Fast Huawei P9 Battery Replacements in London
Our Huawei P9 battery replacement service will replace your faulty battery with a brand new functioning one Click here to make an appointment.
After your new battery has been fitted, we will run various tests to ensure everything is working properly.
All new batteries fitted onto devices have a 6 month performance warranty. So, if you are faced with any issues, get in contact with us and we will handle everything for you. Click here for more.
You may be experiencing:
- Huawei P9 battery dying too fast
- Battery dying at 20%
- Huawei P9 battery dying at 30%
- Battery dying at 40%
Your Repair Options
- Same day
- Walk in
- Mail in
- Appointment
When it comes to having your Huawei P9 fixed, Square Repair in London is completely flexible. We create times suitable for you. Book online.
Once your new battery has been installed, we will test your Huawei P9 and notify you that the repair is complete.
Similar Huawei P9 Repairs: Camera Repair | Power Button Repair | Software RepairFrequently Asked Questions
What are the signs the Huawei P9 battery needs replacing?
The usual signs are a battery that drains far faster than it used to, unexpected shutdowns even when there is charge left, and the device only running reliably while plugged in. You may also see sudden percentage drops, the device running warm, or slow charging. Your device's battery or device-care settings will often show declining capacity. If the back or screen is lifting, treat it as urgent, as that can mean the battery has swollen.
Check current turnaround and reserve a slot on our booking page.
How quickly can you replace the Huawei P9 battery?
Most Huawei P9 battery replacements are completed the same day when the part is in stock, often within a couple of hours of dropping in near Liverpool Street Station in London. We inspect the device first and confirm the timeframe before starting any work. Mail-in customers can post the device from anywhere in the UK and we turn it around as quickly as the post allows.
Not sure? It is worth booking a quick diagnosis first.
What battery do you fit in the Huawei P9?
We fit a quality replacement battery matched to the Huawei P9 and test charging, power stability and capacity before return. Replacing the battery restores the runtime the device had when it was newer and resolves shutdowns caused by a worn cell. Every battery replacement carries a 6-month warranty.
See exactly how we work on our how we work page.
Will my data be wiped when the battery is replaced?
No. A Huawei P9 battery replacement is a hardware-only repair, so your photos, apps and settings stay exactly as they are. We still recommend a recent backup beforehand as good practice, in case the device has damage beyond the battery. Nothing about the battery procedure touches your storage.
Browse all Huawei P9 repairs while you decide.
My battery looks swollen, what should I do?
A swollen battery is a safety issue and should be dealt with promptly. Stop charging the Huawei P9, avoid pressing on the bulge, and arrange a replacement as soon as you can. Swelling can lift the screen or back panel and, left too long, can damage nearby parts. Bring it in or post it to us and we will replace the battery and check the surrounding components.
Any questions before booking? contact us.
What warranty is included?
Every Huawei P9 battery replacement includes a 6-month warranty, which covers the replacement battery and our fitting. If a warranty-covered fault appears within that period, we put it right at no extra cost. The warranty does not cover fresh liquid exposure or new accidental damage, which we always explain before you book.
Our team is happy to help before you book.