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Home » Asus AC Adapter » ZenBook UX21A adapter
Asus ZenBook UX21A AC Adapter


45W AC Wall Charger Power Adapter For Asus ZenBook UX21A With Free Power Cord

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  • £ 32.78
Asus ZenBook UX21A AC Adapter is in stock now! In Stock Now
  • Output Volts : DC 19V 2.37A
  • Power : 45W

With advanced engineering, the Asus ZenBook UX21A charger are consistently reliable allowing you to get the most out of your device by not running out of power when need most. All Asus ZenBook UX21A ac adapter meet or exceed OEM specifications. To ensure the highest quality, all Asus ZenBook UX21A Chargers have been put through a series of stringent testing called QTP tests. This is a fast, compact charger delivering optimal charge to ensure your device is ready to use when you need it most.Read more »

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19V 3.42A AC Adapter Charger 65W For Asus ZenBook UX21A Power Supply
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Warranty Policy:

  • One Power cord is included with this adapter for FREE (fit your country)
  • Fast charging of your devices battery
  • Charges batteries from any level to full capacity and prevents overcharging
  • Prevents overheating by monitoring temperature
  • 100% new in good quality
  • Full 1 year quality warranty and 30-day money back guarantee started from the purchase date!
  • Usually ships the same business day, you can get your Asus ZenBook UX21A charger quckily.
  • Power LED indicator

About the Asus ZenBook UX21A AC Adapter:

  • You can connect the AC adapter with your computer either turned on or off.
  • The Asus ZenBook UX21A AC adapter works with electrical outlets worldwide. However, power connectors vary among countries. Before you use AC power in a foreign country, you may need to obtain a new power cable designed for use in that country.
  • If the computer is connected to a Dell docking device, you can run the computer on AC power by connecting the AC adapter to the docking device.
  • If you are running your computer on AC power with a battery installed, the Asus ZenBook UX21A power adapter charges the battery (if needed) and then maintains the battery's charge.
  • To avoid overheating the AC adapter when powering the computer or charging the battery, use the AC adapter in a ventilated area, such as on a desktop or on the floor. Do not use the Asus ZenBook UX21A AC adapter charger in a poorly ventilated environment, such as inside a carrying case.

Read more about AC adapters before ordering

When ordering an AC adapter, check the voltage and amperage on the bottom of the laptop to make sure you are ordering the correct Asus ZenBook UX21A AC adapter. Some models have more than one AC adapter depending on the amperage rating. The rating should be taken from the laptop, not the Asus ZenBook UX21A power adapter because this is the best match of what the laptop needs. You should find a rating that looks like this: 19.5V --- 4.62A. It can be on the label on the bottom of the laptop or in the battery compartment. AC adapters are safe to use within +/- 1V of the laptop voltage. It is also safe to have a higher amperage than marked on the laptop because the laptop can only pull the amperage it needs. Less than the required amperage will cause the power supply to burn up because the laptop is pulling more amperage than the Asus ZenBook UX21A power supply can give it. Also, check the DC Jack on the back of the laptop to make sure it is not loose. This will cause the laptop to appear like the Asus ZenBook UX21A adapter is bad when the laptop is just not making connection with power.