01AV409 Battery for Lenovo ThinkPad X1 Carbon 4th Gen 20FC 20FB-A 20FR 00HW028

1.Li-Ion Laptop Battery 10.8V and 11.1V are in common use. 2.Li-Ion Laptop Battery 14.4V and 14.8V are in common use. Capacity: 52Wh.

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