Power adapter HP SPS-45W USB-C with nPFC, 45 W output, 1.8 m cable

The HP SPS-45W USB-C power adapter delivers a stable 45 W output through a USB-C connector and features nPFC (active power factor correction) to improve energy efficiency. With an integrated 1.8 m cable, this OEM adapter is intended as a reliable replacement or spare for compatible HP notebooks and other USB-C devices that accept a 45 W input. The compact design fits office, home and travel environments where a consistent charging source is required.

Advantages

This adapter offers a fixed 45 W USB-C output suitable for a range of portable devices while nPFC reduces harmonic distortion and improves overall power factor during charging. The attached 1.8 m cable removes the need for separate leads and makes setup straightforward. As an OEM product from HP, it maintains compatibility expectations and provides consistent electrical performance for devices rated for 45 W charging.

Suitable for

• HP notebooks and laptops that accept a 45 W USB-C power input
• USB-C tablets and accessories compatible with 45 W charging
• Office, home or travel use where a dedicated 45 W adapter is required

Key specifications

• Output power: 45 W (USB-C)
• Connector: USB-C (fixed cable)
• Power factor correction: active nPFC
• Cable length: 1.8 m (attached)
• Intended use: AC mains to USB-C power delivery for compatible devices

How to use

Connect the adapter to an appropriate AC mains outlet and plug the USB-C connector into the device's charging port. Ensure the target device is rated to accept a 45 W USB-C input before use. Allow the device and adapter adequate ventilation during charging and avoid covering the adapter while in operation. Disconnect from mains when not in use or before moving the adapter between locations.

Recommendations

Use the adapter with devices that specify 45 W USB-C charging to ensure compatibility. Avoid using the adapter with devices that require higher wattage or non-USB-C charging standards. Periodically inspect the integrated cable for damage and replace the adapter if any fraying, exposed conductors or abnormal heat are observed.