Kenuco 45W USB-C AC Adapter ThinkPad Yoga X280 T480 T480s T580 E480 MIIX5 X1 Carbon 2017 2018
A 45W USB-C power adapter compatible with ThinkPad Yoga, X280, T480, T480s, T580, E480, MIIX5 and X1 Carbon models from 2017 and 2018
- Product typeAC Adapters
- Delivers 45 W power via USB-C for ThinkPad Yoga X280 T480 T480s T580 E480 MIIX5 X1 Carbon 2017 2018
- New condition ensures reliable charging performance from first use
- Compatible with multiple ThinkPad models including X1 Tablet for versatile use
- AC adapter type provides stable mains power conversion for consistent operation
- First listed April 20 2026 confirming current product availability
Compatible ThinkPad models
This 45 W USB-C AC adapter fits a range of ThinkPad devices including the Yoga, Miix, X280, T480, T480s, T580, E480, MIIX5 Pro, X1 Carbon 2017, 2018 and X1 Tablet. It is intended for owners of those laptops who need a replacement or spare power supply.
Replacing an original charger
The adapter replaces a lost or damaged 45 W USB-C charger supplied with the listed ThinkPad models. The upgrade is worth it when the original unit no longer delivers reliable power or when a second adapter is needed for travel or a docking setup.
Installation notes
Connection is made by plugging the USB-C connector into the laptop's power port; no tools or driver installation are required. The most common issue is using an under-powered source or a cable that cannot carry the full 45 W, which can prevent charging or cause intermittent operation.
How it compares
Measured against everything we stock in Laptop Chargers & Batteries, at today’s prices. Recalculated every night.
- Price $34.99
- Pricier than about 62% of the 27,790 comparable items (median $30.99).
Specifications
| Product | |
|---|---|
| Product type | AC Adapters |
Questions about this item
Does the USB-C plug fit the ThinkPad X1 Carbon 2017 and 2018 models?
Yes, the adapter uses a USB Type-C connector that matches the charging port on the X1 Carbon 2017 and 2018.
How do I install it, and what step is often missed?
Connect the AC cord to the brick, plug the USB-C end into the laptop, then switch on the wall socket — the step often missed is powering the outlet before the laptop.
When will the detachable AC cord need replacing?
Replace the IEC C7 figure-8 mains lead if the insulation cracks, the pins bend, or the connection becomes intermittent.
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