NEW GENUINE LENOVO THINKPAD X1 CARBON GEN. 9/10 BATTERY 57Wh L20D4M71 SB11M89859

L20D4P71/ SB11M89859 / 5B11M90058 / 4ICP5/40/108. 57WH 3692 mAh 15.44V BATTERY. Battery Capacity: 57 Wh.

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