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Compact black rectangular AC adapter with yellow square USB tip and detachable power cord

usbroway

usbroway 45W 20V 2.25A AC Adapter Laptop Charger USB Square Yellow Tip

SKU CH-ER8X-7D2VM

45W AC adapter delivers 20V 2.25A output via USB square yellow tip for compatible Lenovo laptops

  • Battery typeLithium-Ion
  • 45W output powers compatible Lenovo laptops efficiently
  • USB square yellow tip matches original connector exactly
  • 100-240V input works worldwide without voltage converter
  • CE FCC ROHS certified for electrical safety standards
  • Includes AC adapter and power cord ready to use

Compatible 45W USB Square Tip Charger

This 45W AC adapter delivers 20V at 2.25A through a USB square yellow tip connector. It replaces Lenovo part numbers ADLX45NCC2A, ADLX45NCC3A, ADLX45NLC3A and ADLX45NDC3A. The unit supports ThinkPad X240, X250, X260, X270, T460s, T570 and Yoga 11E models. It ships new with a power cord included.

Check Voltage and Tip Before Ordering

Verify that your laptop requires 20V DC output at 2.25A and uses the USB square yellow tip connector. Confirm your model appears in the supported list such as ThinkPad X260, X270, T460s or Yoga 11E. Ensure your existing adapter carries matching part numbers like ADLX45NCC2A or 45N0289. The input range accepts AC 100-240V at 50-60Hz for worldwide use.

Direct Replacement for 45W Lenovo Units

The adapter plugs into a standard wall outlet and connects directly to the laptop charging port. No extra cables or converters are needed beyond the included power cord. It frees you from carrying a bulky original brick while maintaining 45W charging performance. Safety certifications cover CE, FCC and ROHS standards. Buyers needing higher wattage or a different tip shape should look elsewhere.

How it compares

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

Price $21.99
Cheaper than about 68% of the 27,790 comparable items (median $30.99).

Specifications

Power
Battery typeLithium-Ion

Questions about this item

What comes in the package and is a power cord included?

The box contains one AC adapter and one power cord, so no separate cable purchase is needed.

Which connector type should I select for a ThinkPad X270?

Choose the USB Square Yellow Tip version, which matches the 20 V 2.25 A output required by the X270.

Will the 45 W rating fully charge a ThinkPad T460s while it is running?

Yes, the adapter delivers 20 V at 2.25 A for 45 W, matching the T460s power input so it charges during use.

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