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Compact black USB-C laptop charger with long detachable power cords

iTekiro

iTekiro 65W USB-C AC Adapter for Lenovo ThinkPad T580 T590

SKU CH-MCVJ-GEERX

A 65 W USB-C power adapter compatible with ThinkPad T580 and T590 models, replacing genuine 45 W and 65 W chargers

  • TypeAC Adapter
  • Battery TypeLithium-Ion
  • AC Adapter Voltage5V/9V/12V/15V/20V
  • AC Adapter Output Power65W
  • 65 W USB-C output charges ThinkPad T580 and T590 fast
  • 5 V to 20 V multi-voltage support matches original Lenovo 45 W and 65 W chargers
  • 100 – 240 V worldwide input works in any region without a converter
  • 6 ft AC cord plus 6 ft DC cable gives extra reach at the desk
  • Overload, short-circuit, over-voltage, over-current and over-temperature protections keep the laptop safe

65W USB-C Adapter for ThinkPad T580/T590

This iTekiro 65W USB-C AC adapter replaces the original Lenovo 45W and 65W chargers for ThinkPad T580 and T590 models. It delivers up to 65W through a USB Type-C connector with selectable voltages of 5V, 9V, 12V, 15V and 20V. The unit accepts worldwide AC input from 100 to 240V at 50 to 60Hz. It is built for users who need a direct replacement power supply for these specific laptops.

USB-C Power Delivery Limits

The adapter provides power exclusively through its USB-C output, so the laptop must support charging over that port. Maximum output is capped at 65W, meaning systems requiring higher wattage will not draw full power. The fixed voltage steps of 5V, 9V, 12V, 15V and 20V limit compatibility to devices that negotiate one of these profiles. There is no barrel connector or alternative output method included.

Capacity and Headroom for Daily Use

At 65W the adapter comfortably handles typical office workloads, web browsing and video playback while charging the battery. It will sustain the ThinkPad T580 or T590 under normal thermal limits. Heavy sustained loads such as prolonged compiling or rendering may push the system to the adapter ceiling, causing the battery to supplement power or the CPU to throttle. Users running discrete GPU workloads or docking stations with high peripheral draw should expect reduced headroom.

Highlights

  • 65 W USB-C output charges ThinkPad T580 and T590 fast
  • 5 V to 20 V multi-voltage support matches original Lenovo 45 W and 65 W chargers
  • 100 – 240 V worldwide input works in any region without a converter
  • 6 ft AC cord plus 6 ft DC cable gives extra reach at the desk
  • Overload, short-circuit, over-voltage, over-current and over-temperature protections keep the laptop safe

Specifications

TypeAC Adapter
Battery TypeLithium-Ion
AC Adapter Voltage5V/9V/12V/15V/20V
AC Adapter Output Power65W

Questions about this item

Which voltage profile should I pick for my ThinkPad T580 or T590?

The adapter automatically negotiates 5V, 9V, 12V, 15V or 20V over USB-C, so no manual selection is needed for supported models.

What does the 65 W rating deliver when the laptop is under load?

It supplies up to 65 W at 20 V, matching the original Lenovo 65 W charger and also covering 45 W units.

Does the USB-C connector limit charging speed compared with the old rectangular tip?

No — the USB-C output is rated for the full 65 W, so charging performance is the same as the original adapter.

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