VRAVEK 150W Laptop Charger for HP ZBook OMEN Pavilion

VRAVEK's 150W laptop charger is a high-power replacement AC adapter that delivers 19.5V at 7.7A with a 4.5×3.0mm connector, built to power HP ZBook, OMEN, Pavilion, Victus and compatible gaming/workstation laptops.

Whether you need a dependable replacement at home, an extra unit for travel, or a spare for the office, this VRAVEK adapter provides stable power for demanding laptops. It supports many HP model lines and part numbers while including built-in electrical safeguards to protect your machine from common power faults. The adapter is a direct-fit alternative to OEM bricks but at a value price point and with broad compatibility for 15–17-inch systems that require up to 150W.

Which laptop models and part numbers does this charger support?

This VRAVEK adapter was designed to work with a long list of HP series and specific model identifiers, including multiple ZBook, ZBook Studio, ZBook Firefly, OMEN, Pavilion Gaming and Victus SKUs. It also maps to many OEM part numbers, making it simple to match your original adapter. Check your laptop's voltage and plug size to confirm compatibility before purchasing.

• Compatible families: ZBook (15/16/17 series), ZBook Studio, ZBook Firefly, OMEN, Pavilion Gaming, Victus
• Matches OEM P/Ns like L48757-001, TPN-CA11, 917649-850 and many more
• Ideal for 15"–17" gaming and professional laptops that require 150W
• Connector: 4.5×3.0mm — verify your laptop's port for a secure fit

How much power does this adapter deliver and what does that mean for performance?

This adapter outputs 19.5 volts at 7.7 amps, giving a total of 150 watts of DC power — enough for high-performance CPUs and dedicated GPUs. That capacity ensures your laptop can run at full speed under heavy loads while charging the battery. Continuous, high-current supply minimizes throttling during gaming, rendering, or other intensive tasks.

• Output: 19.5V / 7.7A (150W) for sustained performance
• Works with power-hungry GPUs and multicore processors
• Reduces risk of battery drain during peak usage
• Suitable for docking or multi-monitor setups that increase power draw

What safety features and protections are included?

The adapter includes standard electrical protections to safeguard both the charger and your laptop. Built-in circuits help prevent damage from short circuits, voltage spikes, or excessive current draw. These layers of protection offer reassurance when running power-hungry applications or leaving the device charging unattended.

• Overcurrent protection prevents excessive amperage flow
• Overvoltage protection guards against harmful power surges
• Short-circuit protection shuts down output if faults occur
• Quality control and insulation reduce overheating risk

How easy is installation and what comes in the box?

Using the VRAVEK adapter is a straightforward, plug-and-play experience — simply connect the AC cord to the adapter, plug the 4.5×3.0mm tip into your laptop, and switch on. The unit is compatible with 100–240V mains, so it works worldwide with the correct country plug. No special drivers or setup are required.

• Includes VRAVEK 150W adapter and detachable AC cable
• Universal 100–240V input for global use
• Plug-and-play: no software or firmware needed
• Compact brick design for travel and desktop use

Who is this for? Gamers, creative professionals, and mobile workstation users who run power-intensive applications on 15–17" HP-class laptops will benefit most from the VRAVEK 150W adapter. It's a practical spare or replacement for users who require reliable, sustained power — especially those who travel, work remotely, or need a second charger for multiple locations. Always verify your laptop’s required voltage and connector size before ordering to ensure a proper match.