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Compact black rectangular AC adapter with rounded corners and integrated cable

myVolts

myVolts ADLX45DLC3A 20V 2.25A 45W ac adapter for Lenovo Chromebook N21 11.6

SKU CH-4PZQ-S77R7 MPN ADLX45DLC3A

45 W AC adapter delivers 20 V 2.25 A for Lenovo Chromebook N21 11.6" and operates on 100-240 V 50-60 Hz input

  • Delivers 45W at 20V 2.25A for reliable Chromebook N21 charging
  • Works worldwide with 100-240V 50-60Hz input voltage range
  • Matches Lenovo part numbers 80MG, 80MG000US, 80MG001US, 5A10H70353, GX20K02934
  • Designed specifically for Lenovo Chromebook N21 11.6 inch models
  • Brand new myVolts ADLX45DLC3A adapter ready for immediate use

Purpose & fit

This 45W AC adapter replaces the original charger for Lenovo Chromebook N21 11.6 models including 80MG 80MG000US 80MG001US 5A10H70353 GX20K02934. It supplies 20V at 2.25A to match the factory specification. Buyers needing a different voltage or a higher wattage unit for another laptop series should look elsewhere.

Thermals noise power

The adapter accepts 100-240V 50-60Hz input for worldwide mains compatibility and delivers a steady 45W output. No active cooling fan is present so operation is silent. Normal use sees the enclosure warm slightly as expected for a compact switch-mode supply.

Bundled extras

Only the adapter unit itself is included; no detachable mains cable or alternative plug heads are supplied. Users must provide a suitable IEC C7 figure-8 lead for their local socket. No software or driver installation is required.

Highlights

  • Delivers 45W at 20V 2.25A for reliable Chromebook N21 charging
  • Works worldwide with 100-240V 50-60Hz input voltage range
  • Matches Lenovo part numbers 80MG, 80MG000US, 80MG001US, 5A10H70353, GX20K02934
  • Designed specifically for Lenovo Chromebook N21 11.6 inch models
  • Brand new myVolts ADLX45DLC3A adapter ready for immediate use

Specifications

No published specifications for this item yet.

Questions about this item

How do I connect the ADLX45DLC3A to my Lenovo Chromebook N21 11.6 and what step is often missed?

Plug the AC cord into a 100-240V 50-60Hz outlet, then insert the DC connector firmly into the Chromebook N21 11.6 charging port; the step often missed is ensuring the connector seats fully so the 20V 2.25A output engages.

What part of the ADLX45DLC3A will need replacement first with daily use?

The AC cable and DC cord endure repeated bending, so the insulation or strain relief near the connector typically fails before the internal 45W power circuitry.

At what load does the ADLX45DLC3A hit its thermal limit during sustained charging?

Continuous 45W output at 20V 2.25A will trigger the internal thermal protection first, causing the adapter to throttle or shut down until it cools.

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