Automatic Battery Thermal Runaway Testing Machine For Lithium Ion Battery

Battery Safety Testing Equipment Battery Thermal RunawayTesting Machine

Brand: HBYIQI

Equipment name: Battery thermal runaway tester(heat diffusion)

Standard Basis:
GB 43854-2024 Safety technical specification for lithium-ion batteries for electric bicycles
GB-T36972-2018 lithium-ion battery for electric bicycles
GBT-31485-2015 Safety requirements and test methods for power batteries for electric vehicles
GB_T31467.3-2015 Lithium-ion power battery pack for electric vehicles
GB-T36276-2023 Safety requirements and test methods for lithium-ion batteries for power storage

Appliance:
Using electric heating and overcharge trigger to evaluate whether the battery has thermal runaway diffusion.
It shall be determined on the following conditions:
a) The test object generates voltage drop;
b) The temperature of the monitoring point reaches the protection temperature of the battery;
c) Temperature rise rate of the monitoring point >71℃/s;
d) When a)+c) or b)+c) occurs, it is determined that the battery cell has thermal runaway;

e) When the battery cell adjacent to the trigger object has thermal runaway, it is determined that the battery module has thermal runaway diffusion; If a fire or explosion occurs during or within 1 hour after the thermal runaway is triggered, the test shall be terminated and it shall be determined that the thermal runaway diffusion of the battery module has occurred.

Technical Parameter:

Safety Protection Design

• Pressure release vent: Automatic explosion-proof pressure relief device

• Smoke outlet: Get rid of the smoke

• Door opening induction switch: Open the door to restrict operation, to prevent misoperation and injury to employees, to maximize the protection of employee safety

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• Explosion-proof chain: There are two explosion-proof chains on the left and right of the equipment door to prevent the door from being blown open at a critical time.

• Marble Insulation plate: Prevent battery short circuit

• Double-layer explosion-proof tempered glass: Protection is more secure.

• Explosion-proof mesh: Prevent battery explosion fragments from hitting the window.

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Guangdong Hengbang Testing Equipment Co., LTD owns excellent R&D technology and complete testing methods; Our professional attitude and high quality products gains support and trust from all over the world. The headquarters factory is located in Dongguan City, known as the world factory with convenient transportation and developed manufacturing industry in China. Our test equipments are widely used in aerospace, military, battery, electronics, automobile, home appliances, medical, plastic, hardware, lamps, toys, luggage, textiles and other industries. And the equipment applies to enterprises, scientific research, quality inspection institutions, academic research and other fields. All products are strictly refer to relevant national and international industry standards. The company has always adhered to the people-oriented, innovation as the driving force for development, and firmly implemented technological innovation, institutional innovation and management innovation. At present, the company has a large number of high-quality professionals, the courage to progress in the field of technological research and innovation, and keep positive.