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Black rectangular AC adapter with 10 ft power cord

WAWEIS

WAWEIS 90W 19V-20V AC Adapter for Lenovo B570 Y460 G555 Y410 3000 Y510 V570

SKU CH-4E6N-P4QDX

90 W AC adapter with 10 ft cord and full safety protections for compatible Lenovo laptops

  • World-wide 100-240V input for travel flexibility
  • 90W output matches original Lenovo charger specs
  • 10ft total cord length gives extra reach
  • FCC, CE and RoHS certified for safety compliance
  • Over-current, over-voltage and short-circuit protection built in

Compatible Lenovo Models

This 90W AC adapter replaces the original charger for Lenovo Essential B570, Y460, G555, Y410, 3000, Y510 and V570 series laptops. It matches the 19V-20V output required by those specific models. The unit is supplied new and includes a 10 Ft power cord for flexible placement.

Capacity and Headroom

The adapter delivers up to 90W across a 19V-20V range, covering the power draw of the listed Lenovo notebooks under normal loads. It will not support devices that require higher wattage or a different voltage profile. The 100-240VAC 50/60Hz input handles mains supplies worldwide without a separate converter.

Safety Certifications and Protections

Built-in safeguards include over current protection, over voltage protection, short circuit protection and total power protection. The charger carries FCC, CE and RoHS certifications confirming compliance with recognised safety and environmental standards. A smart chip adds overheating protection during extended use.

Highlights

  • World-wide 100-240V input for travel flexibility
  • 90W output matches original Lenovo charger specs
  • 10ft total cord length gives extra reach
  • FCC, CE and RoHS certified for safety compliance
  • Over-current, over-voltage and short-circuit protection built in

Specifications

No published specifications for this item yet.

Questions about this item

Will the 90W 19V-20V adapter work with my older Lenovo Y460 and G555 laptops?

Yes, this adapter lists compatibility with the Y460, G555, Y410, 3000, Y510, V570 and B570 series, so it will power those older models.

How can I confirm the 90W charger is functioning correctly once connected?

The laptop should show it is charging, run without battery drain under load, and the adapter’s over-current, over-voltage and short-circuit protections will activate automatically if a fault occurs.

Does the package include the AC wall cord or only the 10 ft power cable?

The adapter comes with a total 10 ft power cord; no separate wall cable is mentioned, so the supplied cord is the only one provided.

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