Laptop Battery Not Lasting?
Laptop battery replacement for fast-draining, swollen and non-charging batteries.
Professional Diagnostics • Experienced Technicians • Quality Repairs
About This Service
We replace failing laptop batteries with quality-matched cells, restoring battery life and safe operation for all major brands.
Is Your Laptop Experiencing These Problems?
Common causes
- Ageing battery cells
- Charge cycle wear
- Swollen or degraded cells
- Charging circuit fault
- Software power management issues
How we fix it
- Battery health diagnosis
- Quality-matched replacement battery
- Safe removal of swollen cells
- Charging circuit check
- Calibration and test
How It Works
Book Your Repair
Submit your details online or contact us on WhatsApp.
Professional Diagnosis
Our technician assesses the device and identifies the fault.
Repair & Approval
You receive a repair recommendation and transparent quotation.
Collect Your Device
Once completed and tested, you are notified for collection.
Transparent Pricing
Price determined after professional diagnosis
Final pricing depends on the confirmed fault and parts required. You receive a clear, no-obligation quotation after professional diagnosis — no work begins without your approval.
Typical turnaround: 24–48 hours
Workmanship warranty on the battery replacement — terms confirmed with your quote.
Why Choose Computer Surgery?
Frequently Asked Questions
How do I know if I need a new battery?+
If your battery drains very quickly, shuts down unexpectedly, or is swollen, a replacement is usually needed. We confirm with a health check.
Is a swollen battery dangerous?+
A swollen battery should be handled carefully and replaced promptly. Bring it in as soon as possible.
Will the new battery match my laptop?+
We use quality, specification-matched batteries confirmed with your quote.
Related Repairs
Let’s Get Your Laptop Working Again.
Professional laptop repair starts with a proper diagnosis.
Serving Sandton, Johannesburg & surrounding areas
Book Your Repair
Fill in the form below and our team will confirm your booking.