Blueskysea
Blueskysea 65W USB-C 65W 45W laptop battery
65 W USB-C AC adapter delivering 20 V at 3.25 A for compatible ThinkPad, Yoga and Chromebook models
- TypeAC Adapters
- Powers compatible ThinkPad and Yoga models via USB-C
- Delivers up to 65W or 45W output for fast charging
- Accepts worldwide 100-240V AC input for travel use
- Includes short-circuit, over-voltage, over-current and over-temperature protection
- USB Type-C connector fits listed Chromebook, ThinkPad and Yoga devices
Universal USB-C power adapter
This 65 W USB-C charger delivers up to 20 V at 3.25 A and accepts 100-240 V AC input at 1.5 A, making it suitable for worldwide travel. It replaces the original Lenovo ADLX65 and ADLX45 series adapters for a wide range of ThinkPad, Yoga and Chromebook models. The single USB Type-C tip fits devices that charge through that connector only.
Thermals and efficiency
Built-in protection against short circuit, overvoltage, overcurrent and internal overheating keeps the unit running within safe limits during extended charging sessions. The adapter meets industry safety standards and operates on 50-60 Hz mains without audible fan noise. Power draw at the wall scales with the connected device up to the 65 W maximum.
What the package changes
Swapping a lost or damaged brick for this unit restores full charging speed for compatible laptops such as the ThinkPad T480, T490, X1 Carbon and Yoga 920 series. It does not fit round-tip or Micro-USB ports, so buyers with those connectors need a different adapter. No extra cables or software are included.
Highlights
- Powers compatible ThinkPad and Yoga models via USB-C
- Delivers up to 65W or 45W output for fast charging
- Accepts worldwide 100-240V AC input for travel use
- Includes short-circuit, over-voltage, over-current and over-temperature protection
- USB Type-C connector fits listed Chromebook, ThinkPad and Yoga devices
Specifications
| Type | AC Adapters |
|---|
Questions about this item
How do I install the 65W USB-C charger and what is the common mistake?
Connect the AC input to a 100-240V 50-60Hz outlet, then plug the USB-C tip into the laptop. The common mistake is using it with round-tip or Micro USB ports, which this connector does not fit.
What maintenance or replacement will the 65W USB-C charger need later?
The unit has no user-serviceable parts. If the cable frays, the USB-C tip loosens, or the internal overheating protection triggers repeatedly, replace the entire adapter.
What limit appears first on the 65W USB-C charger during sustained use?
The internal overheating protection activates first when the 20V 3.25A output is maintained under high load, cutting power until the adapter cools.
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