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Black rectangular power brick with 5.5 by 2.5 mm barrel connector and detachable mains lead

usbroway

usbroway 180W 19.5V 9.23A MSI laptop charger 5.5*2.5mm

SKU CH-ED81-3EQ2T

A 180 W AC adapter delivering 19.5 V at 9.23 A through a 5.5 mm × 2.5 mm barrel plug, compatible with numerous MSI gaming and workstation laptops

  • Battery TypeLithium-Ion
  • 180 W output powers demanding MSI gaming laptops
  • 5 V 9.23 A matches original adapter specifications
  • 5 × 2.5 mm barrel fits listed MSI models
  • 100–240 V input works worldwide without a converter
  • Also runs at 150 W 7.9 A or 120 W 6.3 A

180W 19.5V charger for MSI gaming laptops

This 180W AC adapter delivers 19.5V at 9.23A through a 5.5*2.5mm barrel connector. It supports a wide input range of 100-240V at 50-60Hz for global use. The unit replaces MSI ADP-180HB B, ADP-180EB D, ADP-180NB BC and lower-wattage ADP-150NB D, ADP-150CB, ADP-120MH D originals. It fits many GT, GE, GS, GP, GL, GX, PE, PX, WS and WT series models.

Backwards-compatible power ratings reduce inventory

The brick also supplies 150W at 7.9A and 120W at 6.3A on the same 19.5V rail, so one charger covers three common MSI power tiers. This means repair shops and multi-laptop households can standardise on a single 180W unit instead of stocking separate 120W and 150W adapters. The automatic voltage negotiation handles the step-down without user intervention.

5.5*2.5mm barrel ensures a firm daily connection

The centre-positive 5.5mm outer / 2.5mm inner plug matches the DC-in jack on the listed MSI chassis, preventing the loose-fit charging interruptions seen with undersized tips. A moulded strain relief at the cable exit resists fraying from repeated packing in laptop bags. The compact brick body sits unobtrusively on a desk or travels in a slim sleeve pocket.

Highlights

  • 180 W output powers demanding MSI gaming laptops
  • 5 V 9.23 A matches original adapter specifications
  • 5 × 2.5 mm barrel fits listed MSI models
  • 100–240 V input works worldwide without a converter
  • Also runs at 150 W 7.9 A or 120 W 6.3 A

Specifications

Battery TypeLithium-Ion

Questions about this item

Will the 5.5*2.5mm connector or the cable need replacing after a year of daily use?

The barrel connector is a standard 5.5*2.5mm type rated for thousands of insertion cycles; the cable uses reinforced strain relief at both ends to resist fraying from repeated flexing.

What limit appears first when the adapter runs at 180W output for hours?

Thermal protection engages if the internal temperature exceeds the design threshold, causing the unit to throttle output until it cools.

How much fan noise and heat does the 180W brick produce under continuous load?

This adapter is passively cooled with no fan, so it runs silently; the enclosure warms to a safe operating temperature but remains comfortable to handle.

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