2-power 2P-01AV428 - Akku - Lenovo - ThinkPad T440 T440 (20B6 - 20B7) T440s T440s (20AQ - 20AR) T450 (20BU - 20BV) T450s T450s (20BW,...

The 2-Power 2P-01AV428 battery is a dependable replacement for select Lenovo ThinkPad T440, T440s, T450, and T450s models. It restores full mobility to your notebook, letting you work away from the desk without hunting for a power outlet. Built to match or exceed original specifications, this battery integrates seamlessly with your ThinkPad's power management and delivers consistent performance over hundreds of charge cycles.

Highlights

• Direct replacement for Lenovo ThinkPad T440 (20B6, 20B7), T440s (20AQ, 20AR), T450 (20BU, 20BV), T450s (20BW, 20BX)
• High-quality lithium-ion cells for reliable capacity and long service life
• Precision-engineered housing ensures a perfect fit and secure connection
• Built-in protection against overcharging, overheating, and short circuits
• Easy installation – no special tools or technical skills required

In daily use

Swap out your worn battery and feel the difference immediately. The 2-Power 2P-01AV428 holds a charge through long meetings, commutes, or remote work sessions. Its smart circuitry communicates with the ThinkPad's firmware, so remaining time and percentage readouts stay accurate. You can keep a spare charged and swap it in seconds when you need extra runtime on the road.

Full specifications

• Brand: 2-Power
• Model: 2P-01AV428
• Compatible devices: Lenovo ThinkPad T440, T440s, T450, T450s
• Battery type: Lithium-ion
• Colour: Black
• Category: Laptop Battery

Final note

For a reliable, cost-effective way to breathe new life into your ThinkPad, the 2-Power 2P-01AV428 is a smart choice. It delivers the endurance you need without the premium price of an original battery.