AC adapter Lenovo ADLX45YDC3D 45W USB-C power supply for laptops and devices

Lenovo ADLX45YDC3D is a 45W USB-C AC adapter designed to provide reliable power delivery and charging for compatible laptops and USB-C devices. The single USB-C output delivers up to 45 watts of power, suitable for everyday use, business tasks and travel. The adapter is compact and lightweight, intended as a replacement for original power supplies or as a convenient spare for carrying between home, office and on the road.

Advantages

The adapter supports standard USB-C power delivery profiles to deliver efficient charging and stable voltage to compatible devices. Its compact form factor and integrated foldable plug (where applicable) make it easy to pack and store. Built-in safety features protect against overcurrent, overvoltage and short circuits, helping preserve battery health and device integrity. The single-cable USB-C connection simplifies setup and reduces cable clutter.

Suitable for (tasks / use cases)

• Charging compatible Lenovo laptops and ultrabooks that accept up to 45W via USB-C
• Powering USB-C tablets and smartphones when 45W or lower is supported
• Business travel and remote work where a compact, reliable power supply is needed
• Replacement for an original charger or as an additional charger for multiple locations

Key specifications

• Output: USB-C single port delivering up to 45 W
• Input: AC mains compatible with common regional voltages (auto-switching)
• Power delivery: USB Power Delivery support for negotiated voltage/current profiles
• Form factor: compact, lightweight AC adapter suitable for travel
• Protection: built-in protection against overcurrent, overvoltage and short circuits

How to use

Connect the adapter to an appropriate AC mains outlet using the integrated plug or supplied cable, then attach the USB-C connector to the device's USB-C charging port. The adapter and the connected device will negotiate the appropriate power delivery profile automatically; ensure the device supports USB-C PD and accepts up to 45W. Disconnect the adapter from the mains and device when charging is complete or when not in use. Use only compatible cables rated for USB-C power delivery to ensure safe operation.

Recommendations

Use the Lenovo ADLX45YDC3D with devices that explicitly support USB-C power delivery. Avoid using the adapter with devices that require higher wattage than 45W. Keep the adapter in a ventilated area during use and avoid exposure to liquids, extreme temperatures or heavy mechanical stress. If the adapter becomes hot to the touch, unplug and allow it to cool before further use.