The In-situ Multi-channel Storage Gas Production Test System is designed for precise measurement of
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The In-situ Multi-channel Storage Gas Production Test System is designed for precise measurement of gas generation in lithium-ion pouch cells during storage. By enabling multi-channel in-situ testing, the system allows simultaneous monitoring of gas volume, voltage, and internal resistance for up to 64 cells. This instrument is widely used in battery R&D, quality control, and safety assessment to optimize cell design and evaluate long-term storage performance.
(1) In-situ gassing behavior analysis of lithium-ion pouch cells during storage.
(2) Multi-cell simultaneous testing for high-throughput battery R&D.
(3) Monitoring of voltage, internal resistance, and gas volume during storage.
(4) Data acquisition for integration with external cyclers for combined electrochemical and gassing studies.
(5) Comparison of gassing rates under different storage conditions, electrolyte formulations, or cell designs.
(1) ISO 12405-4 – Secondary lithium-ion cells for the propulsion of electric road vehicles – Test procedures for gas generation.
(2) IEC 62660-2 – Secondary lithium-ion cells for propulsion of electric road vehicles – Performance testing.
(3) GB/T 31484-2015 – Lithium-ion battery safety requirements and testing methods.
(4) CE Certification – Conformité Européenne.
(1) In-situ storage gassing testing for pouch cells with no cell transfer required.
(2) Multi-channel testing, supporting up to 64 channels simultaneously.
(3) Automatic data recording of gas volume, voltage, and internal resistance.
(4) Integrated access to external cyclers for combined electrochemical testing.
(5) High-precision volume measurement (<30 μL) for accurate gassing evaluation.
(6) Simple, automated operation reduces human error and improves reproducibility.
(7) Compact, integrated design combining temperature, volume, and voltage measurement in one system.
| Feature | Traditional – Oven & Balance Method | In-Situ Storage Method |
|---|---|---|
| Equipment Setup | Multiple devices: oven, voltmeter, balance, charging/discharging equipment | Integrated equipment |
| Equipment Functions | Temperature change, volume, voltage | Temperature change, volume, voltage, supplementary power |
| Volume Measurement Precision | Low precision, >50 μL | High precision, <30 μL |
| Operation Mode | Complicated, requires multiple cell transfers | Simple, in-situ measurement, no transfer needed |
| Data Recording | Manual, multiple recordings | Automatic software recording |
| Parameter | Specification |
|---|---|
| Channel Count | Up to 64 channels |
| Volume Measurement Precision | <30 μL |
| Data Recording | Automatic (volume, voltage, internal resistance) |
| External Cycler Compatibility | Yes |
| Temperature Range | Room temperature to 60°C (optional upgrade available) |
| Power Supply | 100–240V AC, 50/60Hz |
| Dimensions (W×D×H) | 800 × 600 × 600 mm |
| Weight | ~85 kg |
(1) Multi-channel gas measurement modules.
(2) Sample holders for pouch cells (adjustable for size).
(3) Integrated temperature control unit.
(4) Software suite for real-time data acquisition and analysis.
(5) Calibration kits for volume and voltage measurement.
(6) User manual and maintenance guide.
(1) Install pouch cells in the corresponding sample holders.
(2) Connect the system to external cyclers if combined testing is required.
(3) Set test parameters including storage temperature, measurement interval, and channel selection.
(4) Start the in-situ testing; the system automatically records gas volume, voltage, and internal resistance.
(5) Analyze data in real time or export for further study, R&D, or quality control reporting.
(1) Periodically inspect measurement modules, cell holders, and temperature control components.
(2) Calibrate volume and voltage sensors according to manufacturer recommendations.
(3) Keep the system clean and free from dust or electrolyte residues.
(4) Check software and data acquisition systems regularly for updates and functionality.
(5) Ensure proper storage and handling to avoid damage to sensitive measurement electronics.
Qinsun Instruments Co., LTD is a professional laboratory testing instrument manufacturer in China,Have been focusing on laboratory instrument R&D more than 30 years and have rich industry experience,Based on international testing standards,We are also the instrument supplier for BV SGS laboratory,We provide one-stop solutions for lab instruments,Free Training and Turn-Key Service,Products exported all over the world,Offer 36 month warranty and are a trustworthy partner.
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Mobile phone:
13816217984
Email:
info@qinsun-lab.com
