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Compact black rectangular power brick with two six-foot cords attached

iTekiro

iTekiro 65W AC Adapter for Lenovo IdeaPad 3 82KU series

SKU CH-XZG7-4EXEV

A 65 W, 20 V AC adapter with two 6 ft cords that powers and charges compatible Lenovo IdeaPad 3 82KU models, replacing 45 W and 65 W chargers

  • Battery typeLithium-Ion
  • Power adapter voltage20 V
  • Power adapter current3.25A
  • Power adapter wattage65 W
  • Product typeAC Adapter
  • 6 ft AC cord plus 6 ft DC cord reaches distant outlets easily
  • 65 W output powers and charges compatible IdeaPad 3 models
  • 100–240 V input works worldwide without a voltage converter
  • Built-in surge and over-current protection guards the laptop from electrical hazards
  • Rugged sealed case resists moisture and humidity for durable mobile use

65W AC Adapter for Lenovo IdeaPad 3 82KU

This 65W AC adapter replaces Lenovo 45W and 65W chargers for IdeaPad 3 82KU series laptops. It supplies 20V at 3.25A to power the system and charge the lithium-ion battery. The unit accepts worldwide AC input from 100 to 240V at 50 to 60Hz. It does not replace 90W Lenovo adapters.

Thermals Noise and Power Draw

The adapter delivers a maximum output of 65W with high power efficiency for consistent operation. Internal safety features filter input voltage spikes and surges while limiting output voltage and current. A ruggedised case withstands harsh mobile environments and provides tight sealing against moisture and high humidity. No fan or active cooling is present.

Extra Long Cords and Safety Features

The package includes a 6 ft UL listed 2-prong AC power cord and a 6 ft DC power cord for extended reach without extension cords. Comprehensive internal protection guards the laptop against electrical hazards during charging. The compact brick measures 4.25 x 1.89 x 1.18 inches and weighs 10.8 oz. Backed by a 1 year warranty.

How it compares

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

Price $21.99
Cheaper than about 68% of the 27,790 comparable items (median $30.99).

Specifications

Product
Product typeAC Adapter
Power
Battery typeLithium-Ion
Power adapter voltage20 V
Power adapter current3.25A
Power adapter wattage65 W

Questions about this item

How do I connect the 6 ft AC cord and 6 ft DC cord to power my Lenovo IdeaPad 3 82KU series?

Plug the 2-prong AC cord into a 100-240V 50-60Hz wall outlet, then connect the DC plug to the laptop's charging port; the adapter delivers 20V 3.25A up to 65W and replaces 45W or 65W Lenovo chargers but not 90W units.

What parts of this iTekiro adapter may need replacement over time?

The 6 ft 2-prong AC cord and 6 ft DC cable can wear from bending; the ruggedized case resists moisture but the cords are the only user-serviceable items and should be inspected if charging becomes intermittent.

What thermal or power limit appears first during continuous 65W use?

The adapter is rated for 65W maximum output at 20V 3.25A; sustained loads at that level will hit the 65W ceiling before any voltage or current limit, and the internal safety features filter spikes to protect the laptop.

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