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Compact black USB-C power brick with two six-foot cables attached

iTekiro

iTekiro 65W USB-C AC Adapter for Lenovo Chromebook S340 S345 Flex 5

SKU CH-H5CW-KAFV4

A 65W USB-C AC adapter with 5V, 9V, 12V, 15V and 20V output plus a 6 ft power cord for Lenovo Chromebook S340, S345 and Flex 5 models

  • TypeAC Adapter
  • Battery TypeLithium-Ion
  • AC Adapter Voltage5V/9V/12V/15V/20V
  • AC Adapter Output Power65W
  • 65W USB-C Power Delivery charges compatible laptops fast
  • 5V to 20V automatic voltage adjustment matches device needs
  • 6 ft AC cord plus 6 ft DC cord reaches distant outlets
  • UL listed AC cord and internal surge protection guard against electrical hazards
  • Rugged sealed case resists moisture and harsh mobile environments

65W USB-C adapter for Lenovo Chromebooks

This 65-watt USB-C AC adapter is built for Lenovo Chromebook S340, S345 and Flex 5 models. It supplies up to 65W through a USB Type-C connector and automatically adjusts output voltage between 5V and 20V to match the connected device. The unit replaces original Lenovo 45W and 65W chargers and is sold new.

Check your model number and port type

Verify that your laptop appears in the supported list: Chromebook S340 (81TB0000US, 81TB0001US, 81V30000US), S345-14AST (81WX series) or Flex 5 (82HS series). Confirm the machine charges via USB-C and that its original charger is rated at 45W or 65W. The adapter accepts AC 100-240V at 50-60Hz for worldwide use.

Extra-long cords and safety features

The package includes a 6-foot UL-listed 2-prong AC cord plus a 6-foot DC output cord, giving extended reach without an extension lead. Internal protection filters input voltage spikes and limits output voltage and current to guard the laptop. A ruggedised case resists moisture and high humidity for durable mobile use.

Highlights

  • 65W USB-C Power Delivery charges compatible laptops fast
  • 5V to 20V automatic voltage adjustment matches device needs
  • 6 ft AC cord plus 6 ft DC cord reaches distant outlets
  • UL listed AC cord and internal surge protection guard against electrical hazards
  • Rugged sealed case resists moisture and harsh mobile environments

Specifications

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

Questions about this item

Does the adapter come with both the wall cord and the USB-C cable, or do I need to buy either one separately?

The package includes a 6 ft 2-prong AC power cord and a 6 ft DC USB-C cable, so nothing extra is required to start charging.

My Chromebook shipped with a 45W charger; will this 65W unit work safely with it?

Yes, the adapter negotiates 5V, 9V, 12V, 15V or 20V up to 3.25A, so it safely replaces both 45W and 65W Lenovo chargers for the listed S340, S345 and Flex 5 models.

What does the 65W rating mean when I plug it into my Flex 5 during heavy workloads?

It delivers up to 65W at 20V 3.25A, maintaining full performance while the battery charges, instead of throttling like a lower-wattage brick would.

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