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Black rectangular car charger with LED indicator and long cable, 4.33 by 1.69 by 1.18 inches

iTekiro

iTekiro 90W Car Charger for Lenovo Ideapad 330s 15" S540 GTX 19V 4.74A

SKU CH-Y3RD-6HHAT

A 90W car charger delivering 19V 4.74A to compatible Lenovo laptops from a 12–24V vehicle outlet

  • Power adapter voltage20 V
  • Power adapter current4.5A
  • Power adapter wattage90 W
  • Powers Lenovo laptops in any vehicle using a 12 24V DC input
  • Replaces genuine 45W 65W and 90W Lenovo adapters with a single 90W unit
  • Long power cord reaches rear seats or boot space with ease
  • Built‑in short‑circuit and over‑temperature protection keeps charging safe
  • Compact 4.33 x 1.69 x 1.18 in design weighs only 9.7 oz

Car charger for Lenovo Ideapad

This DC car charger powers compatible Lenovo Ideapad 330s and S540 models from a 12-24V vehicle outlet. It replaces genuine 45W, 65W and 90W adapters with a single 90W unit. The compact design includes a long cord for flexible placement inside the cabin.

Thermals and power draw

The adapter delivers 19V at 4.74A with built-in short-circuit and over-temperature protection. Smart LED indicators show power status while the unit draws from the vehicle DC supply. No AC mains connection is required during mobile use.

90W maximum output

The single specification that decides fit is the 90W peak output at 19V 4.74A, matching the listed Lenovo part numbers. Buyers needing higher wattage or a different voltage for other laptop families cannot use this charger.

How it compares

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

Price $22.99
Cheaper than about 66% of the 27,790 comparable items (median $30.99).

Specifications

Power
Power adapter voltage20 V
Power adapter current4.5A
Power adapter wattage90 W

Questions about this item

How do I install the iTekiro 90W car charger in my vehicle, and what step is often missed?

Plug the DC input into a 12–24V cigarette lighter socket, then connect the 19V 4.74A output tip to the laptop; the step often missed is confirming the car socket supplies power with the ignition on.

What maintenance or replacement will the iTekiro 90W car charger need later?

The unit has no user-serviceable parts; if the LED indicators fail or output drops below 90W, replace the entire charger.

What limit appears first on the iTekiro 90W car charger during sustained use?

Over-temperature protection triggers first, shutting down output until the 4.33" x 1.69" x 1.18" housing cools.

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