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Amazon.com: HQRP Battery Compatible with Sennheiser BA2015 / BA 2015 EK 100 G2, ew 100 G2, ew 100-ENG G3 Headphones Receiver Transmitter : Electronics
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SENNHEISER L 2015 - Charging station for two BA2015 rechargeable battery units, requires NT1-1 power supply
![Amazon.com: HQRP Battery Compatible with Sennheiser BA2015 / BA 2015 EK 100 G2, ew 100 G2, ew 100-ENG G3 Headphones Receiver Transmitter : Electronics Amazon.com: HQRP Battery Compatible with Sennheiser BA2015 / BA 2015 EK 100 G2, ew 100 G2, ew 100-ENG G3 Headphones Receiver Transmitter : Electronics](https://m.media-amazon.com/images/I/31DrOAyFI3L.jpg)