China Factory Laptop Battery X200 X201i X200s for Lenovo ThinkPad 42T4534, 42T4535, 42T4542

Replacement Battery:
42T4534, 42T4535, 42T4542, 42T4650, 42T4834, 42T4835, 43R9253, 43R9254, 42T4537, 42T4536, 42T4538

Compatible Laptop Models:
FOR THINKPAD X200
FOR THINKPAD X200 7454
FOR THINKPAD X200 7455
FOR THINKPAD X200 7458
FOR THINKPAD X200 Series
FOR THINKPAD X200s
FOR THINKPAD X200s 7465
FOR THINKPAD X201
FOR THINKPAD X201-3323
FOR THINKPAD X201i
FOR THINKPAD X201s
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.