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Black rectangular AC adapter with barrel tip and detachable power cable

ABLEGRID

ABLEGRID 65W 20V 4.0*1.7mm charger for Lenovo Chromebook N22 N42 N22-20

SKU CH-XFY0-C7Z6Y

65 W 20 V AC adapter with 4.0 × 1.7 mm barrel tip powers Lenovo Chromebook N22 and N42 models

  • Battery typeUPS
  • 65 W output powers compatible Lenovo Chromebooks efficiently
  • 20 V DC with 4.0 × 1.7 mm barrel tip matches required connector
  • 100–240 V AC input supports worldwide voltage ranges
  • Over-voltage and over-heat protection safeguards connected devices
  • Includes power cable for immediate desktop or travel use

65 W charger for Lenovo Chromebook N22 N42 N22-20

This 65 W AC adapter delivers 20 V output through a 4.0 mm by 1.7 mm barrel tip. It is built for Lenovo Chromebook N22, N42 and N22-20 models that require this exact connector. The unit is new and non-OEM with CE, FCC and RoHS certification.

Worldwide 100-240 V input with 50-60 Hz frequency

The adapter accepts AC 100-240 V at 50-60 Hz for global use. It provides DC output with over-voltage and over-heat protection. Continuous operation requires adequate ventilation and a dry environment.

4.0 mm by 1.7 mm barrel connector

The tip size is the single specification that decides compatibility. Buyers must verify their original charger uses the same 4.0 mm by 1.7 mm barrel and 20 V output before ordering. Users needing a different connector or voltage cannot use this adapter.

How it compares

Measured against everything we stock in Household Batteries & Chargers, at today’s prices. Recalculated every night.

Price $9.99
Cheaper than about 60% of the 10,440 comparable items (median $10.99).

Specifications

Product
Brand nameABLEGRID
Power
Battery typeUPS

Questions about this item

Will the 4.0*1.7mm barrel tip fit the charging port on my Lenovo Chromebook N22 or N42?

The adapter uses a 4.0*1.7mm barrel connector that matches the original charger tip for the N22, N22-20 and N42 models, so it plugs in directly without an adapter.

How can I confirm the 65W 20V output is working correctly after I plug it in?

The Chromebook should show a charging indicator immediately, and the battery percentage will rise while the system runs; the adapter includes over-voltage and over-heat protection that shuts it down if limits are exceeded.

What cables come in the box and is anything else required to start charging?

The package includes the AC-DC power adapter and a detachable AC power cable; no extra parts are needed for the listed Lenovo Chromebooks.

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