Agree Chamber: Enhance Your Battery Testing Process with Reliable Equipment

Environmental Chambers for Battery Testing

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

Battery testing chambers are supplied to a variety of industries including, automotive, computer, telecommunications, defense, and alternative energy markets. With the goal of reducing automobile emissions and the push toward electric hybrid vehicles, the need for lithium ion battery testing is even more critical. Our proven experience provides the most cost-effective solutions.

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

Battery Testing Solutions
Environmental chambers are available from small benchtop chambers for testing small battery cells to large walk-in chambers for testing large battery packs. Temperatures range from -73°C to +190°C with an optional humidity range as low as 10% to 95%. Sizes are available from small benchtop units to large walk-in rooms.

Exclusive Refrigeration System
The utilities involved with battery testing facilities and electric consumption add to the operating cost of each piece of equipment, a consideration to the bottom line and an important aspect in selecting test equipment. The compressors on an environmental chamber are often a large portion of the electrical load. Jianqiao offers the patented Refrigerating system, which utilizes a single compressor to get to -40°C, and the refrigant II system which also uses a single compressor and provides the ability to test as low as -54°C. By using only one compressor for cold temperature testing at these low temperatures, significant savings can be realized in both operating and maintenance costs.

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