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Black rectangular AC adapter brick with detachable power cord and barrel plug

myVolts

myVolts AC Adapter Charger for HP Envy m7-n011dx m7-n014dx m7-n101dx

SKU CH-4HJ9-QTWC1

Replacement AC adapter for HP Envy laptops supplying 19.5V with 100-240V input and safety protections

  • World-wide input 100-240VAC 50/60Hz for travel flexibility
  • Output 19.5V matches HP Envy m7-n011dx m7-n014dx m7-n101dx requirements
  • Over-voltage, short-circuit and over-current protection guards hardware
  • Includes power cord cable for immediate use
  • Brand-new compatible replacement tested for reliable operation

Power Supply for HP Envy m7 Series

This AC adapter charger is built for HP Envy m7-n011dx, m7-n014dx and m7-n101dx laptops. It delivers a stable 19.5 V output from a 100-240 VAC 50/60 Hz worldwide input. The unit includes the power cord cable and integrates over-voltage, short-circuit and over-current protection. It is a direct replacement for the original notebook power supply.

Suitable for Owners of Listed Envy Models

Buyers with an HP Envy m7-n011dx, m7-n014dx or m7-n101dx receive a compatible charger that matches the required voltage. Users of any other laptop, including different Envy or HP series, should look elsewhere because the connector and output specification will not match. The adapter is not a universal solution and cannot charge devices needing a different voltage or plug type.

Simple Plug-In Installation

Connect the power cord to the adapter, plug the wall end into a 100-240 VAC outlet and insert the DC connector into the laptop. No drivers or configuration are required. The most common issue is attempting to use the charger on an unsupported model where the tip does not fit or the voltage differs. Verify the exact model number on the laptop base before connecting.

Highlights

  • World-wide input 100-240VAC 50/60Hz for travel flexibility
  • Output 19.5V matches HP Envy m7-n011dx m7-n014dx m7-n101dx requirements
  • Over-voltage, short-circuit and over-current protection guards hardware
  • Includes power cord cable for immediate use
  • Brand-new compatible replacement tested for reliable operation

Specifications

No published specifications for this item yet.

Questions about this item

What must my HP Envy m7-n011dx already have for this 19.5V adapter to work?

The laptop must accept a 19.5V barrel-type input and the original power port must be intact. The adapter includes the mains cable so no separate cord is needed.

Can I keep using my older HP charger that also outputs 19.5V alongside this unit?

Only one charger should be connected at a time. Both supply 19.5V, so simultaneous use is unnecessary and could stress the laptop's charging circuit.

How can I confirm the adapter is delivering 19.5V after I plug it in?

The laptop battery indicator should show charging and the power LED will light. A multimeter on the barrel tip should read 19.5V DC.

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