PSA 2-Power (2P-451-10478) 4400mAh 10.8V Battery

Running out of power mid-task is frustrating, especially when you rely on your notebook for work or study. The PSA 2-Power (2P-451-10478) 4400mAh 10.8V Battery gives you a reliable, long-lasting charge so you can stay productive without hunting for an outlet. It’s a high-quality replacement that fits seamlessly into your laptop and keeps you moving.

Why Choose a PSA 2-Power Battery

With this battery you experience steady power delivery that feels natural and dependable. The charge holds strong throughout the day, letting you focus on what matters rather than worrying about sudden shutdowns. Its smart protection system watches for overheating and short-circuit risks, giving you peace of mind while you work.

Benefits of PSA 2-Power Battery

• Faster charging: restores power quickly so you spend less time plugged in.
• Longer unplugged use: high capacity keeps your notebook running for hours.
• Reliable safety: built-in monitoring prevents overheating and short circuits.
• One-year warranty: protects your investment against defects.
• Light weight: adds only 11oz, so your laptop stays portable.

Key Features of a 4400mAh Battery

• Colour: Black. A sleek, unobtrusive finish that matches most notebook designs.
• Product Line: 2-Power. Part of a trusted series known for durability.
• Packaged Quantity: 1. Comes as a single, ready-to-install unit.
• Weight: 11oz. Light enough not to affect the laptop’s balance.
• Manufacturer Warranty: Limited warranty - 1 year. Assurance of quality support.
• Capacity: 4400 mAh. Provides ample energy for extended sessions.
• Voltage Provided: 10.8V. Matches the original specifications for optimal performance.
• Technology: Lithium ion. Offers high energy density and low self-discharge.
• General / Product Type: Notebook battery. Designed specifically for laptop use.
• General / Device Type: Notebook battery. Ensures perfect compatibility with notebook models.

Usages of a 4400mAh Battery

This battery is ideal for students, professionals and travellers who need dependable notebook power on the go. Whether you’re drafting reports, attending online classes or working from a coffee shop, the 4400mAh capacity delivers the stamina required for demanding tasks without frequent recharging.

Specifications