External Battery Installation

Need a new external battery for your laptop? A damaged or worn-out external battery can lead to poor backup, charging issues, or unexpected shutdowns. Replacing it with a high-quality compatible battery helps restore your laptop's portability and performance.

At RAJNITA COMPUTER SOLUTION, we provide professional external battery installation services for laptops with removable batteries. Our technicians ensure the new battery is properly installed, tested, and functioning safely for reliable everyday use.

Our Service Includes:

• External battery compatibility check

• Safe removal of the old battery

• Installation of a new external battery

• Battery health and charging test

• Power and backup performance testing

• Final safety and functionality inspection

Benefits:

• Restores battery backup

• Improves portability and productivity

• Prevents unexpected shutdowns

• Ensures safe and reliable charging

• Extends your laptop's usability

Note: If your laptop battery drains quickly, no longer holds a charge, or fails to charge properly, replacing the external battery can significantly improve performance and battery life.

Diagnosis Charge: The fee for this service covers the diagnosis and assessment of the laptop before any repair work is carried out. If the customer approves the recommended repair, the diagnosis charge will be adjusted against the final repair invoice. If the customer chooses not to proceed with the repair, only the diagnosis charge will apply.

Our goal is to provide an accurate assessment and transparent repair options before any work begins.

_____________

_____________

how we do 

1. Device Check-In

The customer brings in the laptop or schedules a pickup. Basic information about the issue is collected, including symptoms, previous repairs, and any physical damage.

2. Diagnosis & Assessment

Our technicians perform a complete inspection and diagnostic assessment to identify the root cause of the problem. This includes testing the power system, motherboard, RAM, storage devices, display, battery, and other components.

3. Repair Estimate

Once the issue is identified, we provide a detailed repair estimate outlining the required work, replacement parts (if needed), repair cost, and estimated turnaround time.

4. Customer Approval

We explain the findings and obtain customer approval before starting any repair work. No repairs are carried out without authorization.

5. Repair & Component Replacement

The faulty components are repaired or replaced using quality parts and professional repair procedures. This may include motherboard repair, screen replacement, battery replacement, charging port repair, or software troubleshooting.

6. System Testing

After the repair is completed, the laptop undergoes comprehensive testing to verify that all functions are working correctly, including power, display, keyboard, charging, connectivity, and performance.

7. Cleaning & Quality Check

The laptop is cleaned internally and externally (where applicable) and receives a final quality inspection to ensure reliable operation.

8. Customer Notification

The customer is informed that the repair is complete and the device is ready for collection or delivery.

9. Final Delivery

The repaired laptop is returned to the customer along with a summary of the work performed and any recommendations for future maintenance.

Important: A diagnosis fee may apply for troubleshooting and assessment. If the customer proceeds with the repair, the diagnosis charge is adjusted in the final repair invoice.

_____________

Frequently Asked Questions

1. How long does a laptop repair take?

Most laptop repairs are completed within 1–3 business days, depending on the issue and parts availability.

2. Do you provide a diagnosis before repair?

Yes. We perform a complete diagnosis to identify the problem and provide a repair estimate before any work begins.

3. Is the diagnosis charge included in the repair cost?

If you approve the repair, the diagnosis charge will be adjusted in the final repair invoice.

4. Will my data be safe during the repair?

We take every precaution to protect your data. However, we recommend backing up important files whenever possible before repair.

5. What laptop brands do you repair?

We repair most major laptop brands, including Dell, HP, Lenovo, Acer, ASUS, MSI, Samsung, and Apple MacBooks.

_____________

Laptop brand we repair

_____________

_____________