Shure
Shure SBC10-904 GLX-D+ Single Battery Charger
★★★★★
USB-C
The Shure SBC10-904 sled charger keeps your GLX-D+ SB904 battery topped up and ready for the next performance.
$46.00*
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*Price sourced from Amazon.com. Last updated:Jul 14, 2026.Price and availability are subject to change.
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Overview
Key Features
NEW, IMPROVED PERFORMANCE - GLX-D+ Dual Band Digital Wireless offers new features previously unavailable in the first generation of GLX-D Wireless: operation in both 2.4 and 5.8GHz, improved battery life, and multiple receiver options.
EXCEPTIONAL, DIGITAL WIRELESS AUDIO - Always come through clear and captivate the audience with superior, transparent audio. GLX-D+ Dual Band intelligently avoids interference to give you total, reliable wireless freedom.
NEW DUAL BAND WIRELESS TECHNOLOGY - provides reliable and consistent signal by automatically scanning both 2.4 and 5.8GHz bands and selecting the cleanest channel. More than double the bandwidth ensures that dropouts won't stop the show.
EASY, WORRY-FREE SETUP & MANAGEMENT - Transmitters and receivers pair up automatically making setup as simple as possible. Smart frequency management continuously monitors the spectrum and moves to a clean channel in case any interference appears.
SMART RECHARGEABILITY - Up to 12 hours of runtime. The new SB904 battery can be charged directly on the receiver or via included USB-C connector on the handheld microphone or bodypack. Quick charge allows for 1.5 hours of use from a 15 minutes of charge.
RF PERFORMANCE FOR MULTIPLE SYSTEM INSTALLATIONS - GLX-D+ Dual Band provides improved RF performance, antenna distribution and automatic frequency management for up to 16 half-rack systems. Frequency Manager (GLXD+ FM) required (sold separately).
LICENSE-FREE FREQUENCY RANGE - allows you to travel without worrying about licenses, frequency coordination and other technical hurdles.
MULTIPLE SETUP OPTIONS - Available in rack-mount, tabletop and guitar pedal receiver options with a wide selection of lavalier, headset and handheld microphone choices - including the legendary SM58. Not Backwards Compatible with GLX-D or GLX-D Advanced.
WHAT'S IN THE BOX? SBC10-904 sled charger. Free 2-YEAR WARRANTY included.
The SBC10-904 works with the new SB904 battery only; it is NOT backward compatible with previous models.
Specifications
Brand
Shure
Model
SBC10-904
Charger Type
Single-battery sled charger
Compatible Battery
SB904 only
Compatible System
GLX-D+ Dual Band Digital Wireless
Battery Runtime (full charge)
Up to 12 hours
Quick Charge
15 minutes for approximately 1.5 hours of use
Warranty
2 years
Pros & Cons
👍 Pros
- Dedicated sled design provides a convenient off-transmitter charging solution for SB904 batteries
- Quick-charge capability delivers 1.5 hours of use from just 15 minutes of charging
- Simple, compact form factor is easy to integrate into a gear rack or stage setup
- Includes a 2-year Shure warranty for added peace of mind
👎 Cons
- Only compatible with the SB904 battery—cannot charge older GLX-D or GLX-D Advanced batteries
- Charges a single battery at a time, so users with multiple batteries need additional chargers
- The SB904 battery is not included and must be purchased separately
- Does not include any status display or detailed charge-level indicator beyond basic LED feedback
Frequently Asked Questions
Which batteries does the SBC10-904 charger work with?
The SBC10-904 is designed exclusively for the Shure SB904 rechargeable battery. It is not backward compatible with batteries from earlier GLX-D or GLX-D Advanced systems.
Can I charge the SB904 battery without this sled charger?
Yes. The SB904 battery can also be charged directly on a GLX-D+ receiver or via the USB-C connector on compatible GLXD+ handheld microphones and bodypacks. The SBC10-904 provides a dedicated off-transmitter charging option.
How long does the SB904 battery last on a full charge?
The SB904 battery provides up to 12 hours of runtime. Additionally, a 15-minute quick charge gives approximately 1.5 hours of use for last-minute situations.
Is the SBC10-904 compatible with first-generation GLX-D products?
No. The SBC10-904 and the SB904 battery are part of the GLX-D+ Dual Band system and are not backward compatible with original GLX-D or GLX-D Advanced hardware.
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