AC Adapter HP 90W Smart Power

The HP 90W Smart Power AC Adapter provides stable power for compatible HP notebooks and helps reduce the impact of minor power fluctuations. Designed as a replacement or backup adapter, it delivers up to 90 watts of output and connects via the manufacturer's proprietary plug. The adapter is compact and lightweight, finished in black, and suitable for indoor use with a wide input voltage range of 100–240 V.

Advantages

The adapter is compact (127 x 50 x 29 mm) and lightweight (0.37 kg), making it easy to store or carry as a spare. Its broad input voltage range supports international use where mains voltage varies. Supplied as a single unit, it provides a straightforward replacement for an existing HP AC adapter and is compatible with devices that require a 90W Smart Power source.

Suitable for

• Replacing a lost or damaged HP notebook AC adapter
• Keeping as a backup adapter at home or office
• Powering compatible HP laptops that require 90W

Key specifications

• Brand: HP
• Model / MPN: W5D55AA#ABB
• EAN: 0889899460573
• Output power: 90 W
• Input voltage: 100–240 V
• Colour: Black
• Dimensions: 127 x 50 x 29 mm (W x D x H)
• Weight: 0.37 kg
• Package contents: 1 x AC adapter

How to use

Connect the adapter to a compatible HP notebook using the correct connector. Plug the adapter into a mains socket with the specified input voltage range (100–240 V). Ensure the connector is fully seated in the laptop charging port; the device should indicate charging according to the notebook's charge indicator. Disconnect the adapter from the mains before storing or cleaning.

Usage recommendations

Use the adapter indoors and avoid exposure to water, excessive heat, or heavy physical stress. Use only with compatible HP notebooks and the correct connector to prevent damage. If the adapter or cable becomes damaged, stop use and replace with an original or manufacturer-approved unit.