3 - 2000Hz Agree Chamber Equipment Enhance Your Battery Testing Process

Jianqiao is a leading provider of environmental test chambers with over 20 years of industry experience in designing and manufacturing temperature-humidity controlled products. We supply a variety of test chambers for testing batteries of any size, with extensive experience in chambers designed for testing NIMH, lead acid and lithium ion batteries from small battery cells to large battery packs.

Our battery testing chambers serve various industries including automotive, computer, telecommunications, defense, and alternative energy markets. With the growing demand for electric hybrid vehicles, the need for lithium ion battery testing has become increasingly critical. We provide the most cost-effective solutions for these testing requirements.

Each test chamber is custom-built according to specific test requirements and can be interfaced with battery cyclers, control & monitoring data acquisition systems, and other test equipment for a complete integrated test solution.

Environmental chambers are available from small benchtop chambers for testing small battery cells to large walk-in chambers for testing large battery packs. Temperature ranges from -73°C to +190°C with an optional humidity range as low as 10% to 95%.

Our patented Refrigerating system utilizes a single compressor to reach -40°C, while the Refrigerant II system also uses a single compressor and provides testing capabilities down to -54°C. This innovative approach delivers significant savings in both operating and maintenance costs.

• High/Low Temperature Cycling Chambers
• Humidity Chambers
• Thermal Shock Chambers
• AGREE Temperature/Vibration Chambers
• Altitude Chambers
• Explosion Proof Chambers

• Single Stage: -34°C to 190°C (-30°F to 375°F)
• Refrigerant: -45°C to 190°C (-49°F to 375°F)
• Refrigerant II: -54°C to 190°C (-65°F to 375°F)
• Cascade: -73°C to 190°C (-100°F to 375°F)