2-power pääakkupaketti Lenovo ThinkPad T480s 20L7 - akku - 44 mAh (2P-L17M3P72)

This laptop battery restores reliable portable power to your Lenovo ThinkPad T480s, delivering a 44 Wh capacity in a compact 3-cell lithium-ion design. Engineered as a direct replacement for the original internal battery, it ensures your ultrabook stays productive throughout the workday without being tethered to a power outlet.

Advantages

The battery uses premium Li-Ion cells with a nominal voltage of 11.4 V and a capacity of 3860 mAh, providing consistent performance and long service life. Integrated protection circuits guard against overcharge, over-discharge, overcurrent, and short circuits, safeguarding both the battery and your laptop. Its internal form factor fits seamlessly inside the ThinkPad T480s chassis, preserving the sleek profile and portability of the device. The black colour matches the original component, maintaining a professional appearance.

Suitable for

• Lenovo ThinkPad T480s (model 20L7, 20L8)
• Replacement for original battery part numbers L17L3P71, L17M3P71, L17C3P71
• Users needing a spare or replacement battery for extended mobile use

Key specifications

• Battery technology: Lithium-Ion (Li-Ion)
• Capacity: 44 Wh / 3860 mAh
• Voltage: 11.4 V
• Number of cells: 3
• Type: Internal battery
• Colour: Black
• Safety: Overcharge, over-discharge, overcurrent, short circuit protection

Recommendations

For optimal performance, fully charge the new battery before first use and calibrate it by running a complete discharge/charge cycle once a month. Always use the original Lenovo AC adapter for charging to ensure compatibility and safety.