
Test Chamber and Chiller
Battery Cell Climatic Test Chamber -
TOH Series
The TOH series of test chambers can simulate various temperature and humidity environments, and are designed for high and low temperature tests, damp heat tests, etc. This test chamber has a very wide temperature and humidity range featuring high control accuracy.
Technical Highlights
Advanced cold balance control mode and PID adjustment technology greatly reduce the energy consumption of the machine;
After the program is finished, the machine has the function of automatically returning to normal temperature for the protection of DUT
The unique air circulation design reduce the chance of forming dew
at challenging conditions
The machine has good sealing performance, ensuring that the machine can run for a long time (more than 1000 hours) without frost
Intelligent output control to avoid frequent start and stop of the compressor, effectively extending the service life of the compressor
System Specifications

Chamber with Integrated Cycler
Battery cell development and manufacturing requires large scale battery cell testing and validation under controlled enviroment which drives the demand of cost reduction and facility footprint optimization.
The cell test chamber with integrated cycler is the equipment configuration that addresses exactly these challenges. With the potential cost saving up to 20% and around 30% facility space saving, this testing equipment concept has become a very porpular choice of battery manufacturer for cell testing and validation featuring lengthy runtime and large number of test channels.
System Advantages
The initial capital investment in hardware procurement is 10-15% lower than that of conventional setup
Balanced charge/discharge channels
(more channels => more saving!)
Potential Energy Saving around 20% to 35%
Cell test fixtures can be customized to customer specification as part of turn-key solution
Cell Climatic Test Chamber with Integrated Cyclers
System Specifications
Walk-in Climatic Chamber -
TOF Series
The TOF Series walk-in test chamber is designed for large size DUT testing such as EV battery pack, ESS battery cluster or entire vehicle under condition of constant high/low temperature, constant humidity, and temperature & humidity alternating changes.
The interior and exterior chamber size can be customized to user's specific requirements. The walk-in chamber features highest standard of fire supression system for safe operation for challenging test cases.
Integrated Battery Pack Test Bench with Cycler, Chamber and Chiller
Whole Vehicle Test Chamber
System Specifications
Battery Test Chiller
What is a Battery Test Chiller ?
Battery Test Chiller is a specialized cooling unit used to precisely control the temperature of a battery during testing, ensuring that the battery is evaluated under specific thermal conditions, which is crucial for accurately assessing its performance, especially in applications like electric vehicles where overheating can be a major concern; essentially, it acts as a temperature control system within a battery testing chamber to maintain a consistent temperature throughout the test process.
LQ Series Test Chiller
The LQBE-Series Chiller (-30~85C) is designed to support the EV or ESS Battery Pack charge/discharge tests, battery thermal performance and characteristics tests, battery cooling system tests as well as battery pack reliability tests.
System Specifications
Additional Features
-
Communication I/O: Modbus RTU/RS485/CAN/TCP/IP
-
Safety: self-diagnosis function;refrigerant overload protection;high pressure switch,overload relay,thermal protection
-
Refrigerant: R407C、R134A、R454C、R454B、R32
-
Optional Features: purging function, automatic refill liquid function, cooling power adjustable