1. Precision Temperature Control：Roller surface temperature tolerance: ±1.5°C (electric heating)/±1°C (oil heating), ensuring production stability

2. Multi-system Compatibility：Supports small-scale material testing for lithium/sodium battery systems, compatible with MnO₂, oxide/sulfide solid-state electrolytes

3. Single-sided Film Formation & Laminating：Reduces reliance on film self-supporting properties, lowering PTFE consumption

4. Edge Trimming +EPC：Enhances film edge neatness and winding alignment

5. Servo Control System：±1μm adjustment tolerance, enabling online roller gap adjustment

6. Scalable Process Validation：Smooth transition from lab-scale to pilot-scale testing, accelerating R&D cycles