How much to change a Sony Z4 battery in Singapore?

We quote this one after looking at the phone rather than publishing a figure, because what it costs depends on what we find once it's open. The check is free and there's no charge if we can't fix it. Bring it to any branch, or message us a photo and a description of what it's doing.

How do I know my Sony Z4 needs a new battery?

The signs are the ones you notice without any app: it drops 20% while sitting in your pocket, it shuts off at 30%, or it gets hot on the charger. On Samsung, Settings › Battery and device care › Battery shows you the health reading. Most Sony Z4 batteries start doing this past the two-year mark. A swollen battery is the urgent case — if the screen or back is lifting at an edge, stop charging it and bring the phone in.

How long does it take to change a Sony Z4 battery?

Most are done the same day, and a lot of them inside 30 to 90 minutes while you wait. The thing that decides it is stock: message us before you come and we'll confirm we have the battery for your Sony Z4 on the shelf.

What does Original Grade mean — is it the same as the factory battery?

Original Grade is the same specification as the part the phone shipped with, as opposed to the cheaper AAA aftermarket grade: the original capacity, so you get the runtime the phone had when it was new. Where a AAA option also exists for the Sony Z4 it's listed at its own price, and the difference between the grades is explained here.

Do you wipe the Sony Z4, and do you need my passcode?

No, nothing gets wiped. Your photos, apps, messages and settings stay exactly where they are — a battery replacement doesn't touch storage. We ask for a passcode only to test the phone after the repair; if you'd rather not hand it over, unlock it for us at the counter and stay while we check. A backup before you hand it over is still sensible, because that's true before anyone opens a phone.

Where can I get same-day Sony Z4 battery replacement in Singapore?

At any of our four shops — Chinatown, Tampines, Jurong and Yishun — open 11am–9pm daily, no appointment needed. Message +65 9456 6455 before you set off and we'll confirm the part for your Sony Z4 is on the shelf, which is what decides whether it's same-day. Every other repair we do for this model is listed on the Sony Z4 repair page.

Will the device remain water-resistant after the repair?

For Sony Z4 devices, water resistance may be affected after the repair.

Can I use biometric features (e.g. fingerprint or face unlock) after the repair?

Yes, all features including biometrics will function normally after the repair.

Do you offer warranty on this service?

Yes, most repairs come with a warranty for peace of mind.

Can I claim back some value if my device isn’t worth repairing?

Yes, we offer a trade-in option to help you get value for your old devices.

Where can I learn more about customer experiences?

You can read trusted customer reviews here: See testimonials.

Sony Battery Replacement in Singapore

Sony Z4 Battery Replacement Original Grade

We quote Sony Z4 battery replacement after a free check, not before — this is the kind of repair where an upfront figure would be a guess. There's no charge if we can't fix it, and completed work carries a 30-100 days warranty. Message us before you come and we'll confirm the battery replacement for your Sony Z4 is in stock — that's what decides whether you walk out with it fixed.

Book Repair Appointment

Most Repairs Done Same Day · Data Untouched On Most Jobs.

5.0

2,300+ Google reviews

4 walk-in shops · open 11am–9pm daily, no appointment

All Sony Z4 Repairs & Prices

Need a different repair for your Sony Z4? Pick it here — every price is nett, and the grade and warranty are listed against each one.

Sony Z4 repair prices in Singapore — nett, last updated 11 Sep 2026
Repair	Parts grade	Price	Enquire
Sony Z4 Battery ReplacementYou're here	Original Grade	On quote	WhatsApp us
Sony Z4 Camera Lens Replacement	Original Grade	S$30	WhatsApp us
Sony Z4 Camera Removal		S$30	WhatsApp us
Sony Z4 Charging Port Replacement	Original Grade	On quote	WhatsApp us
Sony Z4 Screen Repair	Original Grade	S$40	WhatsApp us
Sony Z4 Motherboard Repair		On quote	WhatsApp us
Sony Z4 Power Button Replacement		S$40	WhatsApp us
Sony Z4 Volume Button Replacement		On quote	WhatsApp us

💵PriceGet a quoteNett, updated 11 Sep 2026
⚡TurnaroundSame dayMost done in 30–90 min
🔒Your dataStays safeNo wipe for most repairs
🧩PartsOriginal GradeWhat this grade means

All Sony Z4 repairs →

Ways to Pay for Your Repair

Pay for your Sony Z4 battery replacement upfront, or split the cost into easy instalments, whatever suits you.

Split it into instalments

Spread the cost of your Sony Z4 battery replacement over time with:

Shopee PayLater
GrabPay Later

Surcharge applies — please enquire.

Or pay upfront

CashPay in-store
PayNowInstant QR transfer
PayLah!Instant transfer
Credit cardPeople's Park Centre & Jurong Point only · surcharge applies
CDC voucherAccepted in-store

Why Citri Mobile for Sony Z4 battery replacement?

🏅
Quality parts & diagnostics
Quality Original Grade and Grade AAA parts, professional tools and full diagnostics for every device.
🏆
Carousell Best Service Provider
Carousell 2024 & 2025 award winner.
🤝
Carousell Preferred Partner
Trusted by thousands across Singapore for Sony Z4 battery replacement.
✅
CaseTrust Accredited
Recognised for fair and ethical business practices, transparent pricing.
⭐
5.0★ · 2,300+ reviews
Consistently rated for fast, reliable, honest repairs across all stores.
⚡
On-the-spot repair, fair nett pricing
Most Sony Z4 repairs are done while you wait, generally 30–90 minutes, at wholesale rates with no hidden charges.
🔒
Your data stays safe
Photos, apps and settings are kept intact for most repairs.

Apple Independent Repair Provider Testimonials Our locations

Before You Send In Your Sony Z4 for Repair

A quick checklist so your Sony Z4 repair goes smoothly. We don't wipe your device for most repairs, but a little prep helps.

Remove your SIM & memory card. Take out the SIM tray and any microSD card before handing your device over.
Take off accessories. Remove your casing, pop socket, screen protector and any straps so we can work on the device.

Where to Repair Your Sony Z4 Battery in Singapore

Walk in to any of our 4 repair shops for your Sony Z4 battery replacement. We're open 11am–9pm daily, no appointment needed — message us first if you want us to confirm your part is in stock.

Chinatown
People’s Park Centre, #01-47, Singapore 058357 11:00 AM – 9:00 PM · daily
Tampines
503 Tampines Central 1, #01-299, Singapore 520503 11:00 AM – 9:00 PM · daily
Jurong
CarousellMOBILE Jurong Point, #B1-34A, Singapore 648886 11:00 AM – 9:00 PM · daily
Yishun
Blk 846 Yishun Street 81, #01-3643, Singapore 760846 11:00 AM – 9:00 PM · daily

See all locations →

Contact Us for Sony Z4 Battery Replacement (Original Grade)

Message us for a quick quote. Your data untouched in most repairs, and most jobs done the same day.

WhatsApp now All Sony Z4 repairs →

Inside Our Workshop: Sony Z4 battery replacement in Singapore

Sony Z4 battery replacement — questions people actually ask

How much to change a Sony Z4 battery in Singapore?: We quote this one after looking at the phone rather than publishing a figure, because what it costs depends on what we find once it's open. The check is free and there's no charge if we can't fix it. Bring it to any branch, or message us a photo and a description of what it's doing.
How do I know my Sony Z4 needs a new battery?: The signs are the ones you notice without any app: it drops 20% while sitting in your pocket, it shuts off at 30%, or it gets hot on the charger. On Samsung, Settings › Battery and device care › Battery shows you the health reading. Most Sony Z4 batteries start doing this past the two-year mark. A swollen battery is the urgent case — if the screen or back is lifting at an edge, stop charging it and bring the phone in.
How long does it take to change a Sony Z4 battery?: Most are done the same day, and a lot of them inside 30 to 90 minutes while you wait. The thing that decides it is stock: message us before you come and we'll confirm we have the battery for your Sony Z4 on the shelf.
What does Original Grade mean — is it the same as the factory battery?: Original Grade is the same specification as the part the phone shipped with, as opposed to the cheaper AAA aftermarket grade: the original capacity, so you get the runtime the phone had when it was new. Where a AAA option also exists for the Sony Z4 it's listed at its own price, and the difference between the grades is explained here.
Do you wipe the Sony Z4, and do you need my passcode?: No, nothing gets wiped. Your photos, apps, messages and settings stay exactly where they are — a battery replacement doesn't touch storage. We ask for a passcode only to test the phone after the repair; if you'd rather not hand it over, unlock it for us at the counter and stay while we check. A backup before you hand it over is still sensible, because that's true before anyone opens a phone.
Where can I get same-day Sony Z4 battery replacement in Singapore?: At any of our four shops — Chinatown, Tampines, Jurong and Yishun — open 11am–9pm daily, no appointment needed. Message +65 9456 6455 before you set off and we'll confirm the part for your Sony Z4 is on the shelf, which is what decides whether it's same-day. Every other repair we do for this model is listed on the Sony Z4 repair page.
Will the device remain water-resistant after the repair?: For Sony Z4 devices, water resistance may be affected after the repair.
Can I use biometric features (e.g. fingerprint or face unlock) after the repair?: Yes, all features including biometrics will function normally after the repair.
Do you offer warranty on this service?: Yes, most repairs come with a warranty for peace of mind.
Can I claim back some value if my device isn’t worth repairing?: Yes, we offer a trade-in option to help you get value for your old devices.
Where can I learn more about customer experiences?: You can read trusted customer reviews here: See testimonials.

Trusted Sony Battery Repair Centre For Sony Z4 In Singapore

Citri Mobile offers professional and affordable Sony phone repairs for all models, including your Sony Z4. We use high-quality parts for replacements that match original specifications in performance and durability.

All Battery Repair (Replacement)s for Sony Z4 are backed by a written warranty. Giving your Sony Z4 long-term performance and professional aftercare you can trust.

Citri Mobile Handles Sony Z4 Battery Replacement (Original Grade) in Singapore

Is your phone's battery draining faster than usual or refusing to charge properly? Don’t let a bad battery slow you down! At Citri Mobile, we specialize in professional Sony Z4 battery replacement, providing trusted repair services that get your phone back in top shape. We are a trusted device repair centre, known for our transparent pricing and expert services offered exclusively in Singapore. With a walk-in express service that requires only 30 to 60 minutes when the part is in stock and warranties for most repairs, we ensure peace of mind. We use carefully tested Original Grade parts for optimal performance and longevity.

Sony Z4 Battery Replacement (Original Grade) Repair Symptoms

Not sure if your Sony Z4 device needs a battery replacement? Here are some common signs:

Your phone's battery drains unusually fast, even without heavy usage.
The device unexpectedly shuts down, even when the battery percentage is high.
The phone feels unusually warm when charging.
The battery appears swollen or the back cover seems to bulge.
The device refuses to charge or turns on only when connected to a charger.

Why replace your Sony Z4 battery with us

All repairs are performed by experienced technicians who understand your device.
We use clean, professional-grade tools to ensure safe and precise repairs.
Walk-in convenience: No need for prior appointments!
Transparent pricing so you know exactly what you’re paying for.
Exceptional customer reviews: See what customers are saying.

Citri Mobile's Repair Process

Walk-in or WhatsApp: Visit our centre or reach out to us online to begin.
Device check: Let our experienced technicians diagnose the battery issue.
Quotation: We provide a clear cost breakdown before proceeding.
Repair: Your Sony Z4 device gets a professional-grade battery replacement.
Quality test: Every repair is tested to ensure the issue is resolved.
Collection: Pick up your fully functional device in as little as 30 minutes!

Most repairs come with warranty coverage and we take care to ensure your data is usually untouched. Reach out to us for fast, reliable service today!

Citri Mobile Offers Trade-In For Your Sony Z4

If your Sony Z4 is heavily damaged or no longer worth repairing, consider trading it in with us. We offer fair, no-obligation resale value estimates for your used devices. You can check your trade-in value on our phone trade-in page!

Important Notes

Repairs on Sony Z4 devices may impact the water resistance of the phone. Please consider this before proceeding.