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Blueskysea 65W laptop charger with round port and detachable connectors

Blueskysea

Blueskysea 65W 19V 3.42A laptop charger round port

SKU CH-590K-TG0JM

65 W AC adapter with 19 V 3.42 A output, UL safety certified, four interchangeable round tips for Vivobook and Zenbook, 7.5 ft cable

  • Product typeAC Adapters
  • UL certified safety meets highest industry standards
  • 65W 19V 3.42A output powers 45W and 33W laptops
  • Four detachable round connectors fit Vivobook Zenbook models
  • 5Ft power cable gives flexible placement options
  • 100-240V input works worldwide without voltage converter

What this charger replaces

This 65 W 19 V 3.42 A AC adapter replaces the original power supply for compatible Vivobook and Zenbook laptops. It also covers 45 W and 33 W models using the same round connector. The unit is UL certified and ships with four detachable round tips.

Check your laptop before ordering

Verify that your device uses a round power port and that its original adapter is rated at 65 W, 45 W or 33 W. The package includes four tip sizes; match the one that fits your laptop’s jack. Input voltage ranges from 100 V to 240 V for worldwide use.

Heat noise and power draw

Under normal load the adapter runs at its rated 65 W output without active cooling. The UL certification confirms it meets recognised safety standards for temperature rise. An LED indicator shows when the unit is powered.

How it compares

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

Price $24.99
Cheaper than about 62% of the 27,790 comparable items (median $30.99).

Specifications

Product
Product typeAC Adapters

Questions about this item

What cables and connectors come with the 65W charger and do I need to buy anything extra?

The package includes the power brick, a 7.5Ft mains cable and four detachable round tips that cover 65W, 45W and 33W Vivobook and Zenbook models so no extra parts are required.

My laptop is rated for 45W — will the 65W 19V 3.42A unit work safely?

Yes, the adapter is specified for 65W, 45W and 33W Vivobook and Zenbook laptops and will automatically deliver only the power your 45W machine requests.

What does the 19V 3.42A output actually mean when the charger is plugged into my laptop?

It means the supply can provide up to 19 volts at 3.42 amps, delivering a maximum of 65 watts; your laptop draws only the current it needs up to that limit.

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