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Black rectangular AC adapter with 6 ft two-prong power cord

iTekiro

iTekiro 90W 20V 4.5A AC adapter for Lenovo ThinkPad T440p T470p

SKU CH-XR34-AXCGT

A 90 W, 20 V, 4.5 A power adapter for ThinkPad T440p and T470p models with a 6 ft cord and worldwide 100–240 V input

  • AC Adapter Voltage20V
  • AC Adapter Current4.5A
  • AC Adapter Output Power90W
  • 90 W output keeps the ThinkPad running at full speed
  • 20 V 4.5 A matches the original charger specifications exactly
  • 100–240 V input works on any mains supply worldwide
  • 6 ft power cord reaches distant sockets without strain
  • Built-in overload, short-circuit and over-voltage protection guards the laptop

Compatible 90W adapter for ThinkPad T440p and T470p

This iTekiro AC adapter supplies 20 V at 4.5 A for a maximum of 90 W. It matches the power requirements of several Lenovo ThinkPad T440p and T470p models listed by the supplier. The unit is new and includes a 6 ft two-prong AC cord for flexible placement.

Worldwide input range and multiple output options

The adapter accepts 100 to 240 V AC at 50 to 60 Hz for global use. It can deliver 19.5 V at 4.62 A, 19 V at 4.74 A or 20 V at 4.5 A depending on the connected laptop. Built-in protections guard against overload, short circuit, over-voltage, over-current and over-temperature.

Replacement for lost or worn original chargers

This unit replaces a missing or damaged factory charger for the supported ThinkPad models. The jump is worth it when the original adapter no longer holds a secure connection or when a spare is needed for travel. Buyers needing higher wattage for larger workstations or a USB-C power delivery option should look elsewhere.

Highlights

  • 90 W output keeps the ThinkPad running at full speed
  • 20 V 4.5 A matches the original charger specifications exactly
  • 100–240 V input works on any mains supply worldwide
  • 6 ft power cord reaches distant sockets without strain
  • Built-in overload, short-circuit and over-voltage protection guards the laptop

Specifications

AC Adapter Voltage20V
AC Adapter Current4.5A
AC Adapter Output Power90W

Questions about this item

Will this 20V 4.5A 90W adapter power a ThinkPad T440p that originally used a 19.5V charger without issues?

Yes, the adapter supplies 20V at 4.5A for 90W maximum output and is listed as compatible with the T440p series including the 20AN part numbers shown.

How can I confirm the adapter is delivering the correct 20V 4.5A output once it is connected?

The unit includes overload, short-circuit, over-voltage, over-current and over-temperature protection; a steady charge indicator on the ThinkPad shows it is operating within the 90W 20V 4.5A specification.

Does the package include the 6 ft 2-prong AC power cord or must I buy it separately?

The 6 ft 2-prong AC power cord is included in the box, so no separate cable purchase is required for mains connection.

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