Battery Testing System for Cylindrical and Pouch Cells

Battery tester is a specialized device used to perform various performance tests on different types of batteries, such as lithium-ion, lead-acid, and nickel-metal hydride batteries. These tests include charge and discharge cycling, capacity testing, internal resistance measurement, efficiency testing, and more. The device typically features high-precision voltage, current, and power measurement capabilities, enabling it to simulate the real-world operating conditions of batteries. It is widely used in battery production lines, laboratories, maintenance, and for battery testing and evaluation in electronic products.

Product Features：

1.High Precision Measurement

Battery testers feature high-precision measurement capabilities for voltage, current, capacity, and internal resistance, ensuring the accuracy of test results. For example, the capacity testing precision can reach ±1%, and internal resistance measurement precision is typically in the milliohm range, which is crucial for battery quality control.

2.Multiple Test Modes

Charge/Discharge Testing: Allows users to set different charging currents, discharging currents, and charging voltages for constant current or constant voltage charge/discharge testing.

Capacity Testing: Tests the battery's charging and discharging capacity, assessing its actual energy storage capability.

Cycle Testing: Through charge/discharge cycles, this simulates real-world battery use, monitoring performance degradation across multiple cycles.

Internal Resistance Testing: Measures the battery's internal resistance to assess health and aging.

Efficiency Testing: Calculates the battery's charge/discharge efficiency, helping to analyze energy conversion capability.

3.Real-Time Data Monitoring and Display

Battery testers are typically equipped with LCD or touchscreens that display real-time parameters such as voltage, current, capacity, power, and temperature. This allows users to intuitively monitor battery status and adjust test conditions or address anomalies promptly. 

4.Temperature Monitoring and Protection

Some battery testers are equipped with temperature sensors to monitor the battery’s temperature in real-time, preventing safety issues due to overheating during testing. Additionally, these devices often have over-temperature protection to ensure safety during testing.

5.Support for Multiple Battery Types

Battery testers support testing for various battery types, including lithium, nickel-metal hydride, lead-acid, polymer, and more, accommodating the testing needs of different industries and applications.

6.Safety Protection Features

Overcharge Protection: The tester automatically stops charging when the battery reaches the preset maximum voltage, preventing overcharging damage.

Over-discharge Protection: Stops discharging automatically when the battery voltage drops to the preset minimum value, preventing over-discharge.

Overcurrent Protection: If the current exceeds the preset limit during testing, the system will automatically cut off the current output to avoid overcurrent damage.

Short-Circuit Protection: If a short circuit is detected, the tester immediately disconnects the power to ensure safety for both the device and personnel.

Data Storage and Analysis

Battery testers can record test data, generate test reports, and provide data analysis functions. Some high-end models also support PC or cloud-based data analysis and report generation, allowing for long-term battery performance tracking and management of test history.

7.Smart Features

Automatic Testing Mode: The device can automatically perform charge/discharge tests based on preset parameters, reducing manual intervention and improving efficiency.

Remote Control and Monitoring: Some high-end battery testers support remote control, allowing users to control and monitor the tester via computer or mobile devices. This is particularly useful in batch testing environments or automated production lines.

8.High Flexibility and Configurability

The current, voltage, time, and other parameters of the battery tester are usually adjustable, allowing users to set appropriate testing conditions based on the characteristics of different batteries. This high adaptability makes the tester suitable for various applications, fulfilling personalized requirements.

9.Compact Design and Ease of Use

Battery testers are typically designed to be compact and modular, making them easy to operate and install in labs or production lines. Most devices feature intuitive user interfaces that simplify the testing process and lower the barrier to use.

10.Long Lifespan and High Reliability

Battery testers are often built with high-quality components and designs, ensuring long service life and high reliability. They can perform stably even under high-frequency usage conditions.

Purchase information：

If you are interested in our battery analyzer, please contact us for more information and quotes.

Contact number: 156 3719 8390

Email: shirley@cysitech.com

Contact person: shirley

WeChat: 18736046549

Technical parameter：