Power Adapter Lenovo 45N0478 Indoor 65W Black

The Lenovo 45N0478 Indoor 65W Black power adapter is a compact external power supply designed for laptops and portable devices that accept a 65 W input. Engineered for indoor use, the adapter supports a wide input voltage range of 100–240 V, allowing operation in many countries with appropriate mains outlets. Its lightweight, space-saving design and black finish make it practical for daily commuting, office work, and home use while delivering stable power to compatible Lenovo notebooks.

Advantages

This 65 W power adapter offers universal input compatibility, enabling reliable charging across standard voltage ranges without the need for a voltage converter. The compact form factor reduces carrying weight and occupies minimal space in bags, and the black casing provides a neutral, durable appearance. Built-in protection circuitry helps maintain safe operation by reducing the risk of overcurrent and short-circuit conditions, supporting consistent device performance.

Suitable for

• Charging and powering Lenovo laptops and notebooks that accept 65 W adapters
• Use in offices, homes, classrooms and other indoor environments
• Travel between regions with 100–240 V mains voltage (with suitable plug adapter for local sockets)
• Replacing a lost or damaged original 65 W adapter

Key specifications

• Output power: 65 W
• Input voltage: 100–240 V AC
• Intended use: indoor power adapter for portable computing devices
• Colour: Black
• Form factor: compact, external AC adapter

How to use

Connect the adapter to a compatible laptop power input and plug the AC cord into a properly rated mains outlet matching the adapter's input voltage range. Ensure the connection is secure and that the laptop indicates charging. For travel across regions, use an appropriate plug adapter for the local socket type and verify mains voltage compatibility before connecting. Disconnect the adapter from the mains when not in use or during prolonged periods of inactivity.

Usage recommendations

Use the adapter in dry, indoor environments and avoid exposing it to extreme temperatures, moisture, or direct sunlight. Routinely inspect the power cord and connectors for wear or damage; replace the adapter if you observe frayed cables, exposed wiring, or unstable charging behavior. To maintain optimal performance, operate the adapter on a stable surface with adequate ventilation and do not block airflow around the adapter.