# Sennheiser BA 70 VER2 Lithium-Ion Rechargeable Battery Pack for Wireless Microphone Systems

**URL:** https://aio.lv/en/product--sennheiser-700698--12682340
**Data updated:** 2026-09-18 04:36 (EEST)
**Category:** Microphones
**Manufacturer:** Sennheiser
**Manufacturer code:** 700698
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 51.99 €
**Prices and availability valid until:** 2026-11-08 23:59
**Price without VAT (21%):** 42.97 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--sennheiser-700698--12682340

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 19.10.2026 | free |
| Pickup points | 22.10.2026 | 1.99 EUR |
| Courier delivery to door | 22.10.2026 | 4.99 EUR |

## Summary description

The Sennheiser BA 70 VER2 is a reliable lithium-ion rechargeable battery pack designed specifically for Sennheiser wireless microphone systems. This power solution ensures extended operational time and dependable performance for professional audio setups, live performances, broadcast studios, and presentations. It provides a stable power supply to maintain uninterrupted audio transmission during critical events.

## Long description

The Sennheiser BA 70 VER2 is a reliable lithium-ion rechargeable battery pack designed specifically for Sennheiser wireless microphone systems. This power solution ensures extended operational time and dependable performance for professional audio setups, live performances, broadcast studios, and presentations, providing a stable power supply to maintain uninterrupted audio transmission during critical events.
Advantages
The Sennheiser BA 70 VER2 offers a dedicated power solution engineered to integrate seamlessly with compatible Sennheiser wireless microphone systems. Utilizing advanced lithium-ion technology, this rechargeable battery pack delivers consistent voltage and dependable capacity for demanding professional environments. By replacing disposable batteries with a rechargeable alternative, users gain a cost-effective and environmentally conscious power source that reduces waste during frequent live events and continuous studio operations.
Suitable for
Professional audio setups using compatible Sennheiser wireless microphone systems
Live music performances and stage productions
Broadcast studios and television production
Conferences, corporate presentations, and public speaking events
When it may not be suitable
This battery pack is not compatible with wireless microphone systems or devices from other manufacturers that require different power configurations or battery shapes. It is also unsuitable for legacy Sennheiser systems that rely on standard alkaline AA or AAA batteries unless specifically designed to accept this battery pack format.
Key specifications
Battery type: Lithium-ion rechargeable battery pack
Designed for: Sennheiser wireless microphone systems
Application: Professional audio, live sound, and broadcast
How to use
Ensure the Sennheiser BA 70 VER2 is fully charged before its initial deployment using the appropriate compatible charging station designed for this battery model. Insert the battery pack correctly into the designated battery compartment of your compatible Sennheiser wireless microphone transmitter, paying attention to the proper orientation and polarity contacts. Secure the battery door or cover according to the manufacturer guidelines for your specific microphone device. Monitor the power status indicators on your wireless system during operation to ensure optimal performance and recharge the battery pack after use to maintain readiness for future events.
What to consider before purchase
Verify compatibility with your specific Sennheiser wireless microphone system model
Ensure access to a compatible charging unit designed for the BA 70 VER2 battery pack
Assess your operational runtime requirements to determine if additional backup battery packs are necessary
Usage recommendations: Always use manufacturer-approved charging equipment to recharge the Sennheiser BA 70 VER2 battery pack safely and efficiently. Store the battery in a cool, dry place when not in use for extended periods, and maintain a partial charge if storing it long-term to help preserve overall battery health and operational longevity.

## FAQ

### How much does the Sennheiser BA 70 VER2 Battery Pack cost, and is it available for purchase?

The price is 51.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 4 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 19.10.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Sennheiser products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Sennheiser service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/12682340/70245901_large.webp