256CH Cell Grading Machine
High-Throughput, Precision-Based Cell Sorting for Next-Gen Battery Manufacturing



ABOUT SEMCO INFRATECH
Pioneering Battery Testing Automation in India
Semco Infratech is an ISO-certified leader in advanced battery manufacturing solutions. We are a trusted name in the Indian lithium-ion industry, committed to driving innovation and quality.
Over 500 satisfied battery industry clients nationwide.
Specializing in state-of-the-art battery testing, welding, and pack assembly machines.
Your partner for reliable, high-performance battery production lines.


PRODUCT INTRODUCTION
Introducing the SI-D ES 5V 30A 256CH Cell Grading System
The Semco SI-D ES 5V 30A 256CH is a cutting-edge high-channel cell grading machine engineered for the rigorous demands of modern lithium-ion battery production. 1 Precision Grading
Specifically designed for accurate grading of cylindrical lithiumion cells.
2 Optimized Throughput
Ideal for both high-volume manufacturing environments and intensive R&D laboratory testing.
3 Enhanced Quality Control
Ensures uniform cell performance, crucial for battery pack reliability and longevity.

CORE CAPABILITIES
Unmatched Features for Superior Cell Evaluation
256 Independent Channels
Enables parallel testing of a large volume of cells, significantly boosting productivity.
Broad Voltage & Current Range
Supports 0-5V voltage and 0-30A current, accommodating various cell chemistries and sizes.
Exceptional Accuracy
Achieves an industry-leading accuracy of ±0.05% FS for reliable data.
Automated Cycling
Supports fully automatic charge and discharge grading for efficient testing protocols.
Robust Data Interface
Features Ethernet communication and high-speed data logging for seamless integration and analysis.

TECHNICAL SPECIFICATIONS
Precision Engineering for Critical Applications
ParameterSemco SI-D ES 5V 30A 256CH
Voltage Range0V to 5V
Current Range0A to 30A
Accuracy±0.05% of Full Scale (FS)
Number of Channels256 independent channels
Sampling Timef100 ms (rapid data capture)
Data InterfaceEthernet (TCP/IP)
Operating Temperature0°C to 40°C
These specifications ensure the SI-D ES meets the stringent requirements for high-precision battery cell characterization.

KEY APPLICATIONS Empowering Diverse Battery Industry Segments
1 EV Battery Production Critical for sorting cells based on capacity, internal resistance, and self-discharge rates, ensuring optimal pack performance and safety for Electric Vehicles.
2 Battery Lab Testing & Validation Provides precise data for R&D in new material development, electrochemical analysis, and battery life cycle testing.
3 Pre-BMS Testing & Quality Assurance Facilitates early detection of cell defects and inconsistencies, enhancing the overall reliability before Battery Management System integration.

Why Semco Outperforms Standard Grading Systems

Superior Throughput: 256 channels vs. standard 64CH/128CH, dramatically increasing daily grading capacity.
Enhanced Precision: Tighter accuracy of ±0.05% FS minimizes grading errors and improves batch uniformity.
Greater Scalability: Designed for giga factories, offering future-proof capacity for expanding production needs.
Optimized Efficiency: Advanced thermal management and power conversion reduce energy loss during operation.
Robust Stability: Engineered for consistent performance under continuous, high-volume operational demands.

THE SEMCO ADVANTAGE
Your Partner in Battery Manufacturing Excellence
Rapid Delivery & Local Support
Benefit from quick deployment and responsive, in-country technical assistance.
In-House R&D & Customization
Leverage our expertise for tailored solutions and continuous product innovation to meet your specific needs.
Comprehensive Service & Warranty
Ensure long-term operational reliability with our extensive warranty, Annual Maintenance Contracts (AMC), and dedicated support.

