PSA 2P-XWDK1 47Wh 11.4V 4090mAh Battery

Running out of power mid-task is frustrating, especially when you rely on your laptop for work or study. The PSA 2P-XWDK1 47Wh 11.4V 4090mAh Battery is a replacement notebook battery designed to keep you productive without the constant hunt for a socket. It fits most notebook models and restores long-lasting, reliable power so you can focus on what matters.

Why Choose a PSA Notebook Battery

With this battery you’ll notice a steadier charge and longer unplugged sessions. It feels reassuring to know your device powers up quickly and stays reliable throughout the day, letting you move freely between meetings, cafés and travel without worrying about sudden shutdowns.

Benefits of PSA Notebook Battery

• Faster charging: reduces downtime so you can get back to work sooner.
• Extended run-time: lets you work longer between plugs, increasing productivity.
• Reliable performance: maintains consistent power output, avoiding unexpected drops.
• Safety monitoring: built-in SmartWatch Protect guards against short circuits and overheating.
• One-year warranty: gives peace of mind with support if anything goes wrong.

Key Features of a 4090mAh Notebook Battery

• Capacity: 4090 mAh - 47 Wh. Provides ample energy for extended use.
• Voltage: 11.4 V. Matches original specifications for optimal performance.
• Technology: Lithium ion. Offers high energy density and long life.
• Weight: 8.04 oz. Light enough to keep your notebook portable.
• Colour: Gray. Blends discreetly with most laptop designs.
• Warranty: Limited warranty - 1 year. Covers defects for added confidence.
• Packaged Quantity: 1. Ready to replace a single battery instantly.
• Product Line: 2-Power. Part of a trusted range known for quality.
• Device Type: Notebook battery. Specifically engineered for laptop use.
• General Category: Batteries. Fits within a broad selection of power solutions.

Usages of a 4090mAh Notebook Battery

This battery is ideal for students, professionals and travellers who need dependable, long-lasting power for laptops. Whether you’re attending online lectures, delivering presentations or working from a coffee shop, the 4090 mAh capacity ensures your device stays alive through the busiest days.

Specifications