Details

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HP 18.5V 4.9A High-Power AC/DC Power Adapter — 90W Performance Laptop Supply ⚡💻

This is a professional-grade power solution engineered for high-performance HP and Compaq notebooks. Delivering a powerful 4.9A (4900mA) current at 18.5V, this 90W adapter provides the necessary energy for workstation-class laptops, gaming models, and devices with large displays that require more power than standard 65W chargers.

Equipped with a grounded 3-pin "Clover" (IEC C6) inlet, this desktop-style power brick ensures a stable, earthed connection for maximum safety and performance.

Key Performance Features

• High-Capacity 90W Output: Provides a robust 18.5V 4.9A output, specifically designed for power-hungry laptops that require rapid charging and stable operation under heavy processing loads.

• Universal Input Compatibility: Supports a global input range of 100–240V AC, 50/60Hz, making it ideal for international travel and various electrical environments.

• Grounded IEC C6 "Clover" Inlet: Features a professional 3-pin cloverleaf socket, offering an earthed connection to minimize electrical noise and enhance overall safety.

• Precision 1.7mm DC Tip: Equipped with a high-quality DC connector (4.8mm outer / 1.7mm inner diameter) with a yellow-coded tip for easy identification and a secure electrical fit.

• Comprehensive Protection Suite: Built-in safeguards against over-voltage, over-current, short-circuits, and over-temperature, meeting strict global safety standards.

• Integrated EMI Filter: Features a built-in ferrite core on the output cable to suppress electromagnetic interference and ensure clean DC power delivery.

Technical Specifications

• Input Voltage: 100–240V ~ 1.5A, 50/60Hz.

• Output Voltage: DC 18.5V.

• Output Current: 4.9A (90W Max).

• Input Interface: 3-Pin IEC C6 (Clover Leaf).

Typical Applications

• HP & Compaq High-End Notebooks: The standard replacement for many HP Pavilion, Compaq Presario, and EliteBook models that require 90W of power.

• Docking Stations: Perfect as a dedicated power supply for laptop docking stations requiring high-amperage 18.5V input.

• Technical Workstations: Provides reliable power for older mobile workstations and performance-oriented business laptops.

Top 3 Customer Questions & Concerns 🙋‍♂️

⚡ Can I use this for a laptop that only needs 18.5V 3.5A? Yes. Amperage is "pulled" by the device. This 4.9A capacity adapter will safely provide the 3.5A required while running cooler and more efficiently than a lower-rated unit.

🛡️ Is this adapter grounded for my safety? Yes. The 3-pin clover leaf (IEC C6) inlet ensures the adapter and your laptop are properly earthed when used with a grounded power cable, protecting against static and surges.

🔌 Does it include the wall power cord? This unit is the main 90W adapter with an IEC C6 inlet. To connect it to your wall outlet, you will need a standard 3-pin clover leaf power cable matching your local socket type (e.g., UK/Malaysia 3-pin).