Fonte de alimentação HP 65W Smart 9EN72AV — fonte de alimentação para portátil 65W para notebooks HP

HP 65W Smart AC Adapter 9EN72AV is a replacement power adapter designed for HP notebooks. It provides up to 65 watts of power to charge and operate compatible HP laptops, supplying stable voltage and integrated safety features for reliable day-to-day use at home, in the office or while travelling.

Advantages

The adapter delivers consistent 65W output for charging and powering notebooks, with smart power management that adjusts to connected devices. Built-in protections guard against overcurrent, overvoltage and short circuits to help maintain laptop and battery health. Its compact design and standardized DC connector make it convenient for carrying in a laptop bag and for replacing original adapters without significant changes to workflow.

Suitable for

• Charging compatible HP notebooks and powering them during use
• Replacing a lost or damaged original AC adapter
• Use at home, in the office or while travelling
• Maintaining stable power supply for remote work or presentations

Key specifications

• Output power: 65 watts
• Converter type: AC to DC laptop power adapter
• Input voltage: standard AC mains input (region-specific)
• Output voltage/current: designed to match compatible HP notebook requirements
• Connector: HP-compatible DC connector (standard for supported notebooks)
• Safety features: overcurrent protection, overvoltage protection, short-circuit protection
• Form factor: compact, portable adapter brick with detachable power cord

How to use

Connect the adapter to an appropriate AC mains outlet using the supplied power cord, then plug the DC connector into the laptop charging port. Ensure the adapter and laptop specifications match before first use. When connected, the adapter provides power to the notebook and charges the battery as required. Unplug the adapter from the mains when not in use and allow the adapter to cool if it becomes warm during extended operation.

Recommendations

Use the adapter with compatible HP notebooks and avoid forcing the connector into the laptop port. Keep the adapter and cords away from liquids and extreme temperatures. For optimal battery health, follow manufacturer guidance on charging cycles and avoid using adapters with incompatible voltage or current ratings.