HP 90W Smart 4.5mm Blue Pin Adapter -W5D55AA

The HP 90W Smart 4.5mm Blue Pin Adapter (W5D55AA) solves unreliable power and slow charging for compatible HP notebooks by delivering stable, high-efficiency 90W output with the signature blue pin connection. Enjoy faster wakeups, consistent performance under load, and peace of mind for work or travel. Built for durability and safety, it includes manufacturer warranty coverage plus Vlebazaar's dependable after-sales support and verified product assurance. Shop with confidence knowing prompt dispatch, secure payments and customer-focused warranty handling back every purchase on Vlebazaar.

Top Features

• 90W high-power output — faster charge and consistent performance under heavy CPU/GPU load
• 4.5mm blue-pin connector — secure fit, prevents accidental disconnects for uninterrupted work
• Smart power management — protects battery health with optimized charging
• Universal AC input (100–240V) — reliable worldwide use for travel comfort
• Lightweight, compact design — comfortable to carry and store in laptop bags
• Durable build and strain-relief cable — robust feel and longer lifespan
• Safety-certified — protects against overvoltage, overcurrent and short circuits for peace of mind
• Plug-and-play simplicity — instant recognition by HP notebooks for clear charge status
• OEM-quality performance — same charging profile as original adapters for battery clarity

Technical Specifications

Why Buy From Vlebazaar?

• Genuine & verified products: We list only authenticated HP adapters or OEM-certified replacements.
• Reliable warranty support: Seamless assistance with manufacturer claims and Vlebazaar service.
• Fast, insured shipping across India — careful packaging to protect fragile electronics.
• Secure payments and transparent order tracking for customer peace of mind.
• Responsive customer care team to help with compatibility checks and post-sale support.

Who Should Buy This?

• HP notebook owners with a 4.5mm blue-pin power socket seeking OEM-level charging reliability.
• Frequent travellers and remote workers who need a compact, worldwide-compatible adapter.
• IT managers and businesses stocking genuine spares for employee laptops.
• Students and home workers who want dependable, fast charging for daily productivity.
• Users replacing a lost, damaged or underperforming HP adapter and wanting safe, certified power.

Smart FAQs

Q: How do I know this fits my laptop?

A: Check your laptop’s charging port—this adapter uses the HP 4.5mm barrel with a blue centre pin. Verify your HP model’s power requirements and port style in the user manual or compare to the images/specs on the product page.

Q: Is this an original HP charger or a compatible replacement?

A: This listing is for the HP 90W Smart adapter (W5D55AA) specification. Vlebazaar clearly labels product authenticity on the page; please refer to the product details for whether it’s OEM or manufacturer-supplied replacement. All items come with warranty support.

Q: Can I use it internationally?

A: Yes — the adapter supports 100–240V AC input (50–60Hz) for worldwide use. You may need a local plug adapter for the wall socket style if travelling to regions with different outlets.

Q: Will this damage my battery or laptop?

A: No — the smart adapter negotiates power with the laptop to provide the correct charging profile. It includes protections against overvoltage, overcurrent and short circuits to safeguard your device and battery health.

Q: What warranty and returns are available?

A: The product includes manufacturer warranty coverage and Vlebazaar’s after-sales support. Return and replacement terms are outlined on the product page and Vlebazaar policy — contact customer care for assistance with claims.

Q: Is there an LED indicator so I know it’s charging?

A: Many HP smart adapters show charge status through the laptop’s battery indicator and some models also include a small LED on the brick or cable. Check the product images or specifications for LED presence.