Sennheiser BA 70 Rechargeable Battery Pack for EW-D Bodypack and Handheld Transmitters

SKU: BA 70

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The Sennheiser BA 70 is a rechargeable lithium-ion battery pack for the EW-D SK bodypack and EW-D SKM-S handheld transmitters. It can be used in place of the two AA size batteries to provide up to 12 hours of operation.

Description

The Sennheiser BA 70 is a rechargeable lithium-ion battery pack designed as a reliable and eco-friendly alternative to disposable batteries for the EW-D SK bodypack transmitters and EW-D SKM-S handheld transmitters. With its long-lasting performance and convenience, the BA 70 is an essential accessory for professionals who demand uninterrupted operation and cost-effective power solutions.


Key Features:

1. Extended Battery Life

The BA 70 provides up to 12 hours of continuous operation, significantly outlasting standard AA batteries. This extended runtime ensures reliable performance during long events, recordings, or broadcast sessions without the need for frequent battery changes.

2. Eco-Friendly and Cost-Effective

By replacing disposable AA batteries, the rechargeable BA 70 helps reduce waste and lower long-term operating costs. It’s a sustainable solution for professionals looking to minimize their environmental footprint while maintaining performance.

3. Seamless Compatibility

The BA 70 is specifically designed for use with:

  • EW-D SK bodypack transmitters
  • EW-D SKM-S handheld transmitters
    Its precision engineering ensures a perfect fit and integration, maintaining the sleek and professional design of the transmitters.

4. Reliable Lithium-Ion Technology

Built with high-quality lithium-ion cells, the BA 70 delivers consistent power output, ensuring stable and reliable transmitter performance throughout its runtime. Its advanced technology also minimizes the risk of power drops or interruptions during critical moments.

5. Quick and Convenient Charging

The BA 70 is compatible with Sennheiser charging solutions, such as docking stations and USB charging cables, allowing for quick recharging between uses. This ensures minimal downtime and maximum availability for your equipment.

6. Lightweight and Durable

Weighing less than the combined weight of two AA batteries, the BA 70 helps reduce overall equipment weight. Its durable construction ensures long-term reliability, even in demanding environments.


Why Choose the Sennheiser BA 70?

1. Long-Term Savings

Switching to the rechargeable BA 70 eliminates the recurring expense of disposable batteries, making it a cost-effective choice for professionals who frequently use their EW-D transmitters.

2. Convenience for Extended Use

With its 12-hour runtime, the BA 70 allows you to focus on your performance or production without worrying about power management, even during long shoots or events.

3. Environmentally Conscious Choice

The rechargeable design significantly reduces the number of disposable batteries sent to landfills, making the BA 70 an eco-friendly option for users who care about sustainability.

4. Trusted Sennheiser Quality

As part of Sennheiser’s lineup of professional audio accessories, the BA 70 is designed to meet the brand’s exacting standards for reliability and performance.


Applications:

1. Live Performances

Provides dependable power for transmitters used in concerts, theater productions, and other live events.

2. Broadcast and Recording

Ensures uninterrupted audio capture for news broadcasts, studio recordings, and field reporting.

3. Corporate Events

Ideal for conferences, presentations, and panel discussions, where consistent transmitter performance is critical.

4. Portable and On-the-Go Use

Lightweight and rechargeable, the BA 70 is perfect for mobile setups requiring frequent movement and power reliability.


Specifications:

  • Battery Type: Lithium-ion rechargeable
  • Compatibility: EW-D SK bodypack transmitters and EW-D SKM-S handheld transmitters
  • Runtime: Up to 12 hours
  • Charging Options: Compatible with Sennheiser charging docks and USB charging systems

Sennheiser Quality Assurance

The Sennheiser BA 70 reflects the brand’s commitment to innovation, quality, and sustainability. Whether you’re performing on stage, broadcasting live, or running a professional event, this battery pack ensures reliable power, reduced waste, and uninterrupted operation for your wireless systems.

Upgrade to the Sennheiser BA 70 for a dependable and eco-friendly power solution that keeps your transmitters running smoothly when it matters most.

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Sennheiser BA 70 Rechargeable Battery Pack for EW-D Bodypack and Handheld Transmitters

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