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Black rectangular car charger with right-angled DC plug and long coiled cable

iTekiro

iTekiro 19V 65W Car Charger Dynabook Portege Tecra

SKU CH-EMHW-QYYNC

A 19 V, 65 W car charger with a right-angle DC plug powers compatible Dynabook Portege and Tecra laptops from a 12–24 V vehicle outlet

  • Battery typeLithium-Ion
  • Power adapter voltage19 V
  • Power adapter current3.62A
  • Power adapter wattage65 W
  • Product typeAuto Adapter
  • Right-angle DC plug protects laptop power jack from stress
  • 19 V 65 W output replaces Dynabook 45 W and 65 W chargers
  • 12 V to 24 V car input powers laptop while driving
  • circuit and over-temperature protection guards hardware
  • Compact 4.33 × 1.69 × 1.18 in design fits tight spaces

Car Charger for Dynabook Portege & Tecra

This 19V 65W DC auto adapter powers compatible Dynabook Portege and Tecra laptops from a vehicle 12-24V outlet. It replaces 45W and 65W chargers but does not replace a 90W adapter. The right-angle DC connector reduces stress on the laptop power jack. It is built for mobile professionals who need reliable charging while travelling by car.

Compatibility & Input Checks

Verify your laptop model appears in the supported list: Portege X40-K, X40-M, Tecra A40-J, A40-K, A40-M, A50-J, A50-K, A60-M with matching part numbers. Confirm your vehicle supplies DC 12-24V at the cigarette lighter socket. Ensure your original charger is rated 45W or 65W; this unit will not suit a 90W requirement.

Protection & Cable Benefits

The adapter includes short-circuit and over-temperature protection plus a smart LED power indicator. A long power cord lets you position the laptop further from the outlet. The compact 4.33 x 1.69 x 1.18 inch form factor and 9.7 oz weight keep it easy to store. These features add convenience and safety without changing the core 65W output.

How it compares

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

Price $24.99
Cheaper than about 62% of the 27,790 comparable items (median $30.99).

Specifications

Product
Product typeAuto Adapter
Power
Battery typeLithium-Ion
Power adapter voltage19 V
Power adapter current3.62A
Power adapter wattage65 W

Questions about this item

Does the box include a cable for the car outlet or do I need to buy one separately?

The adapter plugs directly into a 12-24V cigarette-lighter socket; no extra cable is required.

My Dynabook originally shipped with a 45W adapter — will this 65W car charger work safely?

Yes, it replaces both 45W and 65W Dynabook chargers; it does not replace 90W models.

What does the 19V 3.42A output actually deliver when the engine is running?

Up to 65W at 19VDC, with the current automatically adjusting between 2.1A and 3.42A depending on load.

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