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Black rectangular 65W AC adapter with 5.5×2.5 mm barrel connector and detachable power cord

myVolts

myVolts 65W AC Adapter 20V 3.25A 5.5×2.5 mm for Lenovo ideapad

SKU CH-2MBT-4131K

A 65 W laptop charger delivering 20 V at 3.25 A with a 5.5 × 2.5 mm connector for a wide range of Lenovo ideapad models

  • 65 W output charges compatible Lenovo ideapad models at full speed
  • 20 V 3.25 A specification matches original Lenovo PA-1650-56LC adapter requirements
  • 5 × 2.5 mm barrel connector fits listed Lenovo laptops without adapters
  • 100–240 V 50–60 Hz input works on mains worldwide
  • Includes AC adapter and power cord for immediate use

65W AC Adapter for Lenovo ideapad

This 65W AC adapter delivers 20V at 3.25A through a 5.5×2.5 mm connector. It accepts a 100-240V input at 50-60Hz with a 1.5A draw, making it suitable for worldwide mains voltages. The unit is designed as a direct replacement charger for a wide range of Lenovo ideapad laptops. It ships new with a detachable power cord included.

Suitable for owners of listed ideapad models

Buyers with a Lenovo ideapad model appearing in the extensive compatibility list — covering series such as Y510P, Z570, G570, P500, Y500, U310, and many others — can use this adapter as a tested replacement. It also matches several Lenovo Essential and V-series part numbers including PA-1650-56LC and CPA-A065. Users whose laptop requires a different voltage, amperage, or connector size should look at something else, as this unit is fixed at 20V 3.25A with a 5.5×2.5 mm tip.

Simple plug-and-play installation

Installation consists of connecting the detachable power cord to the adapter brick, plugging the barrel connector into the laptop, and inserting the mains plug into a wall outlet. No drivers or configuration are required. The most common issue is accidentally ordering this adapter for a model that uses a different connector diameter or a higher wattage requirement, so verifying the laptop’s original charger specifications against the 5.5×2.5 mm connector and 65W output is essential before purchase.

Highlights

  • 65 W output charges compatible Lenovo ideapad models at full speed
  • 20 V 3.25 A specification matches original Lenovo PA-1650-56LC adapter requirements
  • 5 × 2.5 mm barrel connector fits listed Lenovo laptops without adapters
  • 100–240 V 50–60 Hz input works on mains worldwide
  • Includes AC adapter and power cord for immediate use

Specifications

No published specifications for this item yet.

Questions about this item

What mains cable do I need to connect this 65 W adapter to a wall socket?

The package includes a power cord that plugs into the adapter's IEC inlet and a standard wall socket.

Will this 20 V 3.25 A charger run an older Lenovo ideapad that originally shipped with a 65 W 20 V unit?

Yes, it matches the 20 V 3.25 A 65 W output and 5.5 × 2.5 mm connector used by many legacy ideapad models.

How can I confirm the adapter is delivering the rated 65 W after I plug it in?

The laptop should show it is charging at 20 V and the battery percentage will rise while the system runs.

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