2pcs Exell Battery Replaces Sennheiser HC-BA300, NCI-PLS100H, 500898 Fits Sennheiser IS410, IS410 TV, RI410, RS4200, RR4200, IS410TV, RS4200TV, RS4200TV-2, SET 830, SET 830-TVSET 840, SET 900, RI900, RI830, RI830S

Exell Headphone Battery for Sennheiser RI410 RS4200 Replaces HC-BA300Exell Battery is Proudly SHIPPED from the USA Specifications: Wireless headset battery fits Sennheiser IS410, IS410 TV, RI410, RS4200, RR4200, IS410TV, RS4200TV, RS4200TV-2, SET 830, SET 830-TVSET 840, SET 900, RI900, RI830, RI830S Replaces Sennheiser HC-BA300, NCI-PLS100H, 500898Voltage: 3.7VAmperage: 140mAhLi-Poly battery chemistrySpecificationsBrand: Exell   Output Voltage: 3.7V   Amperage: 150mAh   Chemistry: Li-Po   Length: 32mm   Height: 7mm   Width: 25mm   Warranty Life: 1yrCompatibilityDantona: HS-BA300   Sennheiser: 500898, BA300, HC-BA300, IS-4200, IS410, IS410TV, IS4200, NCI-PLS100H, RI410, RI830, RI830S, RI900, RR4200, RS4200, RS4200TV, RS4200TV-2, SET 830, SET 830-TV, SET 840, SET 900