Laptop Battery L21C4P71 for Lenovo ThinkPad T14 Gen 3 2022 Series

Replace Part Numbers:
L21C4P71 L21L4P71 L21D4P71 L21M4P71 L21M4P72

Compatible Laptop Models:
For Lenovo ThinkPad T14 Gen 3 2022 Series
For Lenovo ThinkPad P14s Gen 3 2022 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.