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Black rectangular AC adapter brick with two attached cables

iTekiro

iTekiro 135W 20V 6.75A AC adapter for Lenovo ThinkPad P1 Gen 2

SKU CH-Z4X4-7JCKR

Replacement 135W 20V 6.75A charger with 6 ft cords for compatible ThinkPad P1 Gen 2 models

  • AC Adapter Voltage20V
  • AC Adapter Current6.75A
  • AC Adapter Output Power135W
  • 135 W output powers demanding ThinkPad P1 Gen 2 workloads
  • 20 V / 6.75 A matches original Lenovo ADL135SDC2A specifications
  • 6 ft AC plus 6 ft DC cord reaches distant outlets
  • UL-listed 3-prong plug meets safety standards
  • Replaces 90 W and 135 W Lenovo chargers, not 170 W or 230 W units

135W 20V adapter for ThinkPad P1 Gen 2

This 135-watt AC adapter supplies 20 volts at 6.75 amps for the Lenovo ThinkPad P1 Gen 2 and the listed 20QT and 20MD series models. It replaces the original Lenovo 90W and 135W units. A UL-listed 6-foot AC cord and a 6-foot DC cord give extra reach without extension leads.

For owners of compatible 135W ThinkPad models

Buyers who need a 170W or 230W charger for higher-spec ThinkPad configurations cannot use this adapter. It is not suitable for laptops that require a different voltage, current or connector type. Users with missing or damaged original 135W units will find a direct replacement here.

Simple plug-in replacement with long cables

Installation is limited to connecting the AC cord to mains power and the DC plug to the laptop. The durable case resists water and humidity. The only common issue is selecting this 135W model when the laptop actually demands a 170W or 230W supply.

Highlights

  • 135 W output powers demanding ThinkPad P1 Gen 2 workloads
  • 20 V / 6.75 A matches original Lenovo ADL135SDC2A specifications
  • 6 ft AC plus 6 ft DC cord reaches distant outlets
  • UL-listed 3-prong plug meets safety standards
  • Replaces 90 W and 135 W Lenovo chargers, not 170 W or 230 W units

Specifications

AC Adapter Voltage20V
AC Adapter Current6.75A
AC Adapter Output Power135W

Questions about this item

Will this 135W 20V 6.75A adapter power a ThinkPad P1 Gen 2 that originally shipped with a 90W charger?

Yes, it replaces the original 90W and 135W Lenovo adapters listed for the P1 Gen 2, delivering the same 20V 6.75A output.

Can I keep using my older 170W or 230W Lenovo charger with this laptop instead?

No, this adapter does not replace 170W or 230W Lenovo chargers; those higher-wattage units are not compatible substitutes.

How do I confirm the adapter is working correctly once connected?

The laptop should charge normally and show the 135W input; the unit includes overload, short-circuit, over-voltage, over-current and over-temperature protection.

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