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Black rectangular AC adapter with 7.5Ft cable

myVolts

myVolts 65W AC Adapter for Lenovo Ideapad

SKU CH-4X07-QMECR

65 W AC adapter powers compatible Lenovo Ideapad models with 100-240 V input and 7.5 ft cable

  • 65W output charges your Lenovo Ideapad at full speed
  • 20V 3.25A also runs 45W models rated 20V 2.25A
  • 100-240V input works worldwide without a voltage converter
  • 5ft cable reaches distant sockets in hotels or offices
  • Compact, light design fits easily in a travel bag

65W AC Adapter for Lenovo Ideapad

This 65W AC adapter powers a wide range of Lenovo Ideapad models including the 81 and 82 series. It suits students, professionals and travellers who need a reliable replacement or spare charger. The unit delivers 20V at 3.25A and is also compatible with 20V 2.25A requirements.

Steady output under continuous use

The adapter accepts 100-240V input at 50-60Hz for worldwide mains compatibility. It maintains a consistent 65W output during extended work sessions without dropping to the lower 45W rating. The 7.5ft cable provides flexible placement while the brick runs at the rated load.

Compact build with fixed cable

A small, light enclosure makes the adapter easy to carry in a laptop bag for travel, work or home use. The integrated 7.5ft cable eliminates the need for a separate detachable lead, reducing loose parts. The barrel connector fits the listed Ideapad models directly.

How it compares

Measured against everything we stock in Laptop Chargers & Batteries, at today’s prices. Recalculated every night.

Price $49.99
Pricier than about 82% of the 27,790 comparable items (median $30.99).

Specifications

No published specifications for this item yet.

Questions about this item

Does the 65W adapter run hot or make fan noise when left plugged in all day?

The unit has no fan and uses passive cooling, so it stays silent; warmth is normal for a 65W supply under continuous load.

What must I already own for this charger to work with my Ideapad?

You need a Lenovo Ideapad model from the 81 or 82 series list that accepts a 20V 3.25A barrel connector.

Will this 65W supply safely charge an older Ideapad that originally shipped with a 45W brick?

Yes, the adapter outputs 20V 3.25A and is explicitly compatible with 20V 2.25A (45W) systems, so it will negotiate the lower power automatically.

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