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Compact black USB-C power adapter with detachable mains lead

Onoyeni TWM-US45SX 65W USB-C AC Adapter

SKU CH-QY7S-HVJGB

A 65W USB-C AC adapter compatible with ThinkPad T480, T490, X1 Carbon, Dell XPS 13 Plus (9320), XPS 15 (9530), HP EliteBook 840/1040 G10, and ASUS Vivobook/Zenbook 2023-2024 models

  • CompatibilityTablets
  • Battery TypeTWM-US45SX
  • Battery Voltage5V
  • Battery Capacity5 volts
  • AC Adapter Voltage19V
  • AC Adapter Current3 amps
  • 65W PD 3.0 charges most laptops to 50% in 30 minutes
  • Works with ThinkPad X1 Carbon Gen 11, Dell XPS 13 Plus 9320, HP EliteBook 840 G10
  • Multi-protection chip guards against over-voltage, over-current, short-circuit and overheating
  • Detachable cord and compact body fit easily in a laptop bag
  • Powers phones, tablets and other USB-C devices alongside laptops

What the 65W USB-C adapter powers

The Onoyeni TWM-US45SX is a 65W USB-C AC adapter built for laptops and Type-C devices. It matches ThinkPad T480, T490 and X1 Carbon models plus Chromebook, HP, Dell, Lenovo, Acer, Samsung and ASUS systems. The unit suits professionals who need a single charger for work and travel.

Sustained 65W delivery with PD 3.0

Power Delivery 3.0 enables the adapter to maintain 65W output during extended sessions rather than only in short bursts. Compatible laptops can reach roughly 50% charge in 30 minutes. The intelligent chip regulates voltage and current continuously to keep output stable under load.

Thermal protection and compact form

Over-voltage, over-current, short-circuit and overheating safeguards activate automatically during normal use. The detachable power cord and lightweight housing keep the package small enough for a laptop bag. No fan noise is produced because the design relies on passive cooling.

Highlights

  • 65W PD 3.0 charges most laptops to 50% in 30 minutes
  • Works with ThinkPad X1 Carbon Gen 11, Dell XPS 13 Plus 9320, HP EliteBook 840 G10
  • Multi-protection chip guards against over-voltage, over-current, short-circuit and overheating
  • Detachable cord and compact body fit easily in a laptop bag
  • Powers phones, tablets and other USB-C devices alongside laptops

Specifications

BrandOnoyeni
ModelTWM-US45SX
CompatibilityTablets
Battery TypeTWM-US45SX
Battery Voltage5V
Battery Capacity5 volts
AC Adapter Voltage19V
AC Adapter Current3 amps
AC Adapter Output Power65W
FeaturesUSB Type C, Corded Electric, 1, type_a_2pin_na, 5 volts, 3 amps

Questions about this item

How much heat does the 65 W USB-C adapter produce when it runs all day?

The charger uses a 19 V / 3 A design with built-in over-heating protection, so it stays cool enough for continuous desktop use.

Which wall-plug cable must I already own to use this adapter in North America?

The unit ships with a detachable 2-pin NA power cord, so no extra cable is required for standard outlets.

Will the 65 W PD 3.0 brick charge a ThinkPad T480 and a newer X1 Carbon at full speed?

Yes — it delivers 65 W over USB-C PD 3.0, matching the original supply for both the T480/T490 and the latest X1 Carbon models.

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