Sennheiser BATT-03 Battery Replacement

Replacement for Sennheiser BATT-03, 504374 - Sennheiser OfficeRunner, DW Office, Pro 1, Pro 2, DW Pro 1, DW Pro 2, DW Pro 30, DW-Reihe, D10, MB Pro 1, MB Pro 2, DW SD Pro1, DW Office ML, DW Pro1, DW Pro2, DW Pro2 ML, SD Office, SD Office ML, SD Pro1, SD Pro1 ML, SD Pro2, SD Pro2 ML, DW10, DW20, DW30

Voltage: 3.7 Volt

Capacity: 180mAh

Chemistry: Li-Poly - Lithium Polymer

Dimensions: L 37.00mm x W 17.70mm x H 4.77mm

Weight: 30.0g (1.06oz)