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Rectangular black power brick with two six-foot cords attached

iTekiro

iTekiro 65W AC Adapter for Lenovo IdeaPad S145-15, S340-13

SKU CH-W8C2-SD069

65W 20V AC adapter with 6 ft cords powers compatible Lenovo IdeaPad S145-15 and S340-13 models

  • Battery typeLithium-Ion
  • Power adapter voltage20 V
  • Power adapter current3.25A
  • Power adapter wattage65 W
  • Product typeAC Adapter
  • Reach distant outlets easily with 6 ft AC and DC cords
  • Protects laptop from surges with internal voltage and current limiting
  • Delivers consistent 65 W power at 20 V 3.25 A for compatible IdeaPad models
  • Rugged sealed case resists moisture and humidity in mobile use
  • Works worldwide on 100–240 V 50–60 Hz input without a converter

65W AC Adapter for Lenovo IdeaPad S145 and S340

This replacement power supply delivers 20V at 3.25A for compatible Lenovo IdeaPad S145-15 and S340-13 models. It replaces original 45W and 65W chargers and includes a 6 ft AC cord plus a 6 ft DC cord for extended reach. The unit accepts worldwide input voltage from 100 to 240V.

Sustained output at 65W with surge protection

Internal safety circuits filter input voltage spikes and limit output current to protect the laptop during continuous operation. High power efficiency provides consistent power whether the system is on or off. The ruggedised case resists moisture and humidity for reliable daily use.

Replaces 45W and 65W Lenovo chargers only

This adapter does not replace 90W Lenovo power supplies, so buyers needing higher wattage must look elsewhere. It is built specifically for the listed IdeaPad S145-15 and S340-13 part numbers. Compatibility with other laptop models is not supported.

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 much heat or noise does the 65W adapter produce when it runs continuously?

The adapter has no fan, so it operates silently; its ruggedised case is designed to dissipate heat during extended use.

Which laptop models and connector does this 20V 3.25A charger support?

It replaces Lenovo 45W and 65W units for IdeaPad S145-15 and S340-13 series, using the standard round tip.

Will the 100-240V input work with the older power strips I already use?

Yes, the wide-range input accepts 50-60Hz mains, so it functions with existing household strips and cords.

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