Laptop Battery SB10L84121 for Lenovo Thinkpad T570

Replace Part Number:
01AV493 SB10L84123 SB10L84122
SB10L84121 00UR890 00UR891 00UR892

Compatible Laptop Model:
For Lenovo Thinkpad T570
For Lenovo ThinkPad T580
For Lenovo Thinkpad P51S
For Lenovo ThinkPad P52S 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.