Sony Xperia Z5 Dual Battery Replacement
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★★★★★
4.8
Google rating · 600+ reviews
✓ 6-month warranty — if anything goes wrong, we fix it free.
🔒 Your data stays safe — we never factory reset your device.
⏱ Same-day walk-in or tracked return for mail-in.
Sony Xperia Z5 Dual Battery Replacement
If your Sony Xperia Z5 Dual battery drains fast, shuts down early, or swells and lifts the screen, we can replace it and restore reliable power.
- Turnaround: Usually completed the same day where possible, typically 60 to 90 minutes.
- Warranty: 6-month warranty on battery replacements.
- Service options: Walk-in welcome near Liverpool Street, or use our UK mail-in option.
Next step: book online and we will confirm the best option, or begin with diagnosis to pinpoint the issue.
If you’re seeing any of these symptoms
- Charge percentage stuck or jumps around
- Phone charges slowly or will not charge fully
- Device feels sluggish due to battery health
- Battery warnings shown in settings
- Battery drops rapidly from mid charge
- Phone restarts randomly during use
- Battery drains quickly even on light use
- Phone shuts down at 10 to 30% or in the cold
Why choose Square Repair?
- Established technicians and consistent processes since 2015
- Parts fitted with care, then tested before return
- Clear communication if we spot extra damage
- Near Liverpool Street for easy drop-in repairs
- Send-in option available, see how we work
- Warranty terms are on our guarantee page
What this repair includes
- Checks for charging stability and thermal behaviour
- Basic clean-up during reassembly
- After-care guidance for better battery life
- Replacement battery fitted for your model
- Safe adhesive removal and reseal where applicable
Our repair process
- 1. Book the service, or start with diagnosis if the fault is unclear.
- 2. Drop in near Liverpool Street, or arrange a send-in via how we work.
- 3. We complete the repair using the correct tools and procedures for your model.
- 4. We test core functions such as charging, audio, cameras, connectivity and sensors.
- 5. Collect in-store or have it returned. Warranty info is on our guarantee page.
How to verify your exact device model
- Open Settings.
- Tap About phone.
- Check the model name matches this page before booking.
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Get started today
For the fastest service, walk in near Liverpool Street. If you are outside the area, use how we work to send it in.