Laptop Battery L18L3P72 for Lenovo ThinkPad X390 Yoga Series

Replace Part Numbers
L18L3P72 SB10K97659 02DL022 L18M3P72 SB10K97660
02HM886 L18S3P72 SB10T83171 L19M3P71
Compatible Laptop Models
For Lenovo ThinkPad X390 Yoga Series (NOT fit for Lenovo ThinkPad X390 Series)
For Lenovo ThinkPad X13 Yoga 1st Gen (2020) Series (NOT fit for Lenovo ThinkPad X13 1st Gen (2020) Series)
Installation and usage instructions:

1. Before replacing the battery, be sure to turn off the power first and then remove the charger plug. Replacing the battery during the startup process may pose a safety hazard.
2.After removing the original battery, press the power button continuously for 10 seconds without releasing it. Release the remaining power and static electricity on the motherboard before replacing the new battery.
3. Before installing a new batter
y, confirm the positive and negative poles of the battery, especially the built-in battery, and be careful not to plug it in incorrectly.

Regarding Capacity:

Lithium batteries are consumables, and it is normal for their capacity to fluctuate by around+5% due to factors such as inventory time and usage environment.