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Black rectangular AC adapter with 10 ft power cord

WAWEIS

WAWEIS 20V 14A 280W laptop charger for ROG G703GI-XS99K ADP-280BB B

SKU CH-CEM5-MQ4K3

20 V 14 A 280 W AC adapter with 10 ft cord and FCC, CE, RoHS certifications for the ROG G703GI-XS99K

  • World-wide 100-240V input for travel flexibility
  • 10 ft total cord length for convenient placement
  • 20V 14A 280W output matches original specifications
  • FCC CE RoHS certified with multiple safety protections
  • 12 month warranty on 100% new components

Direct replacement for ROG G703GI-XS99K

This 20V 14A 280W AC adapter replaces the original ADP-280BB B unit. It delivers the exact voltage and current the laptop requires. The package includes a 10 Ft power cord for flexible placement. Safety certifications cover FCC, CE and RoHS standards.

Works worldwide with built-in protections

The adapter accepts 100-240VAC at 50/60Hz so it operates on any mains supply. Over current, over voltage, short circuit and total power protection guard the notebook. A smart chip adds overheating protection. High-quality wires and isolation materials reduce interference.

For owners who need a spare or replacement

Buyers who want a second charger for travel or a backup at a desk will find this unit matches the factory specifications. It is not suitable for laptops that require a different voltage, amperage or connector type. The 12 month warranty period reflects the supplier's quality control.

How it compares

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

Price $105.99
Pricier than about 90% of the 27,790 comparable items (median $30.99).

Specifications

No published specifications for this item yet.

Questions about this item

What is the maximum continuous power output of the WAWEIS 280W adapter?

The adapter delivers up to 280W continuously at 20V and 14A.

Does the power brick run hot or loud during all-day use?

It has overheating protection with a smart chip and short-circuit protection, but no fan is mentioned.

Which plug does the charger need on the laptop side?

It is built for the ROG G703GI-XS99K and ADP-280BB B models.

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