
Reliable Power for Shure Wireless Systems: SB900B Rechargeable Battery Keep your Shure wireless equipment powered through gigs, events, or productions with the SB900B lithium-ion rechargeable battery. Designed as a direct replacement for the SB900A, this 100% new battery delivers consistent performance for your critical audio gearperfect for musicians, sound engineers, and performers who demand uninterrupted reliability.





