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Black rectangular car charger with slim tip and coiled cable

iTekiro

iTekiro 90W 20V 4.5A Car Charger for Lenovo 45N0236-249

SKU CH-0BT7-BW57J

A 90W car charger delivering 20V 4.5A from a 12-24V socket, with a slim tip for compatible Lenovo laptops

  • AC Adapter Voltage20V
  • AC Adapter Current4.5A
  • AC Adapter Output Power90W
  • Powers laptop in vehicle from 12-24V DC outlet
  • 90W 20V 4.5A output replaces 45W 65W 90W Lenovo adapters
  • Slim tip fits listed Lenovo models 45N0236 through 45N0249
  • circuit and over-temperature protection safeguards device
  • Compact 4.33 x 1.69 x 1.18 inch design weighs 9.7 oz

Vehicle Power Solution

This iTekiro car charger delivers 90 watts at 20 volts and 4.5 amps to compatible Lenovo laptops from a vehicle 12 to 24 volt outlet. It replaces genuine Lenovo adapters rated at 45, 65 or 90 watts and carries a one-year replacement warranty. The unit is new and built as a direct replacement for the listed part numbers.

Build Integration

The adapter plugs into a standard cigarette-lighter socket and supplies DC power without an AC inverter, freeing a mains outlet for other gear. A long cord lets you position the laptop farther from the dashboard, while the slim tip fits the required Lenovo jack. Short-circuit and over-temperature protection guard the laptop and the vehicle circuit.

Upgrade Context

This charger suits owners of the listed Lenovo models who need mobile power instead of a wall adapter. It does not serve laptops that require a different voltage, a higher wattage or a non-slim connector. Buyers needing an AC-input power supply or a multi-device charging hub will need a separate product.

Highlights

  • Powers laptop in vehicle from 12-24V DC outlet
  • 90W 20V 4.5A output replaces 45W 65W 90W Lenovo adapters
  • Slim tip fits listed Lenovo models 45N0236 through 45N0249
  • circuit and over-temperature protection safeguards device
  • Compact 4.33 x 1.69 x 1.18 inch design weighs 9.7 oz

Specifications

AC Adapter Voltage20V
AC Adapter Current4.5A
AC Adapter Output Power90W

Questions about this item

What is the maximum power this charger can deliver continuously?

The charger outputs up to 90W at 20V and 4.5A from a 12 to 24V vehicle socket.

Does the adapter get hot or noisy during long drives?

It includes short-circuit and over-temperature protection and uses a smart LED indicator rather than a fan.

Which Lenovo tip does the cable end with?

The cable terminates in a slim plug tip that matches Lenovo part numbers 45N0236 through 45N0249.

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