SBM920 charges two SB920 Rechargeable Batteries in the SBRC Shure Battery Rack Charger. Configurable bays in the SBRC allow for mixing and matching of up to four charging modules, for a total of eight batteries. SB920 batteries are compatible with ADX2 and ADX2FD handheld transmitters.

• Charges to 50% capacity within 1 hour using rapid charging function
• Completely charges batteries within 3 hours
• Enables networked visibility and precision metering of charge levels and life cycle statistics

• Designed for expanding Shure SBRC charging system — no power supply included
• Charges Shure SB920 lithium-ion rechargeable batteries (sold separately)
• Multiple charging units conveniently lock together

The Shure SBM920 is a 2-bay charging module for the SB920 lithium-ion rechargeable batteries that power Shure ADX2 handheld wireless transmitters. The SBM920 does not include a power supply; it’s intended to be connected to your SBRC rack charging system and use that power supply, expanding your recharging capabilities. The charging units conveniently lock together, and the batteries can be charged by themselves or while installed in beltpacks. If you’ve got a Shure digital wireless battery charging system, Sweetwater recommends expanding its capacity with the Shure SBM920 charging module.