Battery type: Li-polymer Capacity: 2600 mAh Voltage: 14.8 V Energy: 38.48 Wh Number of cells: 4 Weight: 232 g Compatible with the following device models: Lenovo ThinkPad X1 Carbon 3444 Lenovo ThinkPad X1 Carbon 3448 To ensure compatibility, please check to see whether the battery you are currently using is listed below. Replacement for: Lenovo 45N1070 Lenovo 45N1071 .
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