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Lenovo 42T4423 65W ultra portable AC adapter, compact black brick with cable

Lenovo

Lenovo 42T4423 65W Ultra Portable AC Adapter for ThinkPad

SKU CH-7TRD-TQE01

65 W ultra-portable AC adapter for ThinkPad, part 42T4423

  • 65 W output keeps your ThinkPad charged
  • Ultra-portable design fits easily in any bag
  • Genuine Lenovo 42T4423 part ensures exact fit
  • Weighs only 5.1 units for lightweight travel

65 W Ultra Portable Adapter for ThinkPad

The Lenovo 42T4423 delivers 65 W of power in an ultra-portable form factor designed specifically for ThinkPad notebooks. It suits mobile professionals who need a lightweight replacement or spare charger for travel and daily use. The unit carries part number 42T4423 and is supplied new.

Simple plug-in installation

Installation requires only connecting the AC cable and the proprietary ThinkPad output tip to the notebook. The main issue arises when the tip size or pin configuration does not match the specific ThinkPad model, preventing the laptop from charging or being recognised. Verify the connector type before purchase to avoid fitment problems.

Highlights

  • 65 W output keeps your ThinkPad charged
  • Ultra-portable design fits easily in any bag
  • Genuine Lenovo 42T4423 part ensures exact fit
  • Weighs only 5.1 units for lightweight travel

Specifications

BrandLenovo

Questions about this item

How do I confirm the 65W Lenovo 42T4423 adapter is charging my ThinkPad correctly?

The ThinkPad battery indicator will show the charging animation and the power LED on the adapter tip will glow steadily when the 65W unit is delivering power.

What comes with the 42T4423 ultra portable adapter and what must I purchase separately?

The box contains the 65W AC adapter with attached cable and the detachable AC power cord; no additional cables or tips are required for compatible ThinkPad models.

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