PSA ALT22229A 45W 19.5V Power Adapter

Losing power while you’re working can halt a project in minutes, leaving you frustrated and unproductive. The PSA ALT22229A 45W 19.5V Power Adapter is a reliable external charger that delivers a steady 19.5 V output, keeping your laptop running smoothly wherever you go. Its compact black design fits neatly on any desk, and the included regional cord means you can plug in instantly without hunting for adapters.

Usages of a 45W Power Adapter

Designed for everyday laptop use, this adapter powers your device during office hours, at home, or while travelling. Its 45 W capacity handles typical workloads, from browsing and document editing to video calls, ensuring your machine stays charged throughout the day.

Benefits of PSA Power Adapter

• Consistent power: Provides a stable 19.5 V output, preventing sudden shutdowns.
• Wide voltage range: Accepts AC 110-240 V, so it works in most countries.
• Compact size: Measures 48 mm × 108 mm × 32 mm, easy to store or carry.
• Built-in safety: Designed for indoor use with proper insulation.
• Ready to use: Comes with the correct regional cord, no extra accessories needed.

Why Choose PSA Power Adapter

Choosing the PSA Power Adapter means you get a purpose-built charger that matches the original specifications of many laptops. Its 45 W rating delivers enough power for everyday tasks without over-loading the device, extending battery life and reducing wear. The adapter’s rectangular black housing blends with any workspace, while the external form factor keeps heat away from your laptop, promoting cooler operation.

In addition, the adapter’s universal input of 110-240 V means you can rely on it at home, in the office, or abroad. You won’t need multiple chargers for different locations, simplifying travel and reducing clutter. With PSA’s reputation for quality, you gain peace of mind knowing the adapter meets strict safety standards and will perform reliably over time.

Key Features of a 45W Power Adapter

• Input Voltage: AC 110-240 V. Works with mains supplies worldwide.
• Output Voltage: 19.5 V. Matches the required laptop voltage.
• Power Provided: 45 W. Supplies enough energy for typical laptop use.
• Max Current: 2.31 A. Ensures stable charging under load.
• Form Factor: External. Keeps heat away from the laptop.
• Colour: Black. Discreet and professional appearance.
• Dimensions: 48 mm × 108 mm × 32 mm. Fits easily on a desk or in a bag.
• Packaged Quantity: 1 pc(s). One adapter per purchase, ready to install.
• Device Type: Power adapter - external. Replaces the original charger safely.
• Power Capacity: 45 Watt. Guarantees reliable performance for daily tasks.

Specifications