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Black rectangular 180W Dell power brick with 7.4mm barrel connector and integrated cables

DELL

DELL HA180PM220 180W Power Adapter 19.5V 9.23A 7.4mm V52PN

SKU CH-EGX8-7SRBS

Delivers 180 W at 19.5 V / 9.23 A through a 7.4 mm barrel connector with centre pin for compatible Dell laptops

  • TypeAC Power Adapter / Laptop Charger
  • ColorBlack
  • Delivers 180W for demanding Dell Precision, XPS and Alienware laptops
  • Stable 19.5V 9.23A output matches original V52PN specifications exactly
  • 4mm barrel connector with centre pin ensures full proprietary compatibility
  • Overvoltage, overcurrent and short-circuit protection safeguards hardware during heavy loads
  • Compact 6.2 x 3.0 x 1.4 in brick weighs just 1.2 lbs for easy travel

180W Dell Laptop Power Adapter

The Dell HA180PM220 is a 180-watt AC power adapter built for Dell Precision workstations, XPS 15 and 17 models, and Alienware gaming laptops that require a 19.5V 9.23A supply. It replaces the original V52PN charger and delivers the exact voltage and current those machines need for full-performance operation.

7.4mm Barrel Connector With Center Pin

The adapter uses a 7.4mm barrel plug that includes the centre data pin required for Dell system recognition. It accepts 100240V AC input at 5060Hz for worldwide use and ships with an integrated DC cable plus a detachable AC cord for flexible placement. The brick measures 6.2 by 3.0 by 1.4 inches and weighs 1.2 lbs.

Overvoltage Overcurrent And Thermal Protection

Built-in safeguards protect the laptop from overvoltage, overcurrent, short-circuit and overheating during sustained rendering, gaming or data-crunching sessions. An integrated LED indicator shows charging status at a glance. Buyers whose laptops use a USB-C power input or a smaller barrel size cannot use this adapter.

Highlights

  • Delivers 180W for demanding Dell Precision, XPS and Alienware laptops
  • Stable 19.5V 9.23A output matches original V52PN specifications exactly
  • 4mm barrel connector with centre pin ensures full proprietary compatibility
  • Overvoltage, overcurrent and short-circuit protection safeguards hardware during heavy loads
  • Compact 6.2 x 3.0 x 1.4 in brick weighs just 1.2 lbs for easy travel

Specifications

BrandDell
ModelHA180PM220
Part NumberV52PN
TypeAC Power Adapter / Laptop Charger
ColorBlack

Questions about this item

How long can the 180W brick sustain full load before thermal limits throttle output?

The adapter is built to OEM-standard efficiency with overvoltage, overcurrent, short-circuit and thermal protection, allowing continuous 180W delivery during extended rendering or gaming sessions.

What fan noise and heat should I expect from the 180W unit when it runs all day?

The compact 6.2 x 3.0 x 1.4 inch brick has no fan; it relies on passive cooling and built-in thermal protection to stay within safe temperatures under full 180W load.

Which Dell laptops already use the 7.4mm barrel connector so this V52PN adapter will work?

Compatible models include Precision workstations, XPS 15 and XPS 17, Alienware gaming laptops and other Dell systems that require 19.5V at 9.23A via the 7.4mm centre-pin barrel plug.

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