2-power Main Battery Pack Lenovo ThinkPad X1 Carbon 20KH - Batterie - 57 mAh (2P-01AV430)

Field technicians and frequent travelers rely on the Lenovo ThinkPad X1 Carbon for its lightweight durability, and this 2-Power main battery pack keeps that ultrabook running through long flights, back-to-back meetings, and remote work sessions. It replaces the original internal battery in the 6th Generation X1 Carbon (models 20KH and 20KG), restoring full mobility without being tethered to a wall outlet.

Key specifications

• Battery type: Lithium-Ion (Li-Ion), 4-cell configuration
• Capacity: 57 Wh (approx. 4947 mAh)
• Voltage: 11.52 V
• Compatibility: Lenovo ThinkPad X1 Carbon 6th Gen (20KH, 20KG)
• Replaces OEM part numbers: L17L3P71, L17M3P71, L17C3P71
• Colour: Black
• Condition: New, rechargeable
• Safety: Overcharge, over-discharge, overcurrent, short circuit, and temperature protection
• Certifications: CE, FCC, RoHS

Why choose it

This battery is built to meet or exceed the original specifications, ensuring reliable performance and a snug fit inside the X1 Carbon's chassis. The integrated protection circuitry guards against common battery hazards, extending the lifespan of both the battery and your laptop. With a 57 Wh capacity, you get hours of productivity on a single charge, making it ideal for professionals who are always on the move.

Ideal use cases

• Replacing a worn-out or swollen original battery
• Keeping a spare battery for hot-swapping during extended travel
• Restoring battery life to a refurbished ThinkPad X1 Carbon
• Ensuring uninterrupted work during power outages or outdoor fieldwork

Good to know

Installation requires opening the laptop's bottom cover; professional installation is recommended if you are not familiar with internal components. The battery is designed for the 6th Generation X1 Carbon only and is not compatible with other generations. Always verify your laptop's model number (20KH or 20KG) before purchase.