AC adapter Lenovo 45W USB Type-C 00HM662 — 45W USB-C power supply for laptops and devices

The Lenovo 45W USB Type-C AC adapter 00HM662 supplies up to 45 watts of USB‑C Power Delivery for compatible laptops, tablets and other portable devices. Designed as a replacement or spare charger, it has a compact rectangular housing and a USB‑C output connector that supports reversible plug orientation. The adapter is intended for users who need a reliable, space-saving power source for travel, office work or everyday charging of supported Lenovo and other USB‑C devices.

Advantages

This AC adapter delivers a stable 45W output through a single USB‑C port, enabling fast charging for devices that accept USB‑C Power Delivery. Its compact size and lightweight construction make it convenient to carry in a bag or laptop case. The USB‑C connector simplifies connection and reduces wear compared with legacy barrel plugs. The adapter’s design focuses on compatibility and straightforward operation with minimal setup required.

Suitable for

• Charging compatible Lenovo laptops and ultrabooks that accept up to 45W via USB‑C Power Delivery
• Powering USB‑C tablets and 2‑in‑1 devices during use or charging
• Providing a compact travel or spare charger for office and remote work
• Charging smartphones and accessories that support USB‑C charging when higher wattage is beneficial

Key specifications

• Output power: up to 45 watts
• Output connector: USB Type‑C (reversible)
• Charging protocol: USB Power Delivery compatible
• Input voltage: designed for standard AC mains (auto-ranging for 100–240 V AC use)
• Form factor: compact, lightweight external AC adapter

How to use

Connect the adapter to an AC mains outlet using the integrated or supplied detachable mains lead as provided by the manufacturer. Plug the USB‑C cable into the adapter’s USB‑C output port and the device’s USB‑C charging port. The adapter will negotiate power delivery with the connected device automatically and supply up to 45W when the device requests that level. Disconnect the adapter from the mains when not in use and unplug the USB‑C cable from the device before storing.

Recommendations

Use a high-quality USB‑C cable rated for USB Power Delivery to ensure full power transfer. Verify device compatibility with 45W USB‑C charging in the device’s documentation. Avoid exposing the adapter to extreme temperatures, moisture, or prolonged direct sunlight. For safety, only use the adapter with devices that support USB‑C PD and follow local electrical safety guidelines.