Power supply HP P/S 65W nPFC ADPTR nSmart 2P D, 65W AC adapter for HP laptops

HP P/S 65W nPFC ADPTR nSmart 2P D is a 65-watt AC adapter developed for compatible HP laptops. The adapter provides regulated DC output suitable for charging and running notebook computers that accept this power profile. Integrated nPFC (active power factor correction) and nSmart management ensure consistent energy delivery, temperature management and compatibility with charging circuits in supported HP systems. The compact two-pin design and standard AC input make it suitable for use at home, in the office or while travelling.

Advantages

The adapter offers stable 65W output with built-in power factor correction to reduce input current distortion and improve electrical efficiency. nSmart management optimises charging behaviour and helps protect the battery and system electronics from overcurrent and overheating. Its two-pin connector and standardized AC interface provide straightforward, tool-free connection to compatible HP laptops and replacement flexibility for original adapters.

Suitable for

• Charging compatible HP laptops and powering them during use
• Everyday home and office workstation use
• Portable use while travelling or commuting
• Replacing a damaged or lost original AC adapter with a compatible alternative

Key specifications

• Rated output power: 65 watts
• Input: standard AC mains voltage (region-dependent)
• Output regulation: DC output compatible with HP laptop charging requirements
• Power management: nPFC (power factor correction) and nSmart charging control
• Connector type: two-pin AC input with HP laptop DC output connector (manufacturer-specific)
• Intended operating environments: indoor use, typical ambient temperatures for laptop charging

How to use

Connect the adapter to an appropriate AC mains outlet using the two-pin AC input. Attach the DC output plug to the laptop power socket until it seats securely. Verify the laptop indicates charging or that the system is receiving power. When not in use, disconnect the adapter from the laptop and mains. Avoid subjecting the adapter to strong mechanical stress, liquids, or extreme temperatures to maintain reliable operation.

Recommendations

Use the adapter only with laptops that accept the specified output profile and connector. For reliable performance, ensure the mains supply voltage matches the adapter rating for your region, keep ventilation clear around the adapter during use, and replace the adapter if the cable or plug shows signs of damage.