PSA Main Battery Pack (2P-U1536) 4400mAh 48Wh 11.1V Battery

Battery life cutting out mid-task is frustrating, especially when you rely on a notebook for work or study. The PSA Main Battery Pack (2P-U1536) 4400mAh 48Wh 11.1V Battery gives you a reliable power source that keeps your laptop running longer, so you can finish projects without hunting for an outlet. It is a replaceable main battery designed for notebooks, offering the capacity you need for a full day of use.

Usages of a 4400mAh Battery Pack

This battery fits seamlessly into a typical work-from-home or on-the-go routine. Swap the old pack for the PSA Main Battery Pack and you’ll enjoy extended sessions of video calls, document editing, and web browsing without interruption, making it ideal for students, freelancers and mobile professionals.

Benefits of PSA Battery Pack

• Longer runtime: The 4400mAh capacity lets you work for many more hours between charges.
• Consistent power: Provides a steady 11.1V output, ensuring stable performance for demanding applications.
• Light weight: Weighs only 11.36oz, so it adds minimal bulk to your laptop.
• Easy replacement: Designed as a standard notebook battery, it fits without tools or technical expertise.
• One-year warranty: Backed by a limited 1-year service guarantee for peace of mind.

Why Choose PSA Battery Pack

Choosing the PSA Main Battery Pack means you are investing in a proven lithium-ion solution that balances capacity and weight. The 48Wh energy storage delivers the power needed for intensive tasks while remaining compact enough to travel with you. With a dedicated 1-year warranty, you gain confidence that any issues will be handled promptly, reducing downtime.

The pack’s grey finish matches many notebook designs, and its single-unit packaging simplifies ordering and storage. By opting for this battery, you avoid the inconvenience of frequent charging cycles and benefit from a dependable power source that supports your productivity wherever you are.

Key Features of a 4400mAh Battery Pack

• Capacity: 4400mAh - provides ample energy for extended laptop use.
• Energy: 48Wh - translates to longer operating periods before recharging.
• Voltage: 11.1V - delivers the correct power level for compatible notebooks.
• Technology: Lithium ion - offers high energy density and reliable performance.
• Weight: 11.36oz - keeps the laptop light and portable.
• Colour: Gray - blends with typical notebook aesthetics.
• Product line: 2-Power - part of a series known for robust power solutions.
• Warranty: Limited warranty - 1 year - ensures support and service if needed.
• Package quantity: 1 - single unit ready for immediate replacement.
• Device type: Notebook battery - specifically engineered for laptop use.

Specifications