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Black rectangular 45W 20V 2.25A AC adapter with cable

RAYBESTOS UNBRANDED

RAYBESTOS UNBRANDED 45W 20V 2.25A AC Adapter for Lenovo Ideapad

SKU CH-4WGQ-CZVN6

45 W AC adapter delivering 20 V at 2.25 A for Lenovo Ideapad 100, 110, 120, 310, 320, 510, 520, 710S, 720S and Yoga 710 models

  • Power adapter voltage20 V
  • Power adapter wattage45 W
  • Product typeAC Adapter
  • Delivers reliable 45 W output for consistent charging
  • Matches 20 V 2.25 A spec for safe power delivery
  • Fits Ideapad 100 110 120 310 320 510 520 710 720 series
  • Supports Yoga 710 models 11 14 15 inch
  • Brand-new unit ready for immediate use

45W 20V AC Adapter for Lenovo Ideapad

This new AC adapter supplies 45W at 20V and 2.25A for compatible Lenovo Ideapad laptops. It matches the ADL45WCC and ADL45WCD part numbers. The unit is sold as a standalone charger without a power cord. Buyers receive a direct replacement for the original Lenovo supply.

Compatibility and exclusions

The adapter fits many Ideapad 100, 110, 120, 310, 320, 510, 520, 710S and 720S models listed in the specifications. It also covers Yoga 710 11, 14 and 15 inch variants. It does not work with the 11.6 inch Ideapad 100s or the Yoga Chromebook N23. Buyers needing a charger for those specific models should look elsewhere.

Output specification check

The critical specification is the 20V 2.25A output delivering 45W. Verify that the laptop requires exactly this voltage and current before purchase. A mismatch in voltage or amperage will prevent correct operation. The connector polarity must also match the device.

How it compares

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

Price $9.99
Cheaper than about 92% of the 27,790 comparable items (median $30.99).

Specifications

Product
Brand nameLenovo
Product typeAC Adapter
Power
Power adapter voltage20 V
Power adapter wattage45 W

Questions about this item

Does the 45W 20V 2.25A adapter come with a mains cable or must I buy one separately?

The adapter is supplied as the power brick only; a compatible IEC C7 mains lead must be purchased separately if you do not already have one.

My Ideapad 320-15IKB needs a replacement — is this 45W unit the correct choice?

Yes, the 320-15IKB appears in the compatible list, so the 45W 20V 2.25A adapter matches the original specification.

What does the 45W rating mean when the adapter is connected to my Ideapad 110-15ISK?

It delivers up to 45 watts at 20 volts and 2.25 amps, powering the laptop and charging the battery at the rate the system requests.

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