AC Adapter for HP Spectre 13 — 19.5V 2.31A 45W

HP Smart non-PFC AC Adapter (45W) is an external power adapter designed for use with HP Spectre Pro x360 G2 and compatible Spectre 13 models. The adapter delivers a 19.5V DC output at 2.31A and meets HP power-input specifications to provide stable charging and operation for laptops that accept this connector and rating.

Advantages

The adapter offers a compact, lightweight design suitable for travel and daily use. With a rated output of 45 watts (19.5V, 2.31A) it supports reliable charging and device operation. The unit is built to fit original HP power input standards and includes basic protections where applicable, such as overcurrent and short-circuit protection.

Suitable for

• HP Spectre Pro x360 G2
• HP Spectre 13 models with matching 19.5V/2.31A (45W) input
• Replacement or spare power adapter for home, office, or travel

Key specifications

• Type: External AC adapter (power supply)
• Output: 19.5V DC, 2.31A
• Rated power: 45 Watt
• Manufacturer: HP Inc.
• Manufacturer part number (MPN): 742436-001
• EAN/UPC: 5712505785751

How to use

Connect the adapter to a compatible HP laptop power input and plug the AC end into a suitable mains outlet. Ensure the connector and voltage match your laptop’s requirements before use. When connected, the adapter will supply power for operation and battery charging. Disconnect from mains before storing or when not in use for extended periods.

Recommendations

Use this adapter only with devices that accept 19.5V DC at 2.31A (45W) and the matching connector. Do not use if the plug does not fit securely. Avoid exposure to liquids, extreme temperatures, or heavy impact. If you notice unusual noise, heat, or smell, disconnect immediately and consult a qualified technician or HP support.