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Black rectangular 45W USB-C power adapter with detachable cable

NShi

NShi 4X20M26252 45W USB-C ac adapter

SKU CH-61Z1-M4EF9

A 45 W USB-C power adapter compatible with multiple Lenovo ThinkPad models including the E480, E490, T470, T480s and X390

  • ColorBlack
  • TypeAC Adapter
  • CompatibilityLENOVO THINKPAD E480, E490, E490s, E495, E580, E580, E595, P
  • AC Adapter Voltage5V 2A, 12V 2A, 14.5V 2A, 15V 3A, 20V 2.25A
  • AC Adapter Output Power45W
  • Replaces OEM 4X20M26252 for direct compatibility
  • 45W output powers compatible ThinkPad models
  • Multi-voltage USB-C supports 5V to 20V devices
  • Certified UL, CE, FCC, RoHS for safety
  • New condition ensures reliable performance out of box

Replacement 45W USB-C Adapter for ThinkPad

This new 45W USB-C AC adapter replaces the Lenovo OEM part numbers 4X20M26252, 81MH0006US and 81MH0007US. It delivers selectable output profiles of 5V 2A, 12V 2A, 14.5V 2A, 15V 3A and 20V 2.25A through a USB-C connector. The unit is built for ThinkPad E, P, T and X series models including the E480, E490, E490s, E495, E580, E595, P52s, P53s, T470, T470s, T480s, T490s, T495, T495s, T570 and X390.

Suits owners of listed ThinkPad models needing

Buyers with a compatible ThinkPad from the supported E, P, T or X families who require a replacement or travel charger will find the correct voltage steps and connector here. Users whose laptop demands more than 45W, or whose charging port is not USB-C, should look at a higher-wattage or barrel-tip alternative instead.

The deciding specification is the 45W USB-C

The adapter negotiates 5V, 12V, 14.5V, 15V and 20V rails up to a total of 45W, matching the original charger's power profile for the listed ThinkPad models. If your device requires a different maximum wattage or a proprietary barrel connector, this unit will not meet the requirement.

Highlights

  • Replaces OEM 4X20M26252 for direct compatibility
  • 45W output powers compatible ThinkPad models
  • Multi-voltage USB-C supports 5V to 20V devices
  • Certified UL, CE, FCC, RoHS for safety
  • New condition ensures reliable performance out of box

Specifications

Model4X20M26252, 81MH0006US, 81MH0007US
ColorBlack
TypeAC Adapter
CompatibilityLENOVO THINKPAD E480, E490, E490s, E495, E580, E580, E595, P52s, P53s, T470, T470s, T480s, T490s, T495, T495s, T570, X390
AC Adapter Voltage5V 2A, 12V 2A, 14.5V 2A, 15V 3A, 20V 2.25A
AC Adapter Output Power45W

Questions about this item

What USB-C power profiles does this 45W adapter deliver?

It negotiates 5V 2A, 12V 2A, 14.5V 2A, 15V 3A and 20V 2.25A over the USB-C connection, capping at 45W total output.

Which ThinkPad models share the same USB-C charging port this adapter fits?

The USB-C plug matches Lenovo ThinkPad E480, E490, E490s, E495, E580, E595, P52s, P53s, T470, T470s, T480s, T490s, T495, T495s, T570 and X390.

How do you install it, and what step do people skip?

Connect the AC cord to the brick, insert the USB-C plug fully until it clicks, then power on the laptop; the step often missed is pushing the connector in until the audible click confirms a solid PD handshake.

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