Laptop Battery L12S4E01 for Lenovo G400S G410S G500

Replace Part Number:
L12L4A02 L12L4E01 L12M4A02 L12M4E01 L12S4A02 L12S4E01 4ICR17/65

Compatible Laptop Model:
G400 G400S G410S G500

G500S G510S G405S G505S
G505s S410P S510P G40 G50 Series
Z710

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.