Fonte de alimentação HP 65W Smart 8XX71AV — fonte de alimentação para portátil HP 65W

HP 65W Smart AC Adapter 8XX71AV is a 65-watt replacement power adapter designed for compatible HP laptops. It converts AC mains power to stable DC output and supports plug-and-play use without additional configuration. Built with integrated protection against overcurrent and short circuit, the adapter is intended to supply reliable power for daily laptop charging at home, in the office, or while traveling.

Advantages

The adapter delivers a consistent 65W output suitable for a wide range of HP notebooks and ultrabooks that accept this power level. Its compact brick design and detachable cable options make it convenient for transport and storage. Built-in safety features reduce the risk of damage from electrical faults and help maintain stable charging performance under typical load conditions.

Suitable for

• Charging compatible HP laptops and ultrabooks that use a 65W adapter
• Replacing a lost or damaged original adapter
• Keeping a dedicated charger at the office, home, or in a travel bag
• Providing reliable power for everyday productivity and light multimedia use

Key specifications

• Output power: 65 watts
• Function: AC-to-DC power conversion for laptop charging
• Protection: overcurrent and short-circuit protection (manufacturer features)
• Compatibility: designed for HP laptops that accept 65W adapters
• Form factor: external AC adapter (power brick) with DC output cable

How to use

Connect the adapter to a compatible AC mains outlet using the supplied input lead, then plug the adapter's DC connector into the laptop power port until it seats securely. Ensure the laptop's power indicator or operating system shows charging. When disconnecting, remove the DC connector from the laptop first, then unplug the input lead from the mains. Use the adapter on a flat, ventilated surface and avoid covering the power brick during operation.

Recommendations

For reliable operation, use the adapter with laptops that match the specified power requirements. Avoid using adapters with incompatible voltage or connector types. Inspect cables periodically for wear or damage and replace the adapter if any defect is found. Keep the adapter away from moisture and excessive heat, and store it in a dry place when not in use.