Battery type: Li-MnO2 Capacity: 900 mAh Voltage: 3 V Energy: 2.7 Wh Number of cells: 1 Dimensions (L x W x H): 3.7 x 1.5 x 1.5 cm Weight: 13 g Compatible with the following device models: Siemens 6ES7971-1AAOO-OAAO Siemens 6ES5980-OAE11 Siemens 6ES5980-OMA11 To ensure compatibility, please check to see whether the non-rechargeable battery you are currently using is listed below.
