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Black rectangular laptop power adapter with 10 ft cord

WAWEIS

WAWEIS 20V 14A 280W laptop charger for ROG G703GS-E5001R

SKU CH-WG3D-B143C

A 20V 14A 280W replacement charger for ROG G703GS-E5001R and ADP-280BB B models, with a 10 ft cord, FCC CE RoHS certified, and multiple safety protections

  • Worldwide 100-240V input lets you charge anywhere
  • 10 ft cord gives reach to distant outlets
  • 20V 14A 280W output matches original ADP-280BB B specs
  • FCC CE RoHS certified with over-voltage and short-circuit protection
  • 100% compatible with ROG G703GS-E5001R laptop

Power output and compatibility

This WAWEIS charger delivers 20V at 14A for a total of 280W, matching the original adapter for the ROG G703GS-E5001R laptop. It is built as a direct replacement using 100% new components and is fully compatible with the original device specifications.

Input range and safety protections

The unit accepts worldwide input voltage from 100-240VAC at 50/60Hz, making it suitable for international travel. Integrated safety features include over current protection, over voltage protection, short circuit protection, total power protection, overload protection and overheating protection managed by a smart chip.

Replacement use case and limitations

This adapter replaces a lost or damaged original charger for the supported laptop model and includes a 10 ft power cord for flexible placement. It is not intended for laptops requiring a different voltage, amperage or connector type, nor for users needing a multi-device charging station.

How it compares

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

Price $109.99
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

How do I connect the 20V 14A 280W charger to my ROG G703GS-E5001R, and what step is often missed?

Plug the 10 ft cord into a 100-240VAC 50/60Hz wall outlet, then insert the DC connector firmly into the laptop; the step often missed is verifying the plug seats completely so the smart chip enables over-current, over-voltage and short-circuit protection.

What part of this 280W adapter will need replacement first during its service life?

The 10 ft power cord and DC cable endure the most flexing; inspect them periodically for wear and replace the cord set if insulation damage appears, while the internal smart-chip protection circuits are solid-state and require no scheduled maintenance.

Which limit appears first when the 20V 14A charger runs continuously at full load?

Sustained 280W output activates the built-in over-temperature and total-power protection; the smart chip will throttle or shut down the unit before components overheat, making thermal protection the first limit reached under continuous maximum draw.

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