Sennheiser BATT-03 Replacement Battery Module

Pre-order - Released 6 July 2024
Not available for pickup. Special order item available on back order only. Imported product.

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Aftermarket battery module compatible with Sennheiser 504374 and BATT-03 battery. This is an aftermarket battery compatible with the original.

Compatible Model:

Sennheiser OfficeRunner, DW Office, Pro 1, Pro 2, DW 10 Office, DW SD Pro1

Compatible Battery:

BATT-03, 504374


Voltage: 3.7V
Capacity: 180mah
Dimensions: 37.00 x 17.70 x 4.77 mm
Chemistry: Lipo
Brand: Generic


Barcode # 4894128073291
12 Month Manufacturer Warranty