2-Power batería principal Lenovo ThinkPad X1 Carbon 20KH - batería - 57 mAh (2P-01AV494)

Laptop battery delivering 57Wh of reliable power for Lenovo ThinkPad X1 Carbon 6th Gen models 20KH and 20KG. This 4-cell lithium-ion pack provides extended runtime and stable voltage, making it an ideal replacement or spare for professionals who depend on their ultrabook throughout the workday.

Advantages

Engineered with premium Li-ion cells and a robust protection circuit, this battery safeguards against overcharge, over-discharge, over-current, and short circuits. Its 11.52V output matches the original specification, ensuring seamless compatibility and consistent performance. The internal design fits precisely within the ThinkPad X1 Carbon chassis, preserving the laptop's slim profile and lightweight feel.

Suitable for

• Lenovo ThinkPad X1 Carbon 6th Gen (Type 20KH, 20KG)
• Users needing a dependable replacement for worn-out OEM batteries
• Mobile professionals requiring all-day productivity without frequent recharging
• IT departments maintaining fleets of ThinkPad X1 Carbon laptops

Key specifications

• Battery technology: Lithium-Ion (Li-ion)
• Voltage: 11.52 V
• Energy capacity: 57 Wh
• Current capacity: 4950 mAh
• Number of cells: 4
• Compatible laptop series: Lenovo ThinkPad X1 Carbon (6th Gen)
• Compatible models: 20KH, 20KG
• Replaces OEM part numbers: L17M4P71, L17C4P71, L17L4P71, SB10K97645, SB10K97646, SB10K97647
• Installation: Internal
• Safety features: Overcharge, over-discharge, over-current, short-circuit protection
• Certifications: CE, FCC, RoHS
• Colour: Black

Recommendations

For optimal battery health, fully charge and discharge the battery once after installation to calibrate the laptop's power management system. Store the battery in a cool, dry place when not in use for extended periods. Always verify your laptop's exact model number (20KH or 20KG) before purchase to ensure compatibility.