--- product_id: 46646488 title: "Sennheiser CH 20 MB Headset Charger (with stand) for Sennheiser Mobile Business Pro Series and PRESENCE Mobile Series" brand: "sennheiser" price: "AR$151652" currency: ARS in_stock: true reviews_count: 10 category: "Sennheiser" url: https://www.desertcart.com.ar/products/46646488-sennheiser-ch-20-mb-headset-charger-with-stand-for-sennheiser store_origin: AR region: Argentina --- # Fast 1.5-hour charge USB & external power compatible Versatile multi-mount design Sennheiser CH 20 MB Headset Charger (with stand) for Sennheiser Mobile Business Pro Series and PRESENCE Mobile Series **Brand:** sennheiser **Price:** AR$151652 **Availability:** ✅ In Stock ## Summary > ⚡ Power up your productivity with Sennheiser’s smartest charger yet! ## Quick Answers - **What is this?** Sennheiser CH 20 MB Headset Charger (with stand) for Sennheiser Mobile Business Pro Series and PRESENCE Mobile Series by sennheiser - **How much does it cost?** AR$151652 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/46646488-sennheiser-ch-20-mb-headset-charger-with-stand-for-sennheiser) ## 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 - • **Charge in a Flash:** Get your headset powered in just 90 minutes with dedicated external power. - • **Mount It Your Way:** Wall, desk, or cascade—optimize your workspace with flexible mounting options. - • **Compact Powerhouse:** Sleek, lightweight design (under 2.5 oz) fits perfectly in any professional setup. - • **Plug & Play Simplicity:** Seamless USB charging with Sennheiser’s multi-USB power source for hassle-free use. - • **Trusted Sennheiser Quality:** Reliable, easy-to-install charger engineered for Mobile Business Pro & PRESENCE series. ## Overview The Sennheiser CH 20 MB is a versatile USB headset charger and stand designed for Mobile Business Pro and PRESENCE Mobile Series headsets. It offers multiple mounting options including wall, desk, and cascade setups, ensuring space-efficient charging. With a rapid 1.5-hour charge time using a dedicated 400 mA power supply and compatibility with Sennheiser’s multi-USB power source, it delivers fast, reliable power in a compact, lightweight form factor. ## Description Sennheiser CH 20 MB, USB charger and stand for MB Pro 1 and MB Pro 2, multiple mounting options: wall mounted, where space is limited. Review: Works Great - Exactly as the description says. Works great. Review: as always a great Sennheiser product - this is an easy product to use, easy to install, and with great instructions. ## Features - Multiple mounting options: wall mounted, where space is limited - Multiple mounting options: cascaded, side by side - Multiple mounting options: single, stand-alone charger on a desk - Charging time: 3 hours when connected to sennheiser much 7 multi-usb power source - Charging time: only 1 and 1/2 hour with dedicated external power supply (400 ma) ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01N6BEHE7 | | Best Sellers Rank | #1,128 in Computer Headsets | | Customer Reviews | 4.2 4.2 out of 5 stars (98) | | Date First Available | November 26, 2016 | | Is Discontinued By Manufacturer | No | | Item Weight | 2.32 ounces | | Item model number | 615104250598 | | Manufacturer | Sennheiser Enterprise Solutions | | Product Dimensions | 5.91 x 0.39 x 5.91 inches | ## Product Details - **Amperage:** 0.4 Milliamps - **Brand:** Sennheiser - **Color:** Black - **Compatible Devices:** Headphones - **Compatible Phone Models:** Sennheiser Mobile Business Pro Series, Sennheiser PRESENCE Mobile Series - **Connector Type:** usb - **Included Components:** Ch 20 MB headset charger, stand - **Special Feature:** Wireless Charging - **Total USB Ports:** 1 - **Wattage:** 2 Milliwatts ## Images ![Sennheiser CH 20 MB Headset Charger (with stand) for Sennheiser Mobile Business Pro Series and PRESENCE Mobile Series - Image 1](https://m.media-amazon.com/images/I/71qWal7HiSL.jpg) ## Questions & Answers **Q: Will this charge RS120 Sennheiser headsets?** A: I have the Sennheiser 506476 Headband Accessory and the standard headset charging stand (506039) and the Bluetooth headset and they all work great together. You can insert the bluetooth headset into the headband accessory and then hang the headband accessory on the charging stand and it charges the bluetooth headset. There is a magnet on the accessory so it stays on the charging stand. **Q: Does this plug into the sennheiser presence grey business (508341) blue tooth and does this come with a charger that plugs into a wall outlet?** A: I don't have the 508341 headset so I don't know about that. The charger mine came with is only USB - I believe you have to purchase the wall outlet adapter separately. **Q: Does this dock carry the charger cable?** A: Yes, has a cable with USB connector. **Q: will this charge a sennheiser d 10 usb ml 506418 wireless dect over-the-head monaural headset?** A: Sennheiser Enterprise Solution 615104236097 Presence Headband VOIP Telephone Headset ## Customer Reviews ### ⭐⭐⭐⭐⭐ Works Great *by T***X on July 29, 2025* Exactly as the description says. Works great. ### ⭐⭐⭐⭐⭐ as always a great Sennheiser product *by F***B on November 15, 2018* this is an easy product to use, easy to install, and with great instructions. ### ⭐⭐⭐⭐ Great (if expensive) accessory for WFH or call-center con-call warriors. *by B***. on November 28, 2017* Very expensive for what you actually get, but considering the fact that I spend all day on Skype for Business calls, the ability to easily throw my headset on the charger for a few minutes between calls is very convenient. Before I got the headband and this charging stand, I would often leave my Presence BT headset in all day, and by the end of the day I would sometimes get the dreaded "recharge headset" message in my ear. With this stand, the headset now stays perfect charged at all times and is available to pick up quickly whenever I get a call. --- ## 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.com.ar/products/46646488-sennheiser-ch-20-mb-headset-charger-with-stand-for-sennheiser](https://www.desertcart.com.ar/products/46646488-sennheiser-ch-20-mb-headset-charger-with-stand-for-sennheiser) --- *Product available on Desertcart Argentina* *Store origin: AR* *Last updated: 2026-05-20*