Lenovo 5B11N56341 57Wh Li-Ion laptopaccu - 4948mAh, 4-cels, zwart

This Lenovo 5B11N56341 laptop battery delivers 57Wh of power with a 4948mAh charge capacity, ensuring extended runtime for compatible ThinkPad and X1 Extreme models. Its 4-cell lithium-ion chemistry provides reliable, rechargeable energy with built-in overcharge, over-discharge, and short circuit protection.

Advantages

The 11.52V nominal voltage and 57Wh capacity offer a balance of performance and longevity, keeping your device powered through demanding tasks. Internal installation ensures a seamless fit, while the black colour matches the original design.

Suitable for

• Lenovo ThinkPad P1 Gen 4 and P1 Gen 5
• Lenovo ThinkPad X1 Extreme Gen 3, Gen 4, and Gen 5

Key specifications

• Energy capacity: 57 Wh
• Charge capacity: 4948 mAh
• Nominal voltage: 11.52 V
• Number of cells: 4
• Battery technology: Lithium-Ion (Li-Ion)
• Colour: Black

Recommendations

Verify your laptop model compatibility before purchase. This battery is designed for internal installation and is rechargeable.