Laptop Battery L18C4PF3 for Lenovo IdeaPad C340-14API

Replace Part Number:
L18M4PF4 L18M4PF3 L18C4PF3 L18C4PF4
5B10W67417 5B10T09080 5B10W67194
5B10T09079 5B10T09081 5B10W67415
5B10W67221 5B10T09077

Compatible Laptop Model:
For Lenovo IdeaPad C340-14API / C340-14IWL Series
For Lenovo IdeaPad S540-14API / S540-14IWL/S540-14IML Series
For Lenovo IdeaPad Flex-14API / Flex-14IML / Flex-14IWL 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.