ASUS ROG Scar ADP-280BB Charger – 280W 20V 14A Laptop Power Adapter

Power up your ASUS notebook with the ADP-280BB charger, a compact, high-capacity solution designed to support a range of ROG Strix, Scar, Hero, and related models. Delivering up to 280W of DC power, this adapter is built to run demanding games, creative apps, and productivity tasks with steady, dependable performance. The 20V / 14A output, paired with a 6.0 mm x 3.7 mm plug, helps maintain fast charging while keeping a tidy desk or travel bag free of extra bricks. Its 100–240V input makes it a versatile companion for outlets around the world, so you can count on power whether you’re at home, in a cafe, or on the road.

Key specifications and how they help

• 280W DC output with 20V/14A for strong, reliable charging during gaming or work sessions.
• Worldwide compatibility via 100–240V input at 50–60Hz for global use.
• Standard connector 6.0 mm x 3.7 mm fits many ASUS laptops securely.
• Broad model support covers ASUS ROG Strix G15/G17, Scar 15/17, Hero/Scar III, and more, reducing the need for multiple bricks.
• Multiple related SKUs alignment with common part numbers (ADP-280BB/EB, ADP-240EB, etc.) for easy replacement.

Safety, protection, and cooling

• Built-in safeguards guard against overcharging, short circuits, overheating, and sparking.
• Active cooling helps maintain stable performance during extended charging or gaming sessions.
• Auto shutoff stops charging when the battery reaches full, helping conserve energy.

Real-world use and benefits

Imagine a busy morning in a hotel room or a late-night game night at home: you can rely on a single charger to power compatible ASUS laptops without hunting for spare outlets. Its compact design fits neatly in a backpack or laptop case, while the wide input range is a practical feature for international travel. While the charger is designed for maximum current delivery on supported models, individual results can vary with battery age, device load, and ambient conditions. The goal is steady, safe power delivery that supports your workflow and playtime when you need it most.

Usage guidance

Connect the charger to a suitable wall outlet, attach the DC plug to your notebook, and monitor the device as you would with any power adapter. For best results, ensure your device model is listed among the compatible references and use the original or equivalent compatible power connector.

Note: Benefits described reflect listed specifications and typical usage scenarios. Results may vary by model and operating environment.