Power your Sennheiser digital systems with the BA 70 battery

The Sennheiser BA 70 is a rechargeable battery designed for Sennheiser SK and SKM digital transmitters, offering extended operating time and reliability in live or studio environments.

This professional rechargeable battery for wireless systems is designed for musicians, broadcasters, and sound engineers who need to keep digital transmitters powered during long sessions without interruptions, ensuring stable and secure performance.

Key features of the Sennheiser BA 70

High-capacity rechargeable battery for digital transmitters

Compatible with Sennheiser SK and SKM digital transmitters

Provides hours of continuous use on a full charge

LED battery level indicator for quick monitoring

Compact and lightweight design, easy to install and transport

The Sennheiser BA 70 stands out for providing reliable operating time and security for digital transmitters.