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Compact black car charger with long cable and 4.0 mm tip

iTekiro

iTekiro 19V 3.42A 65W Car Charger 4.0 mm Tip

SKU CH-2CHH-M5Y2R

A 65 W car charger with 4.0 mm tip powers compatible Asus laptops from a 12–24 V vehicle socket

  • Battery typeLithium-Ion
  • Power adapter voltage19 V
  • Power adapter current3.42A
  • Power adapter wattage65 W
  • Product typeAuto Adapter
  • Powers laptops from a 12–24 V vehicle outlet
  • Delivers 19 V 3.42 A up to 65 W
  • circuit and over-temperature protection built in
  • Compact 4.33 × 1.69 × 1.18 in design weighs 9.7 oz
  • Long cord reaches rear seats with ease

In-vehicle 19 V 65 W power adapter

This car charger plugs into a 12-24 V cigarette-lighter socket and delivers 19 V at 3.42 A for compatible Asus laptops. It replaces the standard AC brick so you can run and charge the notebook while the vehicle is running. The 4.0 mm barrel tip matches the listed models directly.

Replaces 45 W and 65 W Asus AC adapters

The unit substitutes the original wall adapter for the listed Asus part numbers when mains power is unavailable. The step-up is worthwhile for mobile professionals who need full 65 W throughput on long drives or at job sites without outlets. It is not for users who only ever charge from a wall socket.

Sustained output with thermal and short-circuit

Built-in safeguards cut power if the adapter overheats or a short occurs, allowing continuous 65 W delivery during extended sessions. The long cord and compact 4.33 x 1.69 x 1.18 in body keep the converter positioned away from foot pedals while staying cool. LED indicators confirm the link without distracting the driver.

How it compares

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

Price $26.99
Cheaper than about 58% of the 27,790 comparable items (median $30.99).

Specifications

Product
Product typeAuto Adapter
Power
Battery typeLithium-Ion
Power adapter voltage19 V
Power adapter current3.42A
Power adapter wattage65 W

Questions about this item

Will the 4.0 mm tip fit the charging port on my Asus X556UQ?

The 4.0 mm barrel tip matches the original Asus 45W and 65W adapters listed for the X556UQ, so it connects directly without an extra converter.

How do I plug this into my vehicle, and what mistake should I avoid?

Insert the DC plug into a 12–24 V cigarette-lighter socket; the common error is trying to use a household AC wall outlet, which this unit does not accept.

Does the 9.7 oz adapter contain any user-replaceable fuse or battery that will need swapping later?

No internal fuse or battery is user-serviceable; the unit relies on built-in short-circuit and over-temperature protection that resets automatically after a fault clears.

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