The laptop charges only when you hold the cable at a specific angle. Or it doesn't charge at all, even though the exact same charger works perfectly on another laptop.
In both cases, the fault is very likely inside the charging port itself not the battery, and not the adapter.
How to Confirm It's the Port, Not the Charger or Battery
- Test the exact same charger on another laptop of the same brand or connector type - if it charges that one fine, the charger isn't the problem.
- Wiggle the cable gently at the port while plugged in and watch the charging indicator - if it flickers on and off, the port connection is loose or damaged internally.
- Check if the laptop runs fine on battery alone but simply won't charge - this narrows it down to the charging path, not the battery cells.
What's Actually Wrong Inside the Port
- Loose internal connection - years of plugging and unplugging wear down the solder joints connecting the port to the motherboard, causing intermittent contact.
- Bent or damaged pins - common after the cable was yanked at an angle or the laptop was dropped while charging.
- Debris inside the port - dust or lint compacted inside the jack over time, blocking a clean connection.
- USB-C specific wear - on laptops charging via USB-C, the port handles both power and data, so a damaged port can also cause file transfer or external display issues alongside charging problems.
What Doorstep Charging Port Repair Involves
- Diagnostic confirming the fault is the port and not the charger, cable, or battery.
- Cleaning of debris from the port if that's the cause, resolved in the same visit.
- Re-soldering or replacing the DC jack or USB-C port connector on the motherboard if the connection itself has failed.
- A full charging test under load after repair, not just a quick plug-in check.
This is a precise, motherboard-adjacent repair - diagnostic starts at Rs.299, with the port repair cost confirmed once the exact damage is assessed.
Book Charging Port Repair in Mumbai
Fix the Port, Not Just the Symptom
Charging only at an angle, or not at all, even with a working charger? Get the port itself diagnosed properly. Diagnostic starts at Rs.299.
Call or WhatsApp: +91 92402 51266
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