Reliable Lenovo 90W 3-pin AC adapter designed for indoor use with ThinkPad T440s, delivering a stable power supply for everyday work at home or in the office.

Key Features & Design

• Power output: 90W to support ThinkPad notebooks, including the T440s, for dependable charging and operation.
• Connector: 3-pin barrel plug for a secure, reliable connection.
• Standards: Compatible with 50/60 Hz mains for broad regional use.
• Use case: Indoor use (Innenraum) replacement charger or spare power supply.
• Part number: 45N0499, Lenovo replacement charger for ThinkPad T440s.

Performance / Benefits

Keep your ThinkPad T440s powered with a genuine Lenovo replacement adapter that delivers consistent voltage and current, supporting uninterrupted work sessions, efficient charging, and peace of mind from a trusted brand.