LVYATUO 150W Charger for HP Thunderbolt Dock 19.5V 7.7A

LVYATUO 150W charger is a high‑output AC adapter designed to power HP Thunderbolt docks and a wide range of HP laptops with a stable 19.5V 7.7A supply.

When your original HP dock or laptop adapter fails or you need a stronger replacement for docking and power‑hungry notebooks, the LVYATUO 150W unit offers higher wattage, broad compatibility, and built‑in safety protections. It’s sized for travel, accepts global voltage, and uses the common 7.4mm x 5.0mm round tip used by many HP devices and docking stations.

Which HP models and docks will this charger work with?

This adapter is engineered to be compatible with several HP Thunderbolt docks and many older and business‑class laptops. It lists specific dock part numbers and a long roster of EliteBook, ProBook and Envy series machines, making it a practical replacement for commonly encountered legacy chargers.

• Compatible docks: HP Thunderbolt Dock 120W G4 (4J0A2AA), G2 (2UK37AA) and HSN-IX01 models.
• Laptop families: EliteBook, ProBook, Envy, and select Pavilion/Compaq series that use a 7.4×5.0mm barrel.
• Referenced part numbers include 906329-001, 932446-850, 693709-001, 677762-001 and similar HP power supply variants.

How fast and stable is this 150W adapter for docking and charging?

With a 19.5V output at 7.7A, the LVYATUO delivers more headroom than typical 120W dock supplies, which can help maintain system performance under heavy loads. The higher wattage supports sustained charging while running peripherals attached to a dock.

• Output specification: 150W (19.5V, 7.7A) for sustained power delivery.
• Connector type: 7.4mm outer / 5.0mm inner round tip compatible with many HP devices.
• Suitable for powering docks and charging batteries simultaneously on moderate to heavy workloads.

Is this charger safe for everyday use and travel?

The adapter includes multiple protective circuits to reduce risk of short circuit, overcurrent, overvoltage and overheating. It accepts 100–240V input at 50–60Hz, so it can be used internationally with the appropriate plug adapter.

• Input range: 100–240V, 50–60Hz for worldwide compatibility.
• Protections: short‑circuit, overcurrent, overvoltage and thermal safety features.
• Design: compact, lightweight housing with included power cord for portability.

What comes in the box and how easy is it to swap with my old adapter?

The package includes the 150W power brick and one power cord so you can plug in and go immediately. The common barrel connector and the adapter’s compact footprint make it a drop‑in replacement for many HP docks and notebooks that use the same jack size.

• Includes: 1x LVYATUO 150W charger and 1x detachable AC power cord.
• Swap tips: uses 7.4×5.0mm barrel — confirm your device jack matches.
• Installation: plug the AC cord to the brick, then into the dock or laptop’s power port.

Who is this for: IT technicians, mobile professionals and home users with HP docking stations or older HP notebooks who need a dependable, higher‑wattage replacement adapter. It’s particularly useful for people who run multiple peripherals from a dock or who require a single power supply suitable for travel and international use. Always verify your device’s required voltage, amperage and connector size before replacing an original adapter.