Battery Technology BTI 01AV448 45 Wh 11.1 V 3-cell Battery

Running out of power on the go can ruin a busy day, especially when you rely on a laptop for work or study. The Battery Technology BTI 01AV448 45 Wh 11.1 V 3-cell Battery is a replacement Li-Ion pack designed for Lenovo notebooks, giving you the extra run-time you need without hunting for an outlet. Its high capacity keeps you productive longer, saving you time and frustration.

Why Choose a Battery Technology Battery

With this battery you experience reliable power that matches the original equipment’s performance. It fits seamlessly into your Lenovo device, delivering consistent voltage and a solid charge cycle. You’ll notice fewer interruptions and a smoother workflow, as the battery’s design ensures stable operation throughout the day.

Benefits of Battery Technology Battery

• Longer work sessions: The high capacity lets you stay productive without frequent recharging.
• Cost-effective: Replaces the original pack, avoiding the expense of a new laptop.
• Reduced downtime: Reliable power means fewer unexpected shutdowns.
• Easy installation: Fits your Lenovo notebook without special tools.
• Peace of mind: Built with quality Li-Ion cells for safe, dependable use.

Key Features of a 45 Wh Battery

• Brand compatibility: Lenovo. Works perfectly with Lenovo laptops.
• Product colour: Black. Blends discreetly with your device’s design.
• Battery capacity: 45 Wh. Provides ample energy for extended use.
• Battery voltage: 11.1 V. Supplies the correct power level for optimal performance.
• Number of battery cells: 3. Ensures balanced output and durability.
• Battery technology: Lithium-Ion (Li-Ion). Offers high energy density and long life.
• Number of batteries included: 1 pc(s). One ready-to-install pack per order.
• Battery capacity: 4120 mAh. Gives a clear measure of charge capacity for everyday tasks.

Usages of a 45 Wh Battery

This 45 Wh battery is ideal for students, professionals, and travellers who need reliable power for their Lenovo notebooks during lectures, meetings, or long flights. It also suits anyone looking to replace a worn-out pack and restore their laptop’s original runtime.

Specifications