AC adapter HP 150W Smart for HP laptops, model H6Y87AA

AC adapter HP 150W Smart for HP laptops, model H6Y87AA is an external power supply engineered to provide up to 150 watts of continuous power to compatible HP laptops and mobile workstations. The adapter supports HP Smart communication between the power brick and the notebook, allowing the system to monitor power status and adjust charging behavior. It uses the manufacturer's DC plug to connect to the laptop and a three-prong AC mains input for grid connection.

Advantages

This 150W AC adapter supplies stable, high-output power suitable for demanding applications and heavy workloads. Built-in HP Smart functionality enables improved power management and communication with the host system for accurate battery charging and reliable status reporting. The adapter's design includes thermal protection and voltage regulation to maintain consistent output under varying loads.

Suitable for

• Charging and powering high-performance HP laptops and mobile workstations
• Work sessions that require sustained CPU/GPU power, such as rendering or data analysis
• Replacing a lost or damaged OEM power adapter for compatible HP notebook models
• Using with docking stations or extended desktop setups that need reliable external power

Key specifications

• Maximum output power: 150 W
• Output type: DC with manufacturer-specific barrel/plug connector
• Input: AC mains via standard three-prong connector
• Power management: HP Smart communication protocol for system-level power reporting and charging control
• Protection features: thermal protection and voltage regulation for stable operation

How to use

Connect the adapter to an AC mains outlet using the supplied mains lead, then plug the DC connector into the laptop's power port until it seats firmly. When connected, the laptop will detect the adapter via HP Smart functionality and manage charging and power distribution automatically. For uninterrupted operation during demanding tasks, ensure the adapter is used on a stable mains supply and avoid covering the adapter to allow proper ventilation.

Recommendations

Use this adapter as the primary power source for compatible HP laptops when running high-performance applications or charging depleted batteries. Verify the laptop's power input rating and connector compatibility before use, and replace damaged cords or connectors promptly. To extend service life, keep the adapter in a well-ventilated environment and avoid exposure to liquids or extreme temperatures.