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Sennheiser BA 70 Rechargeable battery pack for EW-D SK and EW-D SKM-S, lithium ion - 508860

Regular price $59.00 Sale price $49.95
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Sennheiser  |  SKU: 508860

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Product Overview

The Sennheiser BA 70 is a lithium-ion rechargeable battery pack for the EW-D SK digital bodypack transmitter and EW-D SKM-S digital handheld transmitter. It provides extended operating time and eco-friendly rechargeable power for EW-D digital wireless systems. Available at Creation Networks as a spare or replacement battery.

Product Description

The BA 70 is a lithium-ion rechargeable battery pack designed specifically for the Sennheiser EW-D SK digital bodypack transmitter and EW-D SKM-S digital handheld transmitter. It replaces disposable batteries with a rechargeable solution that reduces operating costs and environmental impact in high-use wireless environments. The BA 70 charges via the L 70 USB charger or the CHG 70N network-enabled charger. Battery status is displayed on compatible EW-D transmitters, allowing performers and engineers to monitor remaining runtime. Ideal for houses of worship, rental companies, and touring productions where frequent wireless use makes disposable batteries impractical. The BA 70 is also part of the EW-D Charging Set bundle available at Creation Networks.

Key Features

  • Lithium-Ion Rechargeable — Reduces ongoing battery costs versus disposable batteries.
  • Compatible with EW-D SK and SKM-S — Powers both the digital bodypack and handheld-S transmitters.
  • Charges via L 70 or CHG 70N — Works with Sennheiser USB and network-enabled chargers.
  • Battery Status Display — Remaining runtime shown on compatible EW-D transmitters.
  • Environmentally Friendly — Rechargeable design reduces battery waste.

Technical Specifications

Chemistry Lithium-Ion
Compatible Transmitters Sennheiser EW-D SK, EW-D SKM-S
Compatible Chargers Sennheiser L 70 USB, CHG 70N
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