- Four-Channel Capacity and Internal Resistance Measurement: Each channel operates independently, ensuring precise and accurate testing. Adjust and operate each channel without interference for reliable results. - High-Precision DC Dual Line Method: This tester supports up to 9 charge and discharge cycles with automatic shut-off. When discharge conditions are met, the process halts automatically or can be manually configured for 1–9 cycles. - Efficient for Lithium Battery Testing: Featuring two Type C interfaces, this tester is designed for capacity and internal resistance evaluation. It allows for separate charging and discharging, enabling thorough analysis of battery performance. - User-Friendly Design: The test module includes a convenient Type C connection for straightforward setup. It caters to both beginners and experienced users seeking accurate and dependable battery tests. Applications: 1. Battery Performance Evaluation: Ideal for testing lithium batteries in consumer electronics, ensuring optimal performance and longevity. 2. Research and Development: Perfect for engineers and researchers requiring precise battery metrics for new product development or improvement. 3. Maintenance and Quality Control: Useful for technicians in assessing battery health during routine maintenance or quality assurance processes. This tester provides a comprehensive solution for anyone needing to assess battery capacity and internal resistance with ease and accuracy.