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Description
Sennheiser BA 30 Rechargeable Li-ion Battery Pack, For SK D1, SK AVX, SLUpgrade your wireless audio setup with the Sennheiser BA 30 Rechargeable Battery Pack, a high performance power solution designed for the SK D1 and AVX Bodypack Transmitters. This lithium ion battery pack is the perfect replacement for traditional AA batteries, offering reliable and efficient power for extended use. Whether you're in a professional audio setting or on the go, the BA 30 ensures your equipment remains powered and ready for action.
Upgrade your wireless audio setup with the Sennheiser BA 30 Rechargeable Battery Pack, a high-performance power solution designed for the SK D1 and AVX Bodypack Transmitters. This lithium-ion battery pack is the perfect replacement for traditional AA batteries, offering reliable and efficient power for extended use. Whether you're in a professional audio setting or on the go, the BA 30 ensures your equipment remains powered and ready for action.
Features
Designed for Seamless Compatibility
- For SK D1 and AVX Bodypack Transmitters: Specifically engineered to fit the Sennheiser SK D1 and AVX Bodypack Transmitters, the BA 30 ensures a perfect match and optimal performance.
- AA Battery Replacement: Eliminates the need for disposable AA batteries, providing a more sustainable and cost-effective power solution.
Advanced Battery Technology
- Lithium-Ion Rechargeable Battery: Delivers consistent and long-lasting power with a 3.7V output, supporting your transmitter through long sessions and demanding uses.
- Efficient Charging: Easily recharged using compatible Sennheiser charging systems, such as the CHG 2 2-Bay Tabletop Charger, ensuring quick and reliable power replenishment.
Compact and Portable
- Lightweight and Convenient: The BA 30’s compact design makes it easy to carry as a backup or for use in mobile setups, without adding bulk to your gear.
- User-Friendly Design: Its straightforward design allows for easy handling and installation, making it simple to keep your transmitter powered up.
Environmental and Economic Benefits
- Eco-Friendly Option: Reduces the need for disposable batteries, minimizing environmental impact and contributing to more sustainable practices.
- Cost-Effective: Offers significant savings over time by eliminating the recurring cost of purchasing AA batteries, making it a smart investment for frequent users.
Specifications
- Battery Type: Lithium-Ion
- Voltage: 3.7V
- Compatibility: Sennheiser SK D1 and AVX Bodypack Transmitters
- Dimensions: 60 mm x 40 mm x 20 mm
- Weight: Approximately 30 g
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.1 ★★★★★
Based on 27 reviews
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Product Reviews
★★★★★ 5
Good Wallet, Plenty of Storage Slots
I needed a new wallet to replace my old one that was a tri-fold one that was cloth and it was getting some wear holes in it. I really like this wallet but it has one feature I don't care for. The wallet is good size, has plenty of card holding capacity, RFID blocking, soft leather and it's window is large enough to hold two picture ID's, which I have not to mention the price is pretty good. The only feature I don't care for is the two pocket billfold section. I find it restricts how far it opens up which then makes it hard to see the money you're carrying. I would have been better to not have this so it would open farther and just put two horizontal fabric pockets on the front side of the bill section to hold some business cards.
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Reviewed in the United States on April 8, 2026
★★★★★ 5
Best Wallet So Far
It took me years of my wife telling me to get a new wallet (my old one was GREAT but very old, worn and dirty but like an old friend... hard to get ride of). I needed something that would hold A LOT OF CARDS. After much searching on Amazon and reading reviews, I selected this one as I likes the style.
Right off the bat I liked it. It held almost all my cards (I discarded 2 or 3 that were old and expired) and am amazed at how thin it is (especially compared to my old wallet) and comfortable in my back pants pocket. I especially like the bi-fold feature that organizes my cards so when I need one, I know exactly where it is. Looks well made and hopefully will last many years.
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Reviewed in the United States on April 29, 2026
★★★★★ 5
Great Quality Men's Wallet
Color: 172-Brown-no zipper, Color: 172-Brown-no zipper
Great packaging. The wallet is very nice quality, soft feel yet strong. There are adequate inserts and pockets to hold cards, cash and even a picture. Gifting this to my husband for father's day.
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Reviewed in the United States on May 18, 2026
★★★★★ 4
Great but too thick for me...
Color: 172-Brown-no zipper
It is my fault for not understanding how thick this wallet is. Great wallet, lots of space and looks great. It is just a bit big for my back pocket in jeans.
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Reviewed in the United States on March 19, 2026
★★★★★ 5
A great wallet with a whole lot of room for card🤘
Color: 172-Black
It definitely holds a lot of cards as an OTR truck driver I have a lot of different reward cards different payment cards different ID cards it holds all the cards very well for the price it's a little thick but that's thanks to how many cards I have if I didn't have so many cards it wouldn't be so thick it's very easily organized to have conveniently located cards that you use the most at the front. Beautiful black leather and it definitely can take a beating and hold the cards snugly
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Reviewed in the United States on April 15, 2026