PSA 2-Power 2P-RR03048XL 45Wh 11.4V Battery

Running out of power mid-task is frustrating, especially when you rely on your laptop for work or study. The PSA 2-Power 2P-RR03048XL 45Wh 11.4V Battery is a high-capacity notebook battery that keeps you productive for longer, delivering reliable power without the constant need to search for a charger.

Usages of a 45Wh Notebook battery

This battery fits seamlessly into a typical workday, powering your laptop from early morning meetings through evening research sessions, and it’s also ideal for travel, allowing you to stay online on flights or in cafés without interruption.

Benefits of PSA 2-Power Notebook battery

• Fast charging: restores power quickly so you spend less time plugged in.
• Long runtime: extended capacity lets you work longer between charges.
• Safety monitoring: built-in SmartWatch Protect guards against short circuits and overheating.
• Reliable performance: high-grade cells from Samsung and Panasonic ensure consistent output.
• One-year warranty: peace of mind with manufacturer support.

Why Choose PSA 2-Power Notebook Battery

Choosing this battery means you get a dependable power source that matches the original specifications of your laptop, avoiding the downtime caused by low-quality replacements. Its lithium-polymer chemistry provides stable voltage and efficient energy delivery, helping your device run smoothly even under heavy workloads.

The battery’s design focuses on durability and safety, so you can trust it to protect both your notebook and your data. With a solid warranty and proven cell quality, it offers a cost-effective upgrade over generic alternatives.

Key Features of a 45Wh Notebook battery

• Capacity: 4000 mAh - 45 Wh. Provides ample energy for extended use.
• Voltage: 11.4V. Supplies the correct power level for optimal laptop performance.
• Technology: Lithium polymer. Offers lightweight construction and reliable charge cycles.
• Warranty: Limited warranty - 1 year. Gives you support and reassurance.
• Product type: Notebook battery. Specifically designed for laptop applications.
• Device type: Notebook battery. Ensures compatibility with standard notebook designs.
• Subcategory: Batteries. Part of a broad range of trusted power solutions.
• Service & Support: 1-year warranty. Covers defects and performance issues.
• Manufacturer: 2-Power. Recognised for quality battery manufacturing.
• Packaged quantity: 1. Delivered as a single, ready-to-install unit.

Specifications