Fonte de alimentação HP 90W Smart 753560-002 para portáteis HP, 90 W de saída, conector Smart-Pin

AC Adapter HP 90W Smart 753560-002 is a replacement power adapter designed to provide stable 90 W power to compatible HP laptops. The adapter includes a Smart Pin connector that supplies power and communicates with the laptop to enable correct charging behavior. Its compact form factor and integrated cable make it suitable for everyday use at home, in the office or while traveling.

Advantages

The adapter delivers a consistent 90 W output to support laptop charging and operation under typical workloads. The Smart Pin connector ensures proper detection and power negotiation with compatible HP notebooks, which helps maintain battery health and system performance. A durable housing and internally regulated circuitry reduce the risk of voltage fluctuations and protect connected devices from common power irregularities.

Suitable for

• Replacing a lost or damaged 90 W HP laptop adapter
• Powering and charging HP laptops that accept a Smart Pin connector
• Portable power solution for travel, remote work, and office use

Key specifications

• Output power: 90 W
• Connector type: Smart Pin DC connector for compatible HP laptops
• Input: AC mains voltage range suitable for standard regions (auto-switching)
• Casing: compact, enclosed plastic housing with integrated cable
• Function: charging and powering laptops while preventing overvoltage and short-circuit conditions

How to use

Connect the adapter to an appropriate AC mains outlet using the supplied power cord, then insert the Smart Pin connector into the laptop’s power inlet until it seats firmly. Verify that the laptop indicates charging or external power input. For best results, use the adapter with laptops that specify a 90 W power requirement and a compatible Smart Pin connector. Unplug the adapter from the mains when not in use for extended periods.

Recommendations

Use this adapter only with laptops that accept a 90 W Smart Pin connection and support the specified power level. Avoid exposing the adapter to moisture, extreme temperatures, or heavy impacts. If the adapter becomes unusually hot, emits noise, or shows visible damage, discontinue use and consult a qualified technician or replace the adapter.