Book a Galaxy A57 5G battery replacement at Square Repair in London near Liverpool Street. This service restores reliable all-day power, with a 6-month battery warranty.
- Turnaround: Same-day battery replacements available for most faults
- Warranty: 6 months on battery replacements
- Booking: Make a booking for walk-in or mail-in
If your battery drains quickly or the phone shuts down unexpectedly, a new battery is usually the right fix.
Is this the right repair?
- Battery percentage drops quickly or jumps
- Phone turns off even with charge remaining
- Device is slow or hot during normal use
- Battery swelling or the back cover lifting
What is included
- Battery replacement and safe removal of old adhesive
- Charging and power checks after the repair
- Basic function testing before return
How our repair process works
- Book: Make a booking and choose walk-in or mail-in
- Repair: We replace the battery and test charging and power stability
- Collect or return: Pick up near Liverpool Street or get it posted back
Before you book
- If the device has suffered liquid damage, start with a diagnosis.
- Bring your passcode so we can test properly, or be ready to test with us at collection.
- Battery swelling can make the phone unsafe to charge. Stop charging and book in as soon as possible.
Why choose Square Repair?
- Trusted repair shop operating since 2015
- Central London location near Liverpool Street
- Careful testing and clear updates
- UK-wide mail-in service available
Other Galaxy A57 5G repairs
All Galaxy A57 5G repairs | Make a booking | How we work | Warranty | Contact us
Frequently Asked Questions
Is battery replacement the fix for fast draining on the Galaxy A57 5G?
Often, yes. If your battery health has dropped, a new battery restores more stable everyday performance.
How long does a Galaxy A57 5G battery replacement take?
Most battery replacements are completed the same day when booked in. We will confirm timing when you book.
Will a new battery stop random shutdowns?
In many cases, yes. Sudden shutdowns are commonly caused by a worn battery that cannot supply peak power.
Do I lose my data during a battery replacement?
No, battery replacement should not affect your data. We still recommend a backup as a general precaution.
What warranty do you provide on battery replacements?
Battery replacements include a 6-month warranty covering the fitted battery and our work. It does not cover accidental damage or liquid damage.