on the replacement battery
- London near Liverpool Street, or UK mail-in service
Common symptoms
- Battery draining much faster than normal
- Unexpected shutdowns below 30%
- Battery percentage jumping or dropping suddenly
- Slow charging or charge not holding
What’s included
- Battery replacement fitted by an experienced technician
- Post-repair charging and power stability checks
- Basic functional testing after repair
- 6-month warranty on the replacement battery
How to verify your model
- Go to Settings > General > About
- Check Model Name matches the device listed
- Tap Model Number to reveal the A-number if needed
Before you book
- If we discover water damage during your repair that affects the work, we will stop and let you know. A water damage diagnosis is applicable at the current fee, and we will confirm this with you before we proceed.
- If the frame of the device is bent, a replacement part may not sit correctly. We will advise you before proceeding.
- If the device has liquid damage, the listed repair may not fully resolve the issue and further diagnosis may be required.
- If the device does not power on, we will confirm the fault before carrying out the repair.
- Your data is never accessed or removed during standard repairs.
More iPhone 13 repairs
- Iphone 13 Repairs
- iPhone 13 Screen Repair
- iPhone 13 Mini Battery Replacement
- iPhone 13 Pro Battery Replacement
- iPhone 13 Pro Screen repair
- Iphone Repairs
Ready to get started? Book your repair online, visit us near Liverpool Street, or use our mail-in service. Book your repair.
Repair options and related services
Frequently Asked Questions
How do I know whether the iPhone 13 battery needs replacing?
Rapid drain, unexpected shutdowns, battery-percentage jumps or swelling can indicate a worn or faulty battery. We check the symptoms before fitting the replacement.
Will a battery replacement erase my data?
No. Battery replacement is a hardware repair and does not normally require a factory reset. Keeping a current backup is still sensible before any repair.
What battery option will be fitted?
The available option is shown on the product page. Where more than one option appears, compare the descriptions and choose the option that suits the repair.
How long does the repair take?
This product is set up for same-day fitting. Book before travelling so we can confirm the repair slot and the current part availability.
Can I use the walk-in or mail-in service?
Yes. Book a walk-in visit near Liverpool Street Station or send the device through the UK mail-in service.
What warranty is included?
The completed battery replacement includes a 6-month warranty covering the fitted battery and workmanship, subject to the warranty terms.