AC power adapter HP 150W 849652-002 for laptops and compatible devices

The AC power adapter HP 150W 849652-002 for laptops and compatible devices is an external mains adapter that converts AC from a wall outlet to regulated DC output suitable for supported HP laptops. It delivers up to 150 watts of power to charge internal batteries and power the system during use. Designed as a replacement or spare unit, this adapter matches the power requirements of devices that accept a 150W external supply and the corresponding connector type.

Advantages

This 150W HP adapter offers a consistent DC output to maintain stable operation of compatible laptops and peripherals. Its compact external form factor reduces internal heat generation in the host device and simplifies replacement of a lost or damaged adapter. The adapter is intended for direct connection to mains power and provides the necessary wattage for high-performance notebook charging and sustained operation under load.

Suitable for

• Replacing a damaged or lost HP laptop power adapter that requires a 150W external supply
• Powering compatible HP notebooks during heavy processing tasks or while charging
• Use at home, in the office, or during travel where the correct connector and voltage are supported

Key specifications

• Output power: 150 watts
• Function: AC to DC external mains adapter for laptops
• Intended use: charging and powering compatible notebook computers
• Physical form: external brick-style adapter with detachable or fixed mains input cable and device output lead
• Safety features: built-in regulation for stable voltage and current output (overcurrent/overvoltage protection depends on model design)

How to use

Connect the adapter to a compatible wall outlet using the supplied mains lead, then plug the adapter output connector into the laptop’s power input port until it seats securely. Ensure the laptop and adapter connectors match and that the device’s power requirements are within the adapter’s rated 150W output. When connected, the adapter will provide power to run the laptop and charge the battery; disconnect by removing the connector from the laptop and unplugging from the mains when not in use.

Usage recommendations

Use this adapter only with devices that specify compatibility with a 150W external power supply and the same connector type. Operate the adapter in a ventilated area, avoid covering it during use to prevent heat buildup, and inspect cables and connectors for damage before each use. If the adapter becomes unusually hot, noisy, or emits odors, discontinue use and replace it. For travel, verify local mains voltage compatibility and use an appropriate mains lead or adapter if required.