- 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.
Battery wear on your Sony Xperia 1 VI (XQ-EC54) can cause rapid drain, unexpected shutdowns, slow charging or reduced performance. This repair installs an OEM-compatible replacement battery selected for the exact model.
Battery replacement option
The replacement is matched to the Sony Xperia 1 VI (XQ-EC54) model and tested before fitting. It is described as an OEM-compatible replacement rather than a manufacturer-branded part.
Common battery symptoms
- Power dropping quickly during normal use
- Unexpected shutdowns at a remaining percentage
- The device becoming unusually warm
- Slow or inconsistent charging
- A swollen battery lifting the screen or back cover
What the repair includes
The old battery is removed, the replacement is fitted with suitable adhesive, and charging, power stability and basic battery behaviour are checked before return.
Confirming your model
This listing is for the Sony Xperia 1 VI (XQ-EC54). Check the model name or model code in the device settings, on the packaging or in the purchase records, as closely related models can use different parts.
How the repair works
- Choose walk-in or UK mail-in and provide the exact Sony Xperia 1 VI (XQ-EC54) details.
- Payment confirms the repair and we order the correct model-specific part.
- The part usually arrives in one working day, then we contact you to arrange fitting.
- We fit the part, test the battery replacement and complete final device checks.
- Collect the device or receive it by tracked return delivery.
Why choose Square Repair
- Independent repair specialists established in 2015
- Workshop near Liverpool Street Station
- Walk-in and UK mail-in service
- Model-specific parts ordered after payment
- A 6-month repair warranty
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.
- Back up important data where possible.
- Stop using the device if the battery is swollen, leaking or excessively hot.
- Bring a known-good charger if the fault may involve charging accessories.
- Battery replacement does not normally erase data, but a backup is still recommended.
Related Sony Xperia 1 VI (XQ-EC54) repairs
- View all Sony Xperia 1 VI (XQ-EC54) repairs
- Sony Xperia 1 VI (XQ-EC54) Screen Repair
- Sony Xperia 1 VI (XQ-EC54) Charging Port Repair
- View all Sony Xperia repairs
- How our walk-in and mail-in service works
Book your battery replacement
Book your Sony Xperia 1 VI (XQ-EC54) battery replacement for a walk-in visit near Liverpool Street Station. For repairs from elsewhere in the UK, see how to use our mail-in service.
Frequently Asked Questions
How do I know if my Sony Xperia 1 VI battery needs replacing?
Signs include the phone losing charge faster than expected, unexpected shutdowns at higher battery percentages, the battery percentage dropping suddenly during use, or the phone running warm while the battery drains rapidly.
Will my data be safe during the repair?
Yes. Battery replacement is a hardware-only procedure that does not affect your stored data, accounts, or app settings.
How long does the repair take?
Sony Xperia 1 VI battery replacements are normally completed within 1 working day at our Liverpool Street workshop, subject to parts availability and workload.
Can I walk in without booking?
Walk-ins are welcome at our workshop near Liverpool Street Station, London. We also accept mail-in repairs from anywhere in the UK. Book online if you prefer a confirmed time slot.
What warranty is included?
The battery replacement carries a 6-month warranty covering the fitted part and workmanship. This does not cover accidental damage after the repair.