Battery Safety Testing Equipment

Product Uses

To more accurately assess the thermal safety performance of lithium batteries, researchers desire to conduct thermal runaway tests on lithium batteries in an adiabatic experimental environment. The battery adiabatic calorimeter tracks battery temperature changes and dynamically adjusts the environmental temperature to eliminate the temperature difference between the battery and the environment, achieving thermal dynamic closure of the system from a technical standpoint. In this adiabatic testing environment, any temperature changes in the battery are necessarily caused by its own heat absorption or release. Therefore, the Large Battery Adiabatic Calorimeter can accurately determine key parameters during the battery’s thermal runaway process.

The Large Battery Adiabatic Calorimeter not only induces battery thermal runaway through programmed temperature rise and other thermal abuse methods but also conducts electrical abuse experiments such as overcharging, overdischarging, and external short-circuiting, as well as mechanical abuse experiments like nail penetration and compression. It can measure data related to thermal runaway and more intuitively observe experimental phenomena through the built-in camera. Additionally, this series of instruments can perform thermal runaway gas generation tests to obtain data on gas generation rates and quantities.

• Lithium battery cell thermal stability testing
• Lithium battery cell thermal runaway gas generation testing
• Lithium battery charge/discharge heat generation testing
• … (Feel free to contact us for more application cases.)

Product Type

The Large Battery Adiabatic Calorimeter falls under the category of battery safety testing equipment, focusing on the thermal safety performance testing of lithium-ion batteries and battery packs.

Compliant Testing Standards

• GB/T 36276-2023 “Lithium-ion Batteries for Electric Energy Storage”
• UL 9540A
• ASTM E1981-98(2012)
• SN/T 3078.1-2012 “Guidelines for the Evaluation of the Thermal Stability of Chemicals – Part 1: Accelerating Rate Calorimetry”
• USABC SAND99-0497, July 1999: 3.2 Thermal Stability Tests
• SAE J2464-R2009: 4.4.2 Thermal Stability Tests
• Freedom CAR SAND 2005-3123: 4.1 Thermal Stability
• UL 1973
• GB 38031-2020 “Safety Requirements for Power Batteries for Electric Vehicles”

Ordering Guide

1. Determine Testing Requirements: Select the appropriate testing equipment.
2. Consult Technical Support: Obtain the best solution.
3. Customization Services: Adjust equipment parameters according to your needs.
4. Sign the Purchase Contract: Confirm the order details.
5. Equipment Delivery and Training: Provide installation, commissioning, and operational training.