Shure SB903 Lithium-Ion Battery for SLX-D
Shure SB903 Lithium-Ion Battery for SLX-D is backordered and will ship as soon as it is back in stock.
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Shure SB903 Lithium-Ion Battery for SLX-D
Product Overview
The Shure SB903 is a rechargeable lithium-ion battery purpose-built for SLX-D Digital Wireless transmitters, delivering up to 8 hours of runtime with real-time battery life and battery health monitoring. It integrates directly with the SLX-D system to surface charge status and health data to the connected receiver, giving AV integrators and facilities managers accurate information for managing wireless deployments in commercial meeting spaces. The SB903 is the required battery for SLX-D series systems that need predictive battery management.
Product Description
Unlike standard alkaline cells, the SB903 enables the SLX-D system to report exact remaining runtime and battery health through the receiver’s display and Shure Wireless Workbench or ShureCloud, making it the preferred power source for managed commercial wireless installations. The 1200mAh capacity and 4.32Wh energy rating support 8 hours of continuous transmitter operation per charge. It charges using the Shure SBC10-903-US single charger or the Shure SBC203-US dual docking station. For SLX-D deployments across conference rooms, training facilities, and government spaces, keeping spare SB903 batteries on hand is essential for all-day coverage without transmitter downtime.
Key Features
- Real-Time Battery Monitoring — Integrates with SLX-D receivers to display exact remaining runtime and battery health status, enabling proactive management of wireless systems.
- 8-Hour Runtime — Supports a full commercial workday of continuous wireless transmitter operation on a single charge.
- 1200mAh / 4.32Wh Capacity — Higher energy density compared to earlier SB900 chemistry, optimized for SLX-D transmitter power requirements.
- Compatible with SLX-D Chargers — Works with SBC10-903-US single charger and SBC203-US dual docking station for flexible charging infrastructure.
- Drop-In Replacement — Designed specifically for SLXD1+, SLXD2+, and SLXD3+ transmitters with no configuration required.
Technical Specifications
| Specification | Value |
|---|---|
| Part Number | SB903 |
| Battery Type | Lithium-Ion Rechargeable |
| Capacity | 1200 mAh |
| Energy | 4.32 Wh |
| Runtime | Up to 8 hours |
| Compatible Transmitters | SLXD1+, SLXD2+, SLXD3+ |
| Battery Monitoring | Real-time life and health via SLX-D system |
| Compatible Chargers | SBC10-903-US, SBC203-US, SBC80-903 |
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- Most in-stock orders placed Monday-Friday ship within 24-48 hours. General restrictions apply; please see our full shipping policy here.
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