High-Performance Replacement Battery for Lenovo ThinkPad X1 Yoga

Upgrade your laptop's power with this reliable and efficient replacement battery, designed specifically for the Lenovo ThinkPad X1 Yoga series. Enjoy enhanced performance and longevity with every charge.

Specifications:

• Model: L17C4P71
• Voltage: 15.36V
• Capacity: 54Wh / 3520mAh
• Battery Type: Li-ion

Compatible Laptop/Notebook Models:

• Lenovo ThinkPad X1 Yoga 3rd Gen (Type 20LD, 20LE, 20LF, 20LG)
• Lenovo ThinkPad X1 Yoga 2018 Series Notebook

Compatible Part Numbers:

• L17C4P71
• 01AV475
• SB10K97624
• L17M4P73
• SB10K97638
• 01AV499
• 02DL003

Purchasing Note:

Please verify the model you need by opening the back cover of your laptop to confirm the original battery model number. This step ensures compatibility and optimal performance.

Installation Tips:

If the new battery is not recognized during initial installation:

• Reinstall the battery and ensure the interface is fully connected.
• Run the new battery down to 5% (do not let it reach 0%).
• Top up its power and complete 3-4 power cycles to properly activate the new battery.