Battery type: Li-polymer Capacity: 2350 mAh Voltage: 7.4 V Energy: 17.39 Wh Dimensions (L x W x H): 21 x 6.7 x 0.4 cm Number of cells: 2 Weight: 86 g Compatible with the following device models: Microsoft Surface Book 2 Microsoft Surface BOOK CR7 Microsoft Surface BOOK 1 CR7 CR7-000 To ensure compatibility, please check to see whether the battery you are currently using is listed below.
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