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Black rectangular power brick with slim plug tip and long cables

iTekiro

iTekiro 135W AC Adapter for Lenovo ThinkPad X1 Extreme

SKU CH-NNV8-B7WW1

Replacement 135 W AC adapter with 20 V 6.75 A output and 6 ft cords for compatible Lenovo ThinkPad X1 Extreme models

  • Battery typeLithium-Ion
  • Power adapter voltage20 V
  • Power adapter current6.75A
  • Power adapter wattage135 W
  • Product typeAC Adapter
  • 135 W output powers demanding ThinkPad workloads
  • 20 V / 6.75 A rating matches original Lenovo specs
  • 6 ft AC plus 6 ft DC cords give extended reach
  • Slim plug tip fits X1 Extreme charging ports
  • Replaces 90 W and 135 W Lenovo chargers

Replacement 135W adapter for ThinkPad X1 Extreme

This 135W AC adapter powers Lenovo ThinkPad X1 Extreme models including 20MF000EUS, 20MF000FUS, 20MF000GUS, 20MF000HUS, 20MF000JUS, 20MF000KUS, 20MF000LUS, 20MF000MUS and 20MF000NUS. It replaces the original 135W and 90W chargers supplied with those laptops. The unit is new and ready for immediate use as a primary or spare power source.

Slim plug tip and extra-long cords

A slim plug tip fits the X1 Extreme charging port without blocking adjacent sockets. The package includes a UL-listed 6 ft AC power cord and a 6 ft DC power cord for a combined reach that reduces the need for extension leads. The durable case resists extreme conditions and seals out water and humidity for reliable daily operation.

Output fixed at 20V 6.75A 135W

This adapter delivers 20V at 6.75A for a total of 135W. It does not replace 170W or 230W adapters required by higher-power ThinkPad configurations. Buyers whose laptops ship with a 170W or 230W unit must select a different adapter to meet the required power draw.

How it compares

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

Price $27.99
Cheaper than about 56% of the 27,790 comparable items (median $30.99).

Specifications

Product
Product typeAC Adapter
Power
Battery typeLithium-Ion
Power adapter voltage20 V
Power adapter current6.75A
Power adapter wattage135 W

Questions about this item

What voltage and current does this 135W adapter deliver, and what does that cap?

It outputs 20V at 6.75A for 135W, which caps the maximum power the ThinkPad X1 Extreme can draw from this unit.

What connector size and cord lengths let this adapter reach the laptop and wall outlet?

A slim plug tip fits the X1 Extreme, with a 6 ft UL-listed AC cord and a 6 ft DC cord giving 12 ft total reach.

How is the adapter connected, and what step do users often miss?

Plug the AC cord into the adapter brick, then the DC tip into the laptop; the step often missed is seating the slim tip fully until it clicks.

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