Laptop Battery L16C4PB2 for Lenovo Ideapad 720S-14IKB Series

Replace Part Numbers:
L16C4PB2 L16M4PB2 L16L4PB2
5B10M55951 5B10M55950 5B10M55952

Compatible Laptop Models:
For Lenovo Ideapad 720S-14IKB Series
For Lenovo V720-14 Series
For Lenovo K42-80

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.