Quick Laptop Repair, Mac, PC, Tablet and Printer repair

Laptop Not Charging? Here’s What Might Be Wrong (And How to Fix It)

August 25, 2025

Team UDM

LAST updated : September 3rd, 2025

Hand holding a screwdriver, used for repairing or assembling components in a laptop workspace setting.

Is your laptop refusing to charge no matter how long it’s plugged in? Whether you’re working, gaming, or attending online classes — a dead battery can stop everything. But don’t panic! Charging issues are often caused by minor hardware or software problems that can be fixed without replacing your laptop.

Here are 7 common reasons your laptop isn’t charging — and how to fix them:

  1. Loose or Damaged Power Cable
    A frayed or loosely connected charging cable won’t deliver power properly.
    Fix: Inspect the charger and port for damage. Try a different outlet or adapter.

  2. Faulty Charger or Adapter
    The charger itself might be the issue, especially if it’s third-party.
    Fix: Test with an original or certified charger for your laptop model.

  3. Dirty or Blocked Charging Port
    Dust or debris can prevent a proper connection.
    Fix: Clean the port gently using compressed air or a soft brush.

  4. Battery Needs Replacement
    Old or faulty batteries can stop accepting charge.
    Fix: Check battery health in Windows or BIOS. Replace if needed.

  5. Overheating Laptop
    Excess heat can disable charging for safety.
    Fix: Let the laptop cool down, clean vents, and avoid using it on soft surfaces.

  6. Outdated Battery Drivers
    Glitched or outdated drivers can confuse your system.
    Fix: Update or reinstall the “Microsoft ACPI-Compliant Control Method Battery” driver from Device Manager.

  7. Charging Circuit or Motherboard Issue
    If all else fails, internal hardware might be to blame.
    Fix: Visit a trusted repair technician to diagnose and fix the issue.