Oneplus 7 Battery Replacement
OnePlus 7 Battery Replacement
OnePlus 7 battery replacement in London (near Liverpool Street) to fix fast drain, shutdowns, and unreliable charging performance.
- Typical turnaround: same day where possible (subject to stock and workload)
- Warranty: 6-month warranty on the replacement battery
- Walk-in near Liverpool Street or mail-in service available across the UK
Select your option and lead time above to get started. We confirm your exact model before beginning the repair.
Symptoms this repair fixes
- Battery draining quickly
- Random shutdowns
- Percentage jumping
- Slow charging or charge not holding
- Device heating more than usual
- Performance drops at low battery
Options explained
- Standard replacement – Best for most customers wanting reliable battery life again.
- Priority turnaround – Ideal if you need it back quickly (subject to availability).
Includes fitting, testing, and a 6-month battery warranty.
What is included
- Battery replacement and secure refit
- Charging and stability checks
- Basic functional testing
- Clear advice if we find additional issues
How to verify your exact model
- Go to Settings > About phone.
- Confirm it shows OnePlus 7.
- Model numbers commonly begin with GM190 (regional variants exist).
Why Square Repair?
- Central London location near Liverpool Street
- 6-month warranty on battery replacements
- Careful fitting and thorough testing
- Walk-in and mail-in options across the UK
FAQ
Will I lose my data?
No, your data is not affected by a battery replacement.
How long does it take?
Same-day options are often available, subject to stock and workload.
What warranty do I get?
6-month warranty on the fitted battery.
Could it be a charging port issue instead?
If symptoms suggest charging port faults, we will advise you before proceeding.