Back cover or battery cover flex by Samsung Galaxy Watch Ultra L705 47mm premium quality

Battery cover flex cable for Samsung Galaxy Watch Ultra SM-L700 / SM-L705 47mm

Replacement rear cover / battery cover flex cable for Samsung Galaxy Watch Ultra 47mm, compatible with SM-L700 and SM-L705, designed to restore communication between the rear cover assembly and the motherboard when the original flex cable is damaged or has connection issues.

This flex cable transmits signals between the electronic components integrated in the rear cover —such as sensors or related modules— and the internal system of the smartwatch. Its design maintains the same dimensions and connectors as the original component, allowing proper communication to be restored after repair.

Manufactured with precise conductive tracks and durable flexible material, this replacement allows the defective flex to be replaced without needing to change the entire rear cover assembly, making repairs more efficient and reducing maintenance costs.

Specifications

• Component type: Rear cover / battery cover flex cable
• Compatibility: Samsung Galaxy Watch Ultra 47mm SM-L700 · SM-L705
• Function: Connection between rear cover and motherboard
• Part No: —

Premium quality ensures stable signal transmission and reliable contact with the device connectors. The flexible design allows precise installation within the compact internal space of the smartwatch while maintaining circuit integrity.

This part is intended for professional repair environments, particularly when the original flex has been damaged during disassembly or by normal wear.

Available for immediate shipping from Spain.

Installation Tips

Turn off the device before starting the repair.

Use proper tools to open the watch.

Handle the flex cable carefully to avoid excessive bending.

Check the condition of connectors before installation.

Align the flex cable correctly with the motherboard connector.

Perform a functional test before closing the device.

Technical Table