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Black rectangular AC adapter brick with detachable power cord and multiple connector tips

Blueskysea

Blueskysea 90W Universal AC Adapter 15V-20V 15 tips

SKU CH-W9XV-YCSD1

A 90 W universal AC adapter supplying 15 V to 20 V with fifteen interchangeable tips for compatible laptops and monitors

  • TypeAC Adapters
  • Powers many laptop brands with one adapter
  • 15 interchangeable tips cover HP, Toshiba, Sony and more
  • Adjustable 15 V to 20 V output matches 90 W and lower devices
  • 100–240 V input works worldwide without a converter
  • Not a USB-C charger — uses barrel tips only

Universal 90 W Laptop Power Adapter

This Blueskysea unit replaces a wide range of original chargers rated up to 90 W. It accepts 100-240 V input at 50-60 Hz and delivers selectable output voltages of 15 V, 16 V, 18.5 V, 19 V, 19.5 V and 20 V. Fifteen interchangeable barrel tips are included to fit many brand sockets. The adapter is designed for standard barrel-connector laptops, ultrabooks and Chromebooks.

For Barrel-Port Notebooks Up To 90 W

Buyers whose machines use a traditional round DC jack and draw 90 W or less will find the voltage steps and tip selection cover most common models from brands such as HP, Toshiba, Sony, Acer, Asus and Lenovo. It also powers compatible 19 V monitors and the JBL Xtreme 2 speaker. This adapter cannot charge any device that requires a USB-C Power Delivery connection or exceeds the 90 W maximum output.

Six Selectable Voltages With 15 Tips

The single specification that decides fit is the combination of output voltage steps and the physical tip that matches the laptop socket. If the original charger voltage is not one of the six listed values or the barrel size is not covered by the 15 supplied tips, the adapter will not work.

Highlights

  • Powers many laptop brands with one adapter
  • 15 interchangeable tips cover HP, Toshiba, Sony and more
  • Adjustable 15 V to 20 V output matches 90 W and lower devices
  • 100–240 V input works worldwide without a converter
  • Not a USB-C charger — uses barrel tips only

Specifications

TypeAC Adapters

Questions about this item

What comes in the box and do I need to buy any cables separately?

The adapter ships with 15 interchangeable tips and a mains lead, so no extra cables are required for the listed laptops.

How do I pick the right tip and voltage for my laptop?

Match the tip to your device's charging port, then set the adapter to the voltage your laptop needs — 15V, 16V, 18.5V, 19V, 19.5V or 20V — without exceeding 90W.

Will this 90W rating actually run my 65W ultrabook and charge the battery at the same time?

Yes, the unit delivers up to 90W and automatically supplies the lower wattage your 65W ultrabook draws while charging the battery.

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