The AFT39-48-120A Pin Bed High-Temperature Negative Pressure Formation Equipment is a cutting-edge solution designed for advanced lithium-ion battery development and manufacturing. Engineered specifically for aluminum-cased power cells, this formation system combines precision environmental control with robust high-current testing capabilities to deliver exceptional consistency, safety, and efficiency across R&D, energy storage validation, and mass production environments. This professional-grade
Battery Formation machine offers dynamic temperature regulation between 15°C and 60°C (with ±3°C accuracy) and adjustable negative pressure from -90 kPa to 0 kPa—ensuring optimal electrolyte penetration uniformity during the critical formation phase. Its intelligent thermal management system not only enhances cell performance but also significantly reduces energy consumption, achieving charging efficiencies of at least 80% and discharging efficiencies over 70%, resulting in annual electricity savings exceeding 30%. Each chamber includes dual smoke detection sensors and multiple temperature monitoring zones that respond within one second to any abnormal condition, making it ideal for safe operation under demanding industrial conditions. At its core, the AFT39-48-120A supports up to 120A continuous current for fast-charging validation, enabling comprehensive evaluation of high-rate batteries used in electric vehicles, grid-scale energy storage systems, and portable power applications. With four-wire Kelvin sensing technology, contact resistance remains below 1 milliohm, minimizing measurement errors and ensuring highly accurate voltage and current readings—±(0.5‰ reading + 0.5‰ full scale)—making it suitable for rigorous quality assurance protocols. The integrated automatic sorting function evaluates 12 key parameters such as capacity, internal resistance, and voltage platform, boosting yield by approximately 5% through intelligent classification. Designed for scalability and flexibility, the equipment features a modular architecture that allows rapid model changes without extensive downtime. Independent replacements for fixtures, nozzles, and constant current boards reduce changeover time by up to 50%, supporting efficient transition between different battery formats and chemistries. Seamless integration with MES (Manufacturing Execution Systems) ensures full traceability of over 20 real-time process variables—including voltage, current, temperature, and pressure—facilitating compliance with international standards like ISO 9001 and IEC 62660. In case of unexpected power interruptions, an automatic recovery mechanism preserves all data, allowing uninterrupted continuation of test cycles—a vital feature for high-throughput production lines. Ideal for manufacturers seeking reliable, high-performance solutions for lithium-ion cell formation, this system excels in three primary application areas: mass production of power batteries (up to 12,000 units per day), testing large-format cells (exceeding 100Ah) for stationary energy storage, and supporting next-generation material research under controlled high-temperature and vacuum conditions. It is especially valuable for optimizing formation processes tailored to aluminum-case cylindrical or prismatic cells, where precise control over temperature, pressure, and current directly impacts energy density and cycle life. Users consistently praise the system’s ability to streamline operations while maintaining superior data integrity. One engineer noted, “We’ve seen a marked improvement in batch consistency since implementing the AFT39-48-120A—it's become the backbone of our R&D lab.” Another commented on the intuitive interface and reliability: “Even after months of continuous use, the system performs flawlessly—no lost data, no false alarms.” Frequently asked questions include inquiries about compatibility with various battery chemistries, ease of maintenance, and support for custom formation profiles. The device supports lithium iron phosphate (LFP), nickel manganese cobalt (NMC), and other common lithium-ion formulations. Routine servicing is simplified due to its fault-tolerant design and clear diagnostic feedback. Additionally, users benefit from 72-hour response times for technical assistance and lifetime software updates, ensuring long-term value and adaptability to evolving industry requirements. In summary, the AFT39-48-120A stands out as a premium choice for global battery producers and researchers aiming to improve formation quality, accelerate product development, and meet stringent performance benchmarks. Whether you're developing new battery technologies or scaling up production, this intelligent, high-precision formation system delivers unmatched reliability, energy efficiency, and operational flexibility.
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