Battery type: Li-Ion - no memory-effect Capacity: 800 mAh Voltage: 3.7 V Energy: 2.96 Wh Number of cells: 1 Weight: 19 g Compatible with the following device models: Aastra 650c Aastra DTS11 Aastra 632D Aastra 622d Aastra 612d Aastra 620d Aastra 630d Aastra 600d Aastra 610d To ensure compatibility, please check to see whether the battery you are currently using is listed below.
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