Lenovo 0B46998 power adapter/inverter Indoor 90 W Black

The Lenovo 0B46998 90W Power Adapter is a genuine replacement AC adapter designed for indoor use with compatible Lenovo laptops, including the ThinkPad X1 Carbon. Rated for 100–240V input, this compact black adapter offers the same electrical specifications as the original unit supplied with the ThinkPad X1 Carbon and provides a convenient spare for office, home, or travel use.

Advantages

This ThinkPad-branded 90W adapter delivers reliable charging performance and matches the standard adapter specifications for the ThinkPad X1 Carbon. Its compact size and lightweight construction make it easy to carry as a secondary adapter, and the updated plug design improves handling and connection stability. The unit includes a 1-year warranty.

Suitable for

• Charging ThinkPad X1 Carbon laptops
• Keeping a spare adapter at home, in the office, or in a travel bag
• Replacing a lost or damaged 90W Lenovo AC adapter

Key specifications

• Brand: Lenovo
• Model / MPN: 0B46998
• Power output: 90W
• Input voltage: 100–240V
• Colour: Black
• Weight: 0.36 kg
• Dimensions (W×D×H): 50 × 126 × 30 mm
• Warranty: 1 year

How to use

Connect the adapter to a compatible Lenovo laptop charging port and plug the AC cord into a 100–240V wall outlet. Ensure the connector is fully seated in the laptop port and that the outlet provides the correct voltage. Disconnect the adapter by first unplugging from the wall and then removing the connector from the laptop to avoid stress on the cable.

Recommendations

Use the adapter indoors and avoid exposure to moisture or extreme temperatures. Only use with compatible Lenovo devices and the correct connector; do not attempt to open or modify the adapter. If the adapter shows signs of damage, replace it to prevent risk to the laptop or personal safety.