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Compact black AC adapter with detachable cable and interchangeable tip

myVolts

myVolts 45W AC adapter for Asus Vivobook Zenbook

SKU CH-E651-9BDSQ

45W AC adapter compatible with many Asus Vivobook and Zenbook models, includes tip adapter for 4.0×1.35 mm and 5.5×2.5 mm connectors

  • Charges Vivobook and ZenBook models from 11.6 to 17 inches
  • Delivers 45 W at 19 V 2.37 A with 33 W fallback
  • Includes adapter for both 4.0×1.35 mm and 5.5×2.5 mm tips
  • UL listed by Underwriters Laboratories for safety
  • Works on 110–240 V input for worldwide use

Universal AC adapter for Asus laptops

This 45 W AC adapter replaces the original charger for a wide range of Asus Vivobook and Zenbook models. It supports both 4.0x1.35 mm and 5.5x2.5 mm barrel connectors, with a 5.5x2.5 mm adapter included in the box. The unit is UL listed and accepts 110-240 V input for worldwide use.

Replaces lost or damaged proprietary chargers

The adapter covers dozens of Vivobook 11, 12, 14, 15 and 17 inch models plus Zenbook 11, 13 and 14 inch ultraportables. It also fits select Chromebook, Transformer Book and Taichi devices. Buyers who need a charger for a model outside this list should verify the required tip size and voltage before ordering.

Steady 19 V output under continuous load

The power supply delivers up to 19 V at 2.37 A for 45 W maximum output, with 33 W at 1.75 A also supported for compatible systems. UL listing confirms the unit meets safety standards for sustained operation. It is not intended for laptops that demand more than 45 W or use USB-C Power Delivery.

Highlights

  • Charges Vivobook and ZenBook models from 11.6 to 17 inches
  • Delivers 45 W at 19 V 2.37 A with 33 W fallback
  • Includes adapter for both 4.0×1.35 mm and 5.5×2.5 mm tips
  • UL listed by Underwriters Laboratories for safety
  • Works on 110–240 V input for worldwide use

Specifications

No published specifications for this item yet.

Questions about this item

Does the 4.0x1.35mm tip fit my ZenBook UX330UA, or do I need the 5.5x2.5mm adapter?

The charger works with both 4.0x1.35mm and 5.5x2.5mm connectors. The UX330UA uses the 4.0x1.35mm tip, so the adapter stays in the box.

Which end of the 7 ft cable plugs into the wall — the brick or the tip?

The IEC C7 mains lead connects to the power brick. The 19V 2.37A DC cable with the selected tip runs from the brick to the laptop.

When should I replace the included 5.5x2.5mm compatibility adapter?

Replace the adapter if the centre pin loosens, the barrel cracks, or the laptop only charges when the plug is held at an angle.

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