PSA 2-Power Lenovo ThinkPad X280 20KF/20KE 4210mAh 48Wh Battery

Running out of power during an important meeting or while travelling can be frustrating, especially when your laptop is the only tool you have. The PSA 2-Power Lenovo ThinkPad X280 20KF/20KE 4210mAh 48Wh Battery is a high-capacity replacement that keeps your ThinkPad X280 running longer, so you stay productive wherever you are. It fits perfectly and restores the original performance you expect from your notebook.

Key Features of a 48Wh Battery

• Capacity: 4210 mAh - provides extended runtime compared with the original pack.
• Energy: 48 Wh - delivers enough power for full-day use on a single charge.
• Voltage: 11.4 V - matches the laptop’s requirements for stable operation.
• Technology: Lithium polymer - ensures a lightweight design and reliable performance.
• Weight: 10.86 oz - adds minimal extra weight to your portable setup.
• Colour: Black - blends seamlessly with the ThinkPad’s chassis.
• OEM Equivalent: Lenovo SB10T83164 - guarantees full compatibility with your device.
• Warranty: 1-year limited - gives peace of mind with manufacturer support.
• SmartWatch Protect: monitors charging and discharging to prevent short circuits and overheating.
• Packaged Quantity: 1 - ready to install as a single replacement unit.

Why Choose PSA 2-Power Battery

If you rely on a ThinkPad X280 for work, study or travel, you need a battery that won’t let you down. Many users struggle with dwindling battery life and the inconvenience of carrying spare chargers. This PSA 2-Power battery restores the original endurance of your laptop, letting you focus on tasks rather than hunting for power outlets. It’s designed specifically for the X280, so you avoid compatibility issues and enjoy reliable performance.

Benefits of PSA 2-Power Battery

• Longer work sessions: Extends usage time so you can finish projects without interruption.
• Fast charging: Charges quickly, reducing downtime between tasks.
• Safety assurance: Built-in protection guards against overheating and short circuits.
• Reliable fit: Exact OEM match ensures seamless installation and operation.

Usages of a 48Wh Battery

The 48Wh battery is ideal for professionals who need all-day mobility, students attending back-to-back classes, and travellers who spend long hours away from power sources. It works perfectly in office environments, co-working spaces, and on the move, keeping your ThinkPad X280 powered through presentations, video calls and intensive applications.

Specifications