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White rectangular USB-C power adapter with foldable prongs and integrated cable

Kenuco

Kenuco 45W USB-C AC adapter Computer Compatible with

SKU CH-98TZ-G8BQR

Universal USB-C charger delivers up to 45 W across five voltage steps for compatible HP, Dell and Chromebook laptops

  • Product typeAC Adapters
  • Delivers up to 45 W through USB-C Power Delivery
  • Works worldwide with 100–240 V AC input
  • Supports multiple voltage steps from 5 V to 20 V
  • Compatible with many HP Chromebook and EliteBook models
  • Also fits Dell XPS, Precision and Latitude laptops

Universal 45 W USB-C charger

This 45 W USB-C AC adapter delivers up to 20 V at 2.25 A and steps down through 15 V, 12 V, 9 V and 5 V at 3 A each. It accepts 100–240 V 50–60 Hz mains input, making it suitable for worldwide travel. The unit replaces the original supply for compatible HP Chromebooks, Spectre x360, EliteBook, Elite x2 and Dell XPS, Precision and Latitude models listed in the compatibility data.

USB-C Power Delivery limits

The adapter provides fixed voltage steps of 5 V, 9 V, 12 V, 15 V and 20 V, each at 3 A except the 20 V rail which is capped at 2.25 A. Devices that require more than 45 W or a different voltage step will not charge at full speed. The single USB-C port means only one device can be powered at a time.

Replaces 45 W barrel or proprietary tips

It supersedes the 45 W barrel-type chargers shipped with the listed HP and Dell laptops, consolidating them to one USB-C connector. The upgrade is worthwhile when the original supply is lost, damaged or when a single compact brick is preferred for multiple supported notebooks. It does not suit devices needing higher wattage or legacy barrel-only input.

How it compares

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

Price $21.99
Cheaper than about 68% of the 27,790 comparable items (median $30.99).

Specifications

Product
Product typeAC Adapters

Questions about this item

Should I pick this 45W model or a higher-wattage version?

Choose this 45W adapter if your laptop’s original charger is rated at 45W or below; it delivers up to 20V/2.25A and will not exceed that limit.

What does the 45W rating mean when I plug it into my laptop?

The adapter negotiates 5V, 9V, 12V, 15V or 20V over USB-C and supplies up to 45W total, so your device draws only the power it needs.

Which USB-C charging standard does it use and what does that cap?

It uses USB Power Delivery over a USB-C connector, capping output at 20V/2.25A (45W) regardless of the cable or port used.

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