Fonte de alimentação HP 65W 8RA72AV — Fonte de alimentação HP 65W para portáteis e dispositivos compatíveis

HP 65W 8RA72AV is a 65-watt AC power adapter designed for HP notebooks and compatible devices. It delivers mains power and charges notebook batteries through the laptop's DC input while maintaining stable voltage for everyday tasks. The compact, single-output design is intended to replace lost or damaged chargers and to support continued device use at home, in the office, or while traveling.

Advantages

The adapter provides a consistent 65 W output to support typical notebook workloads and battery charging. Its compact form factor and integrated cable management make it easy to carry and store. Built-in protection features help safeguard the connected notebook from overcurrent and short-circuit conditions, while the adapter's input range supports operation in locations with varying mains voltages.

Suitable for

• Charging HP notebooks and compatible laptops with a matching DC input
• Replacing a misplaced or non-functioning notebook power supply
• Providing reliable power for office work, studying, and light multimedia use
• Traveling where a compact and lightweight charger is required

Key specifications

• Output power: 65 watts
• Output type: DC single output suitable for notebook DC input
• Compatibility: designed for HP notebooks and compatible devices with matching connector and voltage requirements
• Form factor: compact external AC adapter with attached DC cable
• Protection features: overcurrent and short-circuit protection
• Intended use environments: home, office, and travel

How to use

Connect the adapter to an appropriate mains outlet using the supplied AC cord or a compatible mains cable. Plug the DC connector firmly into the notebook's power input until it seats securely. Verify that the notebook indicates charging or external power; if the device does not charge, check the connector seating and mains supply. Disconnect the adapter by removing the DC plug from the notebook and unplugging the mains cable when not in use or before transporting the device.

Recommendations

Use the adapter with notebooks and devices that match the adapter's voltage and connector type. Avoid exposing the adapter to liquids, extreme temperatures, or prolonged direct sunlight. For reliable operation, use in a well-ventilated area and allow clearance around the adapter to prevent overheating. Replace the adapter if the cable or connector shows visible damage.