The ODM-S34-32-100A Energy-Saving Feedback Capacity Sorting Cabinet is a high-precision
Battery Testing System designed for lithium-ion cell grading in manufacturing environments. This advanced equipment serves as a professional battery capacity analyzer, enabling automated sorting and parameter evaluation—including voltage, internal resistance, and charge-discharge performance—during the formation or post-production phase of battery packs. Built with an STM32 microcontroller for reliable control, it features 32 independent channels with constant current/constant voltage power sources and four-wire precision measurement technology that ensures accurate data collection while minimizing energy waste through intelligent feedback to the grid. This battery tester supports up to 32 programmable steps per cycle and allows for 256 total cycles, making it ideal for complex battery validation workflows. Its modular architecture simplifies maintenance and enhances scalability across production lines. The system includes robust safety mechanisms such as automatic power-off protection, ensuring no loss of settings or test progress even during unexpected outages. A user-friendly graphical interface provides real-time monitoring of each channel’s status, allowing operators to track individual battery behavior throughout the entire process. Key hardware components include a durable chassis available in standard gray-white or gray-black finishes, a blue-white 150-split fixture with precise spacing at 200mm intervals, and pneumatically assisted clamping for secure battery placement. Designed for compatibility with various lithium iron phosphate (LFP) battery formats, this machine integrates seamlessly into automated
Battery Assembly lines and quality assurance processes. It also supports both RS485 serial communication (at 57600 baud rate) and TCP/IP protocols, offering flexible integration with existing factory automation systems. Software capabilities are extensive: users can define custom charging profiles using constant current, constant voltage, or combined CC/CV modes, with configurable cutoff conditions based on voltage thresholds, time limits, capacity targets, or delta-V detection. Discharge operations support constant current, constant power, or constant resistance modes, further expanding its utility in battery health assessment and aging simulation. Data visualization tools generate comprehensive reports and trend curves, aiding in batch analysis and quality control decisions. Reports can be printed directly from the software, supporting paper-based documentation requirements in regulated industries. Ideal for battery manufacturers, research labs, and OEMs seeking efficient, eco-conscious solutions, this battery grading system reduces operational costs by recycling discharged energy back into the power supply. Whether used for initial sorting, end-of-line testing, or R&D applications, the ODM-S34-32-100A delivers consistent results with minimal manual intervention. Its ability to handle multiple battery types—including cylindrical, prismatic, and pouch cells—makes it a versatile tool in modern battery production ecosystems. Users praise its intuitive interface, stable operation under continuous use, and significant reduction in energy consumption compared to traditional testers. Many highlight how the built-in fault protection prevents damage to sensitive battery cells during extended testing sessions, especially when working with low-voltage delivery scenarios where field-effect transistors provide optimal efficiency. Common questions often revolve around setup complexity, but most find the software straightforward once familiarized with the step-by-step configuration options. Another frequent inquiry concerns compatibility with different battery chemistries; while optimized for LFP batteries, it performs reliably with other lithium-based chemistries when properly configured. Maintenance is simplified due to the plug-and-play design of its modules, and firmware updates ensure long-term usability without costly replacements.