--- product_id: 393755736 title: "Pro Audio EW-D Charging Set, Dual-Bay Charger w/ 2 Lithium-Ion BA-70 Battery Packs" brand: "sennheiser" price: "1156.83 DT" currency: TND in_stock: true reviews_count: 8 category: "Sennheiser" url: https://www.desertcart.tn/products/393755736-pro-audio-ew-d-charging-set-dual-bay-charger-w store_origin: TN region: Tunisia --- # Fast USB charging Seamless wireless audio pairing 8-hour lithium-ion battery life Pro Audio EW-D Charging Set, Dual-Bay Charger w/ 2 Lithium-Ion BA-70 Battery Packs **Brand:** sennheiser **Price:** 1156.83 DT **Availability:** ✅ In Stock ## Summary > 🎧 Charge fast, perform longer, sound sharper. ## Quick Answers - **What is this?** Pro Audio EW-D Charging Set, Dual-Bay Charger w/ 2 Lithium-Ion BA-70 Battery Packs by sennheiser - **How much does it cost?** 1156.83 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/393755736-pro-audio-ew-d-charging-set-dual-bay-charger-w) ## Best For - sennheiser enthusiasts ## Why This Product - Trusted sennheiser brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Power Up in a Flash:** Dual-bay USB charger delivers rapid, efficient charging to keep your gear stage-ready. - • **Endurance That Lasts:** BA 70 lithium-ion batteries provide up to 8 hours of uninterrupted professional-grade audio performance. - • **Plug & Play Simplicity:** One-way slip-in battery design eliminates polarity errors—just slide in and go. - • **Trusted Pro-Grade Reliability:** Backed by Sennheiser’s 25+ years of audio excellence and a 2-year warranty for peace of mind. - • **Smart Control at Your Fingertips:** Manage and pair devices effortlessly via the EW-D Smart Assist App for flawless live sound. ## Overview The Sennheiser Pro Audio EW-D Charging Set includes a dual-bay L 70 USB charger and two BA 70 rechargeable lithium-ion battery packs, engineered for seamless wireless audio performance. Designed for professionals, it offers fast charging, up to 8 hours of battery life, and easy battery insertion to power Sennheiser EW-D transmitters and receivers. Compatible with the EW-D Smart Assist App, this set ensures reliable, high-quality sound for live performances and recordings, backed by a 2-year manufacturer warranty. ## Description Versatile and feature-rich digital wireless system for those who sing, speak or play instruments that allows for seamless product pairing and management via the EW-D Smart Assist App. Receive state-of-the-art live sound. Review: Fast Charging, Long Power Delivery Battery System for SENNHEISER EDW Systems. - Since I one four of the Sennheiser EDW Transmitter and Receiver units, it made sense to have additional rechargeable batteries for these units. This way I can power both the Transmitter AND the Receivers with this type of battery. While the units do take AA batteries, they are hard to place in the right polarity order. These are a one way slip in rechargeable battery that hold up for about 8 hours in optimal conditions - more than you should need on ANY non commercial shoot. The batteries by themselves cost 59.00, which makes this a good deal. I got two and have enjoyed the fast charging and functionality. True to Sennheisers comitment to delivering superb equipment to audio and video profesionals around the world. I have trusted this brand for over 25 years with my sound needs in my video business. Review: Hope it will last long ## Features - EW-D CHARGING SET Set of L 70 USB charger and 2 BA 70 rechargeable battery packs, Art. no. 508862 ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0941TSDYK | | Best Sellers Rank | #12,425 in Musical Instruments ( See Top 100 in Musical Instruments ) #99 in Wireless Microphone Transmitters & Receivers #1,341 in Microphone Accessories | | Brand | Sennheiser | | Built-In Media | EW-D CHARGING SET, L 70 USB charger, 2 BA 70 rechargeable battery packs | | Color | Black | | Compatible Devices | Smartphone, Tablet | | Connector Type Used on Cable | Wireless (RF) | | Customer Reviews | 4.4 out of 5 stars 43 Reviews | | EU Spare Part Availability Duration | 5 Years | | Input Voltage | 5 Volts | | Item Type Name | Wireless Microphones and Transmitters | | Item Weight | 0.47 Grams | | Manufacturer | Sennheiser | | Mfr Part Number | 508862 | | Model Number | 508862 | | UPC | 615104343405 | | Unit Count | 1.00 Count | | Warranty Description | 2 year manufacturer. | ## Product Details - **Brand:** Sennheiser - **Color:** Black - **EU Spare Part Availability Duration:** 5 Years - **Input Voltage:** 5 Volts - **Item Weight:** 1 Pounds ## Images ![Pro Audio EW-D Charging Set, Dual-Bay Charger w/ 2 Lithium-Ion BA-70 Battery Packs - Image 1](https://m.media-amazon.com/images/I/61-m1-UeEgL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Fast Charging, Long Power Delivery Battery System for SENNHEISER EDW Systems. *by J***D on November 6, 2025* Since I one four of the Sennheiser EDW Transmitter and Receiver units, it made sense to have additional rechargeable batteries for these units. This way I can power both the Transmitter AND the Receivers with this type of battery. While the units do take AA batteries, they are hard to place in the right polarity order. These are a one way slip in rechargeable battery that hold up for about 8 hours in optimal conditions - more than you should need on ANY non commercial shoot. The batteries by themselves cost 59.00, which makes this a good deal. I got two and have enjoyed the fast charging and functionality. True to Sennheisers comitment to delivering superb equipment to audio and video profesionals around the world. I have trusted this brand for over 25 years with my sound needs in my video business. ### ⭐⭐⭐⭐⭐ Hope it will last long *by N***I on January 15, 2026* ### ⭐⭐⭐⭐⭐ No more AA's! *by D***N on September 5, 2024* How many gigs have I done where the batteries have run out on my wireless? WAY TOO MANY! No more... I can last for a full 4 hour gig, leaving the mic on the whole time even between breaks and the battery lasts the whole time. ## Frequently Bought Together - SENNHEISER Wireless Microphones and Transmitters (508862) - BA 70 --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/393755736-pro-audio-ew-d-charging-set-dual-bay-charger-w](https://www.desertcart.tn/products/393755736-pro-audio-ew-d-charging-set-dual-bay-charger-w) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-06-24*