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Compact black rectangular AC adapter with detachable cable and USB port

Kenuco

Kenuco 65W AC Adapter for Surface Pro 9 8 7 6 5 4 3 X 1800 Laptop Battery

SKU CH-VRSQ-3M52N

A 65W AC adapter with USB 2.0 port powers Surface Pro models from 3 through 9 and the X 1800

  • TypeAC Adapters
  • 65W output delivers fast charging for Surface Pro devices
  • Universal 100-240V input works worldwide without a converter
  • USB 2.0 port adds 5W for charging a phone or accessory
  • Multiple safety protections guard against over-current, over-voltage and short circuits
  • Compact, lightweight design suits travel, home and office use

Universal 65W AC Adapter

This 65W AC adapter supplies 15V at 4A through a USB 2.0 connector that adds 5W. It also operates at 15V 2.58A for 44W and 12V 2.58A for 36W Surface models. The unit accepts AC 100-240V at 50/60Hz for worldwide use. It is built for Surface Pro 9 8 7+ 7 6 5 4 3 X and the 1800 laptop series.

Deciding specification

The single specification that decides fit is the 15V 4A 65W output with the USB 2.0 connector. Only devices that draw 15V at 4A or the lower 44W and 36W profiles will charge correctly. Buyers whose hardware requires a different voltage or a proprietary tip cannot use this adapter.

Sustained-load behaviour

Internal smart circuitry provides over-current, over-voltage, short-circuit, over-heating, overload, surge and under-voltage protection during continuous operation. The adapter maintains stable output across long charging sessions without thermal throttling. Its light and thin construction suits travel, home or office environments where the brick runs for extended periods.

Highlights

  • 65W output delivers fast charging for Surface Pro devices
  • Universal 100-240V input works worldwide without a converter
  • USB 2.0 port adds 5W for charging a phone or accessory
  • Multiple safety protections guard against over-current, over-voltage and short circuits
  • Compact, lightweight design suits travel, home and office use

Specifications

TypeAC Adapters

Questions about this item

What does the 65 W rating mean when I plug this adapter into my Surface?

It supplies up to 15 V at 4 A for fast charging, and automatically steps down to 44 W or 36 W for older models that only accept 15 V 2.58 A or 12 V 2.58 A.

Which connector standard does the charger use and what does it limit?

The unit uses the proprietary Surface Connect port plus a USB 2.0 port limited to 5 W for low-power accessories.

What physical clearance do I need to fit this adapter on a power strip?

The brick is described as light and thin, so it sits alongside neighbouring plugs without blocking adjacent outlets.

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