PSA 2-Power 2P-01AV446 11.1V 4050mAh 45Wh Battery

Running out of power while you’re on a deadline is frustrating, especially when you can’t find a reliable replacement. The PSA 2-Power 2P-01AV446 11.1V 4050mAh 45Wh Battery is a high-capacity notebook battery designed to keep your laptop alive for longer trips, meetings and study sessions, giving you the confidence that your device will stay powered when you need it most.

Key Features of a 4050mAh Notebook Battery

• Capacity: 4050 mAh - provides extended run-time compared with standard laptop batteries.
• Energy: 45 Wh - delivers enough power for demanding applications without frequent recharging.
• Voltage: 11.1 V - matches the original specifications for optimal performance.
• Technology: Lithium polymer - offers a lightweight design with stable discharge rates.
• Colour: Black - blends seamlessly with most notebook designs.
• Weight: 7.27 oz - light enough to keep your laptop portable.
• Warranty: Limited 1-year - gives you peace of mind with manufacturer support.
• Packaged Quantity: 1 - includes a single, ready-to-install battery.

Why Choose a PSA Notebook Battery

If you rely on a laptop for work, study or travel, you need a power source that won’t let you down. Many users struggle with short-lasting OEM batteries that lose capacity quickly, forcing them to stay tethered to a wall outlet. This PSA notebook battery offers a dependable, high-capacity alternative that fits the same form factor, so you can replace a failing unit without compromising on performance or portability.

Benefits of PSA Notebook Battery

• Longer unplugged use: The high capacity means more hours between charges.
• Fast charging: Built with premium cells for quicker top-ups.
• Safety monitoring: SmartWatch Protect guards against short circuits and overheating.
• Lightweight design: Adds minimal weight, preserving laptop mobility.

Usages of a 4050mAh Notebook Battery

Ideal for business professionals, students and frequent travellers, this battery powers laptops in offices, classrooms, cafés and on the move, ensuring you stay productive wherever you are.

Specifications