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Black rectangular laptop power brick with 5.5 by 1.7 mm barrel connector

usbroway

usbroway 180W AC Adapter 19.5V 9.23A 5.5*1.7mm for Acer Predator Nitro

SKU CH-RFTZ-1DQXK

180 W replacement charger delivering 19.5 V at 9.23 A with a 5.5 × 1.7 mm plug for Acer Predator and Nitro gaming laptops using ADP-180MB K or ADP-180TB F power supplies

  • Battery typeLithium-Ion
  • 180 W output keeps high-performance gaming laptops running at full speed
  • 5 V 9.23 A delivery matches the original ADP-180MB K and ADP-180TB F specifications
  • 5 mm × 1.7 mm barrel connector fits Predator Helios 300, Triton 300, Triton 500 and Nitro 5/7 models
  • Broad model coverage includes PH315-51, PH315-52, G3-571, G3-572, PT314, PT315, PT515, AN515-45, AN515-57, AN517-41, AN517-52, AN517-54.
  • AC power cord included so the charger is ready to use straight from the box

Replacement 180 W Adapter for Acer Predator

This 19.5 V 9.23 A unit replaces the original ADP-180MB K or ADP-180TB F charger. It fits Acer Predator Helios 300, Triton 300, Triton 500 and Nitro 5 or 7 models that shipped with a 180 W supply. The barrel plug measures 5.5 mm by 1.7 mm.

Thermals Noise and Power Draw

The adapter delivers a steady 180 W output at the rated voltage and current. Normal operation stays within standard thermal limits for a brick-style supply. No active cooling fan is present so audible noise is minimal.

Upgrade Path and Compatibility Limits

It replaces a lost or damaged 180 W brick for the listed Predator and Nitro laptops. The jump is worth it when the original unit fails or a spare is needed for travel. Buyers whose laptops require more than 180 W or a different plug size cannot use this adapter.

How it compares

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

Price $50.99
Pricier than about 82% of the 27,790 comparable items (median $30.99).

Specifications

Power
Battery typeLithium-Ion

Questions about this item

How do I install the 5.5*1.7 mm plug and what step do people often miss?

Align the 5.5 mm outer and 1.7 mm inner diameters, push straight in until it clicks, then connect the AC cord to the brick before plugging into the wall; the step often missed is seating the barrel fully so the centre pin makes contact.

What maintenance or replacement will this 180 W adapter need later?

Inspect the DC cable for kinks near the 5.5*1.7 mm plug and the AC inlet for dust; replace the unit if the brick becomes unusually hot, the LED flickers, or output drops below 19.5 V 9.23 A under load.

What limit appears first during sustained gaming on this 180 W charger?

The 180 W ceiling is reached first; if the laptop tries to draw more than 19.5 V 9.23 A the adapter will throttle or shut down, so it must only be used with models rated for 180 W such as ADP-180MB K or ADP-180TB F.

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