Sennheiser BA 70 Rechargeable Battery Pack

Rechargeable battery pack for Evolution Wireless Digital bodypack transmitter SK and handheld transmitter SKM-S

Versatile and feature-rich digital wireless system for those who sing, speak or play instruments that allows for seamless product pairing and management via the EW-D Smart Assist App. Receive state-of-the-art live sound.

• Fast charging through L 70 USB in combination with the NT 5-20 UCW
• Maximum operating time of 12 hours
• 100% battery power in 3 hours charging time