Battery type: NiMH Capacity: 1500 mAh Voltage: 2.4 V Energy: 3.6 Wh Height: approx. 1.6mm Weight: 49 g Compatible with the following device models: Sennheiser EW 312 G4 Sennheiser EW 300 IEM G3 Sennheiser EW 312 G3 Sennheiser EW 312 G2 To ensure compatibility, please check to see whether the battery you are currently using is listed below. Replacement for: Sennheiser BA-2015 Sennheiser BA2015 .
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