Laptop Not Charging – Repair in Bahía Blanca

When a notebook does not charge, the cause may be in the charger, the battery, the charging port, the internal circuitry or the motherboard.

At CM Informática we perform a professional electronic diagnostic to identify the real origin of the fault and repair it safely.

Typical symptoms when a laptop won't charge

• It does not recognize the charger.
• Intermittent charging
• It only charges in a certain position.
• The battery is not charging.
• USB-C without charging
• It turns off when the charger is disconnected.
• Message “connected but not charging”

What do we review in the diagnosis?

• Charger status
• Battery health
• Charging port (DC-Jack or USB-C)
• Charging circuit on motherboard
• Controllers, MOSFETs and fuses
• Battery communication – BIOS

The goal is to determine if the fault is external, electronic, battery-related, or motherboard-related, and if repair is worthwhile based on the value of the equipment.

Repairs we perform

• Charging port replacement
• Charging circuit repair
• SMD Soldering
• Driver and MOSFET Replacement
• Original battery replacement
• USB-C Power Delivery Repair
• Elimination of short circuits on the circuit board

When is it advisable to repair?

It is appropriate when:

• The team has good market value.
• The fault is repairable.
• The cost is less than replacing the notebook.
• The repair is stable and safe.

If it's not suitable, we'll let you know before proceeding.

Why choose CM Informática

• Over 30 years of experience
• 4.9★ on Google with over 380 reviews
• Lenovo Authorized Technical Service
• Real diagnosis, without trial and error
• own technical laboratory
• Original spare parts

Bring your notebook in for a professional diagnosis.

We are located at Misiones 730, Bahía Blanca.

We assess the fault and give you a realistic estimate before repairing.

You might be interested in

• Laptop Charging Port Repair
• Charging Circuit Repair
• Laptop Battery Replacement
• Notebook Won't Turn On
• Notebook Shuts Down
• Notebook Overheats
• Notebook Motherboard Repair
• BIOS repair
• Notebook Repair in Bahía Blanca