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Compact black USB-C laptop charger with detachable cable

GCROWN

GCROWN 45W USB-C Laptop Charger ADLX45YLC2D

SKU CH-MT2R-AR6NH

45 W USB-C power supply compatible with Lenovo Chromebook, ThinkPad, IdeaPad and Yoga models, with multiple voltage outputs and built-in safety protections

  • Battery TypeLithium-Ion
  • Delivers 45 watts through USB-C for fast charging
  • Wide 100 to 240 volt input works worldwide
  • Five voltage steps from 5 to 20 volts match device needs
  • Compact size fits in a pocket or backpack
  • Built-in over-voltage, short-circuit and over-current protection

45 W USB-C Power Adapter

This 45 W USB-C adapter replaces Lenovo and HP original chargers. It accepts 100-240 V input at 50-60 Hz and delivers multiple output profiles: 5 V at 3 A, 9 V at 3 A, 15 V at 3 A, 18 V at 2.5 A and 20 V at 2.25 A. The compact design fits easily in a backpack or pocket for travel.

Suited for listed Lenovo Chromebook.

The unit matches the compatible part numbers ADLX45YDC3A, ADLX45YLC3A, ADLX45YCC3A, ADLX45YAC3A, ADLX45YCC3D, ADLX45YLC3D, ADLX45YDC3D, SA10E75845, SA10E75846, SA10K34710, SA10M13949, 4X20E75131 and 4GX20N20876. Buyers whose laptops are not in the listed series should verify the required connector and power rating before purchase.

45 W maximum output via USB-C

The single specification that decides fit is the 45 W peak delivered over USB-C with the five fixed voltage steps. Devices needing a different voltage set or a higher wattage will not charge correctly with this adapter.

Highlights

  • Delivers 45 watts through USB-C for fast charging
  • Wide 100 to 240 volt input works worldwide
  • Five voltage steps from 5 to 20 volts match device needs
  • Compact size fits in a pocket or backpack
  • Built-in over-voltage, short-circuit and over-current protection

Specifications

Battery TypeLithium-Ion

Questions about this item

How do I plug the USB-C end into my ThinkPad X1 Carbon Gen 6 and what step do people miss?

Insert the USB-C connector fully until it clicks; the common mistake is stopping at the first resistance, which leaves the power pins unseated and prevents charging.

When will the ADLX45YLC2D adapter itself need replacement?

The unit has no user-serviceable parts; replace it if the cable frays, the USB-C plug becomes loose, or the over-voltage, short-circuit or over-current protections trip repeatedly.

What is the first limit reached when running a ThinkPad T480 at full load continuously?

The 45-watt ceiling caps output at 20 V 2.25 A, so sustained heavy workloads will throttle the laptop once total power demand exceeds that rating.

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