li ion battery checker

SRY32E-64-20A-2-5T (AC) Thermal Press Fixture Formation Equipment – Precision Battery Testing for Polymer and Lithium-Ion Cells This advanced thermal press fixture formation system is engineered for high-efficiency, high-precision battery development and mass production. Designed specifically for polymer battery manufacturing under controlled pressure and temperature conditions, the SRY32E-64-20A-2-5T delivers reliable performance across research and industrial applications. With 64 independent channels and a modular design, it supports rapid formation cycles while ensuring consistent quality and safety compliance—ideal for R&D labs and automated production lines worldwide. Key Features & Technical Advantages The unit integrates a sophisticated multi-zone heating system with 33 individually regulated plates, enabling precise temperature control from 0°C to 95°C with an accuracy of ±2°C and uniformity within ±3°C across the pressing surface. Dynamic pressure regulation allows for ultra-high force up to 5000 kgf (3,200 psi), maintaining exceptional stability: ±20 kgf at lower pressures (250–1000 kgf) and ±2% accuracy at higher ranges (1000–5000 kgf). Safety mechanisms include an optical light grid door sensor and smoke detection that automatically trigger emergency shutdowns if anomalies occur—critical for continuous operation in demanding environments. For testing efficiency, this lithium-ion cell formation tester operates all 64 channels simultaneously, supporting current levels between 40 mA and 20 A—a range ideal for fast-charging polymer batteries. Four-wire measurement technology eliminates contact resistance errors, achieving voltage accuracy of ±(0.5‰FS + 0.5‰RD) and current precision of the same standard. Energy regeneration capabilities ensure discharging efficiency exceeds 60% and charging efficiency surpasses 80%, reducing annual power consumption by over 30%. This makes the equipment not only highly accurate but also economically sustainable for long-term use. Smart Production Integration The system supports flexible model changes without requiring physical press block replacements—only minor manual adjustments are needed when adapting to different cell dimensions. Full-process traceability ensures every test parameter (voltage, current, capacity, temperature, time, etc.) is logged per cell, seamlessly integrating with MES systems for data-driven quality assurance. An intelligent automatic classification feature sorts cells based on 12 parameters—including capacity, voltage plateau, and internal resistance—boosting yield by up to 5%. Such features make it indispensable for optimizing battery consistency in large-scale pouch cell production. Application Scenarios Ideal for developing high-nickel ternary cathode materials, the equipment enables SEI film formation under elevated temperature and pressure, enhancing cycle life and safety. It supports daily throughput of up to 15,000 units in pouch battery manufacturing, thanks to synchronized multi-channel processing. The system accommodates cells ranging from 2 mm to 12 mm thick and sizes from 5×5 mm to 60×50 mm, making it adaptable for diverse form factors. By analyzing correlations between pressure, temperature, and electrochemical behavior, manufacturers can refine processes to improve product uniformity and reduce defects. User Feedback Users report significant improvements in batch-to-batch consistency and reduced rework rates due to real-time monitoring and detailed analytics. Engineers appreciate the intuitive interface and seamless integration with existing factory automation systems. Operators note the ease of switching between different cell types and the reliability of the safety interlocks during extended runs. Frequently Asked Questions How does this device support fast formation of polymer batteries? By combining synchronized multi-channel operation, precise thermal management, and dynamic pressure application, it accelerates the formation process while maintaining strict control over critical parameters like voltage, current, and temperature. Can it handle varying cell thicknesses? Yes—the design allows quick adaptation to different thicknesses (2–12 mm) through simple mechanical adjustments, eliminating the need for complete fixture replacement. Is energy efficiency a key benefit? Absolutely. With regenerative discharge technology and optimized power usage, it significantly lowers operational costs compared to traditional testers. What kind of maintenance is required? Routine checks of sensors, pressure calibration, and cleaning of the pressing plates are recommended every few months to maintain peak performance. The system includes built-in diagnostics for proactive maintenance alerts.