OSS S02 Battery Activation Test Expansion Board for iPhone 8 to 17 Pro Max
The OSS S02 Battery Activation Test Expansion Board is a professional repair accessory designed for technicians working with iPhone batteries from iPhone 8 through iPhone 17 Pro Max. Developed for use with the OSS W28Pro, this expansion board provides a convenient platform for battery activation, testing, and diagnostic operations during professional mobile phone repair.
The S02 helps technicians streamline battery-related workflows by providing a dedicated interface for compatible iPhone battery testing and activation tasks. Its broad model compatibility makes it a practical addition to repair benches handling multiple generations of iPhone devices.
Whether used for battery replacement, troubleshooting, maintenance, or pre-repair testing, the OSS S02 expansion board can help improve efficiency and organization in professional iPhone repair environments.
Key Features
- Wide iPhone Compatibility – Suitable for iPhone 8 through iPhone 17 Pro Max battery-related testing applications.
- Designed for OSS W28Pro – Specifically intended for use with the compatible OSS W28Pro system.
- Battery Activation Support – Provides a dedicated expansion interface for battery activation operations.
- Battery Testing Function – Useful for checking and diagnosing compatible iPhone batteries.
- Multi-Generation Support – Helps technicians handle batteries from multiple iPhone generations with one expansion board.
- Professional Repair Accessory – Suitable for mobile phone repair shops and technicians.
- Efficient Repair Workflow – Simplifies battery testing and activation procedures.
- Compact Expansion Design – Easy to incorporate into an existing repair workstation.
- Useful for Battery Replacement – Helps technicians perform pre- and post-repair battery checks.
- Practical Diagnostic Tool – Designed for professional iPhone battery maintenance and troubleshooting.
Technical Specifications
| Specification | Details |
|---|---|
| Brand | OSS |
| Model | S02 |
| Product Type | Battery Activation Test Expansion Board |
| Compatible System | OSS W28Pro |
| Compatible Devices | iPhone 8 to iPhone 17 Pro Max |
| Main Function | Battery Activation & Testing |
| Application | iPhone Battery Repair & Diagnosis |
| Usage | Battery Replacement, Testing & Maintenance |
| Design | Expansion Board |
| Suitable For | Professional Mobile Phone Repair Technicians |
















