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Rectangular 3.7V Li-ion battery 72.50 x 18.90 x 18.70mm 58g

Cameron Sino SB902A 1100mAh 3.7V battery for GLXD1 GLXD2 MXW2

SKU CH-8DYP-TH139

Replacement lithium-ion cell rated 1100 mAh and 3.7 V for Shure GLX-D and MXW2 wireless transmitters

  • Battery Capacity1100mAh / 4.07Wh
  • 1100 mAh capacity powers Shure GLX-D wireless systems
  • 7 V lithium-ion chemistry matches original SB902A specifications
  • Compact 72.50 × 18.90 × 18.70 mm form fits GLXD1 GLXD2 MXW2 transmitters
  • Light 58 g cell keeps handheld units balanced during performance
  • 07 Wh energy rating delivers reliable runtime for digital wireless use

Compatible Wireless Transmitters

This replacement cell fits GLXD1 GLXD2 GLX-D Digital Wireless Systems and MXW2 transmitters. It matches original part numbers SB902 and SB902A. The lithium-ion chemistry delivers 1100mAh at 3.7V for 4.07Wh capacity. Dimensions measure 72.50 x 18.90 x 18.70mm and the cell weighs 58g.

When to Replace the Original Pack

Swap the factory battery when run-time drops below usable levels or the pack no longer holds a full charge. A fresh 1100mAh cell restores the rated capacity without changing the voltage or form factor. The jump is worth it whenever the existing pack shows swelling or rapid self-discharge.

Check Model and Part Number First

Verify the transmitter model printed on the device matches GLXD1 GLXD2 GLX-D Digital Wireless Systems or MXW2. Confirm the original battery label reads SB902 or SB902A before ordering. The connector and physical size must align with the 72.50 x 18.90 x 18.70mm cavity.

Highlights

  • 1100 mAh capacity powers Shure GLX-D wireless systems
  • 7 V lithium-ion chemistry matches original SB902A specifications
  • Compact 72.50 × 18.90 × 18.70 mm form fits GLXD1 GLXD2 MXW2 transmitters
  • Light 58 g cell keeps handheld units balanced during performance
  • 07 Wh energy rating delivers reliable runtime for digital wireless use

Specifications

BrandCameron Sino
ModelGLXD, GLX-D Digital Wireless Systems, GLXD1, GLXD2, MXW2
Part NumberSB902, SB902A
Battery Capacity1100mAh / 4.07Wh

Questions about this item

What are the exact dimensions of the SB902A battery so I can check if it fits my GLXD1 transmitter?

The battery measures 72.50 x 18.90 x 18.70 mm; verify your device's battery compartment matches these figures before ordering.

How do I install the replacement battery in a GLXD2 system, and what step is commonly missed?

Remove the battery door, disconnect the old pack, connect the new SB902A plug firmly until it clicks, then refit the door; the step often missed is ensuring the connector is fully seated.

When will the 1100mAh 3.7V Li-ion pack need replacing, and what indicates it is time?

Replace the battery when operating time falls significantly below the original 4.07 Wh capacity or if the pack swells, as Li-ion cells degrade with age and charge cycles.

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