Laptop Battery L18M3P71 for Lenovo ThinkPad T590 (type 20N4, 20N5) Series

Replace Part Number:
L18M3P71 SB10T83157 5B10W13914 SB10K97650 02DL012 SB10W51931 5B10W51832
L18L3P71 SB10T83156 5B10W13913 SB10K97649 02DL011 SB10W51930 5B10W51831
L20D3P71 SB10W51924 5B10W51823

Compatible Laptop Model:
For Lenovo ThinkPad T590 (type 20N4, 20N5) Series
For Lenovo ThinkPad P53S (Type 20N6, 20N7) Series
For Lenovo ThinkPad T15 Gen 1st (type 20S6, 20S7) Series
For Lenovo ThinkPad T15 Gen 2 (type 20W4, 20W5) Series
For Lenovo ThinkPad P15s Gen 1st (type 20T4, 20T5) Series
For Lenovo ThinkPad P15s Gen 2 (type 20W6, 20W7) 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.