Lenovo 57Wh Li-Ion interná batéria pre ThinkPad X1 Carbon Gen 9 a X1 Yoga Gen 6 (5B11H56369)

This Lenovo internal battery provides 57Wh of reliable power for your ThinkPad X1 Carbon Gen 9 or X1 Yoga Gen 6. With a 4-cell Li-ion design and 15.36V output, it delivers consistent performance and long-lasting charge for all-day productivity.

Advantages

Engineered to Lenovo's exact specifications, this battery ensures seamless compatibility and optimal performance. It features advanced protection against overcharging, over-discharging, and short circuits, safeguarding both the battery and your laptop. The 57Wh capacity offers an excellent balance between runtime and weight, keeping your device portable without sacrificing endurance.

Suitable for

• ThinkPad X1 Carbon Gen 9 (Type 20XX)
• ThinkPad X1 Yoga Gen 6 (Type 20XX)
• Users needing a genuine Lenovo replacement battery
• Professionals who require dependable power for mobile work

Key specifications

• Battery type: Lithium-Ion (Li-ion)
• Capacity: 57 Wh
• Voltage: 15.36 V
• Number of cells: 4
• Colour: Black
• Rechargeable: Yes
• Lenovo FRU part number: 5B11H56369
• Battery model: L20M4PC1
• Protection: Overcharge, over-discharge, short circuit

Recommendations

For best results, fully charge and discharge the battery a few times after installation to calibrate the power meter. Always use a genuine Lenovo AC adapter for charging to maintain battery health and warranty.