Gaming
PC RTX 4080
- Issue
- No display output, fans spinning. No boot sequence.
- Solution
- Diagnosed motherboard failure. Replaced with compatible board.
- Motherboard
- Gaming
- Display
Professional Computer CMOS Battery Replacement for your Custom laptop or computer in Kalina. Experienced technicians, OEM-grade parts & 90-day warranty.
Open 9 AM – 9 PM · 7 days · Free pickup from Kalina & nearby areas

Everything included in your Custom Computer CMOS Battery Replacement service at Xigox Kalina
Genuine Battery Cell
We install only genuine or OEM-compatible Custom battery cells with correct mAh rating.
Charge Cycle Test
Battery health, charge rate and thermal performance verified post-replacement.
90-Day Battery Warranty
90-day warranty on all battery replacements. Fast degradation or swelling covered.
30–60 Min Turnaround
Most battery replacements completed in 30–60 minutes. Walk-ins are welcome at our Virar West workshop.
Safety Tested
All batteries tested for temperature, voltage and safety before sealing the laptop.
Laptop Health Report
Full laptop health report shared after battery replacement — know your laptop's condition.
All Work Backed by 90-Day Warranty
Free re-repair within 90 days if the same issue recurs. No questions asked.
Understand why expert service protects your Custom laptop or computer and extends its lifespan
A degraded battery causes constant charging frustration. A new battery restores full all-day usage freedom.
Swollen batteries are a genuine safety hazard. Immediate replacement eliminates the risk of thermal runaway.
Battery replacement costs a fraction of a new laptop while delivering like-new battery performance.
Windows and macOS throttle CPU speed on degraded batteries. A new battery restores full processor performance.
Transparent pricing · No hidden fees · Pay only after service is complete
| Service | Estimated Cost | Warranty |
|---|---|---|
| Computer CMOS Battery Replacement — Basic fix | ₹350 | 90 Days |
| Computer CMOS Battery Replacement — Standard fix | ₹499 | 90 Days |
| Computer CMOS Battery Replacement — Advanced fix | ₹999 | 90 Days |
| Computer CMOS Battery Replacement — Complex case | ₹1,999 | 90 Days |
Final quote provided after free laptop or computer inspection. Work starts only with your approval.
Get Exact QuoteWhy Us?
With 1,00,253+ successful repairs and a 4.9-star rating, Xigox is an independent Custom repair specialist serving Kalina. Serving all addresses in the 400098 postal zone.
₹350 inspection fee (refunded if you proceed). Written quote before any Custom Computer CMOS Battery Replacement work begins.
If we cannot resolve your Custom Computer CMOS Battery Replacement issue, you pay nothing beyond the inspection fee.
We repair Custom hardware at chip and board level where it's safe to do so — often a fraction of a full-module swap.
Our engineers work on Custom hardware regularly. Every repair is tested before return.
We use genuine Custom parts wherever available; otherwise OEM-compatible components.
Every repair backed by a written 90-day warranty. Same fault recurs? We fix it free of charge.
Who repairs your device
Your Custom is handled by Xigox technicians from start to finish. It is never handed on to another shop. Work that needs the repair bench is done at our workshop in Virar West.
Board-level faults are traced with a microscope, a multimeter and a soldering station before any part is replaced, and parts are fitted only after you approve the quote.
We don't open your personal files during a repair. When a job needs access to your data, such as data recovery or a Windows reinstall, we ask you first.

From booking to delivery — transparent, efficient, and professional every step of the way
Call, WhatsApp or book online. Tell us you need Computer CMOS Battery Replacement for your Custom laptop or computer in Kalina. We'll confirm within minutes.
An experienced technician picks up your Custom laptop or computer from your Kalina address at no cost. No travel required.
Your Custom laptop or computer is assessed by a specialist trained on Custom hardware. Full written inspection report — ₹350 fee refunded if you proceed with repair.
We provide a detailed repair quote for Computer CMOS Battery Replacement. Work only starts after your explicit written approval — no hidden charges ever.
Our Custom specialists perform Computer CMOS Battery Replacement using OEM-grade parts and professional-grade tools. multi-point quality check included.
Your Custom laptop or computer is returned to your Kalina address with a written 90-day warranty. If the same issue recurs, we fix it free.
Customer reviews
4.9/5 · 12 reviews shown
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Repair examples
Gaming
PC RTX 4080
HP
EliteDesk 800 G9
Technician's note
Accounting firm with heavy Tally usage. 32GB is optimal for their workflow.
ASUS
ROG Strix GT35
Technician's note
Thermal paste had completely dried out. Applied premium thermal compound rated for 8+ years.
HP
ProDesk 400 G7
Technician's note
Capacitor failure likely caused by prolonged voltage fluctuation. Recommended UPS installation.
Dell
OptiPlex 7010
Technician's note
PSU exceeded 5-year lifespan. Recommended surge protector for office fleet.
Custom
Gaming PC
Technician's note
Build: Ryzen 7 7800X3D, RTX 4070 Super, 32GB DDR5, 1TB NVMe. Stress tested for stability.
Watch & learn
Repair videos from our Virar West workshop
How the Xigox team handles laptop and computer repair, sales, service and data recovery across Mumbai, Thane & Palghar.
See how Xigox handles real customer repairs — fast diagnosis, transparent pricing and a 90-day warranty on every job.
A closer look at the Xigox team, our tools, and the repair process behind 9,605+ customer reviews across Mumbai MMR.
A tour of our ISO 9001:2015 certified workshop — laptop, desktop and computer repairs with genuine-grade parts and a 90-day warranty.
FAQ
Everything you need to know before booking your service
10 questions answered
Send us your question on WhatsApp or call — a technician will answer.
If you are looking for Custom Computer repair in Kalina that is not a brand service centre, this is it. Xigox has run an independent Custom bench since 2011, and our technicians work on Custom boards and firmware every day rather than treating them as an occasional job. More than 1,00,000 repairs and a 4.9-star average rating sit behind that.
Parts for Custom Computer models are held in stock rather than ordered after you book, so most repairs are not waiting on a supplier. Screens, batteries, keyboards, charging boards and flex cables are all OEM-grade. You approve a written estimate first, and the ₹350 inspection is credited back against the repair.
We actively serve the entire 400098 postal area within Mumbai Suburban district, ensuring same-day response for every repair request. ₹350 inspection fee (refunded if you proceed with repair). Located near Vakola, our service coverage extends across Kalina and all surrounding localities. In addition to Kalina, we also provide doorstep repairs and free pickup for lab work for customers in Santacruz East, Sahar, Vakola and other nearby areas.
How your Custom Computer gets serviced depends on the fault. Part swaps happen on-site anywhere in Kalina; board-level work goes to the bench because it needs proper rework equipment. Either way collection and return are free, and you get progress updates rather than having to chase us.
Your Custom Computer leaves with a written 90-day warranty covering both parts and labour. Same fault back inside that window and we redo it free — no argument, no diagnostic fee. WhatsApp support stays open afterwards for any question about the repair.
Service Hours
Monday – Sunday · 9 AM – 9 PM
Open on all public holidays
Service Area
Kalina & surrounding Mumbai areas
Doorstep repairs + free pickup for lab work
Our Guarantee
90-day warranty on all repairs
Free re-repair if same fault recurs
Product lines
At our bench we handle Computer CMOS Battery Replacement on the Custom Office range; the models are listed below.
A Custom Office PC is a desktop built from individually selected components for everyday office/productivity use rather than gaming or heavy workloads.
A Custom Gaming PC is a desktop built from individually selected components rather than a pre-built model line — the specific parts, cooling, and capabilities vary entirely by build, so diagnosis always starts with identifying exactly what's installed.
Guides
Written by the Xigox workshop team — diagnostics, cost breakdowns and step-by-step fixes you can read before you book.
A case fan replacement is one of the cheapest desktop repairs there is, the real challenge is correctly identi...
3 min read Computer GuideHow a custom PC build works in Mumbai: planning by use, the compatibility checks a builder should make, what a...
6 min read Computer GuideDeleted a file by mistake? Learn why recovery can work, what to do in the first minutes, where to look before...
9 min read Computer TipsA calm, ordered guide to removing viruses and malware from Windows and Mac: contain it, scan offline, clean st...
9 min readSelect your Custom model for model-specific service details and pricing
Complete range of Custom repair and upgrade services at Xigox
Not sure if it's a Computer CMOS Battery Replacement issue? Check these common Custom problems
Free pickup & drop across all these neighbourhoods
Free doorstep pickup available in all these areas
Explore more services
Same technicians · Free pickup · 90-day warranty across all services.
Free doorstep pickup · Expert Computer CMOS Battery Replacement · 90-day warranty
Serving Kalina and all of Mumbai MMR · Open 9 AM – 9 PM daily
Comparison
What you get with Xigox in Kalina, side by side.
| Feature | Xigox | Other shops |
|---|---|---|
| Experienced Technicians | Trained & Verified | Varies; ask who will work on the device |
| Genuine / OEM Parts | OEM-Quality Parts | Varies; ask which part will be fitted |
| 90-Day Warranty | Written Certificate | Varies; ask for the warranty in writing |
| Diagnosis / Inspection | ₹350, credited to the repair | Varies; ask what the diagnosis costs |
| Same-Day Turnaround | Kalina — Most Repairs | Varies; ask for a time in writing |
| Free Doorstep Pickup | Kalina — Free | Varies; ask whether pickup is free |
| Transparent Pricing | Written Quote First | Varies; ask for a written quote first |
| Live WhatsApp Updates | Real-time Repair Status | Varies; ask how you will get updates |
Xigox charges ₹350 for inspection — credited to your repair cost if you go ahead.
How it's done
What our technicians do, what it requires, and how to tell you need it.
For a full replacement job, we check the battery's actual health (cycle count and current capacity vs. its rated capacity) before replacing it, then safely discharge and disconnect the old cell, fit a replacement matched to your model's voltage and connector, and recalibrate the battery gauge with a full charge-discharge cycle.
A failing CMOS battery typically shows up as a reset system clock or lost BIOS settings every time your computer is powered off — the replacement is a small coin-cell swap on the motherboard, distinct from the main battery.
Typical time: 20–30 minutes
Avoid the directory hustle. Choose a direct service centre with Xigox. A Custom battery loses significant capacity after 500–800 charge cycles. In Kalina, Xigox's Custom Computer CMOS Battery Replacement gives your Custom a second life: genuine-equivalent cells, quick turnaround, and a verified capacity check to confirm you get the rated battery life.
Reliability matters for this issue. Because of this, our team strictly use original-specification parts for your Custom. Instead of counterfeit components, we use trusted supply chains. This is how we help your issue stay durable, supported by our standard 90-day warranty.
Getting your Custom fixed in Kalina is incredibly hassle-free. Step 1, call or WhatsApp us at +91 74997 61196 to describe your issue. Next, our complimentary collection driver arrives at your Kalina doorstep within 1–2 hours. The team then carry out a thorough diagnostic (₹350, credited toward your repair). Once you agree, the repair is executed with genuine parts — and your Custom is returned to you. Most repairs done same day.
Every issue performed by Xigox in Kalina comes with a documented 90-day warranty covering parts and labour. Simply put, if the same issue recurs within 90 days, we redo it completely free. Xigox issues a printed warranty receipt every single time, so you know exactly what is covered.
Is your deadline today? Xigox offers priority the repair in Kalina for critical situations. From an exam deadline and your Custom just crashed, our emergency service moves your Custom to the front of the line, so most repairs can be finished the same business day. Emergency the repair can be arranged including weekends in Kalina. Just say 'priority' when calling and our team will fast-track your repair immediately.
Businesses across Kalina trust our issue to minimise downtime. We offer annual maintenance plans, priority turnaround, and a single point of contact. From a small team or an entire floor, Xigox manages this issue for your Kalina workspace with GST invoices and complete service reports.
The biggest frustration about repair shops in Kalina is surprise bills after the job is done. We've built our entire model around transparency. Prior to touching your Custom, our technician shares a written quote that covers everything. You see the exact cost — approve it or decline, no pressure. Our ₹350 inspection fee is fully refunded when you proceed with the repair.
Many Custom problems trace back to software. Xigox engineers are just as proficient at resolving software faults as hardware repair. Whether your Custom has: an OS that fails to boot, severe virus damage, driver conflicts, or MBR/GPT corruption. Our team restores Windows 10 or 11 in 1–2 hours, with a pre-backup where needed.
How do you know you need the repair on your Custom? Look for: random crashes, overheating, slow performance, grinding or clicking, rapid battery loss, or screen glitches. If you notice any of these in Kalina, act quickly — waiting often makes the problem worse. Our team can assess your Custom quickly and advise on the best the repair.
Your issue doesn't end when the Custom is returned. The Xigox after-service team remains reachable 7 days a week, 9 AM–9 PM via WhatsApp or phone. Should any concern arise within 90 days of your issue, simply contact us and a technician is dispatched at no cost. This commitment is why residents in Kalina return to Xigox.
Not everyone in Kalina can handle complex the repair. Xigox's engineers work on Custom hardware every day specifically for Custom hardware. Whether it's a minor fix or advanced component-level motherboard repair, we fix it properly right here for Kalina clients.
Don't let a broken Custom slow you down in Kalina. Call Xigox right now to schedule your Custom Computer CMOS Battery Replacement. With our 90-day warranty and upfront pricing, you have nothing to lose. Schedule your free pickup in Kalina online now.
Service area
Xigox provides custom computer cmos battery replacement across Kalina (PIN 400098), in the Mumbai Suburban district of Mumbai. Our doorstep pickup and on-site service cover the entire Kalina area and the neighbourhoods around it.
Localities we cover in Kalina: Santacruz East, BKC, Vidyanagari, Vakola. Wherever you are in Kalina, we can collect your device from your door and bring it back after the repair.
Our technicians regularly serve homes, societies and offices around University of Mumbai Kalina Campus and Santacruz Airport, and along CST Road. If you're near any of these landmarks, same-day pickup for custom computer cmos battery replacement is almost always available.
We also serve these nearby areas — tap your locality for local custom computer cmos battery replacement:
4.9 from 67 customer reviews for this service · upfront pricing · 90-day warranty
Before you book: have your device model and a quick description of the issue ready — it speeds up your quote.
Not sure what's wrong?
Tell us what your device is doing — we'll point you to the right repair, with real pricing and next steps.
Nearest branch: Vile Parle East
~2 km from Kalina. With free doorstep pickup you don't need to travel — this is our nearest branch.
Book a repair
Free pickup · Genuine parts · 90-day warranty
We'll call you within 1 hour to confirm your appointment and arrange doorstep pickup.
Inspection fee: ₹350
Device type *
Inspection fee: ₹350
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