Sennheiser Akku BA300, 500898, IS 410

Li-ion battery suitable for Sennheiser headphones battery (not original battery)

Battery suitable for Sennheiser IS410 Battery, IS 410

Battery for Set 830-TV, Set 840-TV, Set900

suitable for Sennheiser RI410, RI 410, RS4200, RS 4200

suitable for Sennheiser RR4200, RR 420, TR4200

suitable for Set 900, BA 300 battery P/N 523306

Original battery designation: Sennheiser BA300, 500898, 523306

The high-quality reproduction battery from fresh production is ideally suited as a replacement or second battery for the Sennheiser battery Set 900, RI 900, Set 840-TV, RR 840, Set 840 S, RR 840 S, Set 830-TV, RI 830, Set 830 S, RI 830 S, IS 410, RI 410, Set 840-TV, RR 840, RS 4200, RR 4200, HDI 830 and all identical battery models. Battery with integrated protection electronics, the battery can be charged with the original charger or power supply from the headphones.

Technical data (not an original Sennheiser battery):

System: Li-ion battery, Voltage: 3.7 Volt, Capacity: 150mAh
Dimensions (LxWxH): 31,9x24,7x9,1mm, weight: 6gramm, color black.