Specification:
Battery Model:L22B3P73
Voltage:11.7V
Capacity:57Wh 4875mAh 3-cell
Battery Type: Li-ion
Condition:Brand New
Warranty:30-day refund and 12-month warranty.
Replacement for Part Number:
L22B3P73 SB11H56287 5B11H56386 L22D3P77 SB11H56286 5B11H56385
L22C3P76 SB11H56285 5B11H56384 L22M3P77 SB11H56284 5B11H56383
Note: Lenovo ThinkPad X1 Carbon 12th Gen has two different battery types and they are not compatible with each other. To ensure you can buy the right battery, please open the back cover of the laptop and confirm that the battery you need is the same as the one in the picture before ordering.
Compatible Machine Models:
for Lenovo ThinkPad X1 Carbon 12th Gen (Type: 21KC 21KD) series
for Lenovo ThinkPad X1 2 in 1 Gen 9 (Type: 21KE 21KF) series
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NOTE: All laptop models have 2 More battery types, and can NOT fit each other. Please kindly open the laptop back cover to confirm. Thanks!