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A black USB-C wall charger with a six-foot cable attached

DELL SK90195333 85W 20V 11.8A USB-C AC Adapter

SKU CH-7GE0-J8HQT

An 85-watt USB-C power adapter delivering 20 volts at 11.8 amps with a six-foot cable and short-circuit protection

  • CompatibilityLaptops
  • Battery Type96W
  • Battery Voltage20V
  • AC Adapter Voltage20V
  • AC Adapter Current11.8A
  • AC Adapter Output Power85W
  • 85W USB-C power delivery charges laptops fast
  • 20V 11.8A output matches Dell SK90195333 spec
  • 45W PD 3.0 profile supports Steam Deck and ROG Ally
  • 6ft USB-C cable tested to 10000 bend cycles
  • circuit and over-voltage protection built in

Dell 85W USB-C Power Adapter

The Dell SK90195333 delivers 85 watts at 20 volts and 11.8 amps through a USB-C connector. It suits owners of compatible Dell laptops who need a replacement or spare charger.

Thermals and Power Draw

The adapter accepts 100 to 240 volts AC at 1.5 amps and converts it to multiple DC profiles including 20 volts at 2.25 amps. Built-in short-circuit protection helps maintain stable operation during normal use.

Deciding Specification

The single figure that determines fit is the 85W output at 20V 11.8A; devices requiring higher wattage or a different voltage rail will not charge at full speed. Buyers who need more power should verify their laptop's exact requirement before ordering.

Highlights

  • 85W USB-C power delivery charges laptops fast
  • 20V 11.8A output matches Dell SK90195333 spec
  • 45W PD 3.0 profile supports Steam Deck and ROG Ally
  • 6ft USB-C cable tested to 10000 bend cycles
  • circuit and over-voltage protection built in

Specifications

BrandDELL
ModelSK90195333
CompatibilityLaptops
Battery Type96W
Battery Voltage20V
AC Adapter Voltage20V
AC Adapter Current11.8A
AC Adapter Output Power85W
FeaturesLightweight Design, Short Circuit Protection, USB Type C, Corded Electric, CE, 0, 20 volts, 3 amps
Weight6.8 ounces

Questions about this item

How do I install the DELL SK90195333 adapter and what step do people get wrong?

Plug the wall plug into a 100-240V AC outlet, then connect the USB-C cable to your device; the step users miss is confirming the device negotiates 20V at up to 2.25A for 45W PD 3.0 charging.

What maintenance or replacement will the DELL SK90195333 adapter need later?

The 6 ft USB-C cable is rated for 10000 swing tests; inspect it periodically for wear and replace the cable if the connector loosens or the jacket frays.

What limit appears first on the DELL SK90195333 adapter under sustained use?

The adapter caps at 45W output (20V 2.25A) even though the label shows 85W 20V 11.8A, so sustained loads above 45W will throttle or not charge.

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