KOTITI provides highly reliable testing services for battery performance, safety, and durability.
Based on the latest testing facilities and skilled professionals, precise and systematic evaluations are conducted, and testing capabilities are continuously enhanced to accommodate various products and applications.
Battery safety testing is essential to verify that batteries operate safely without risk of fire, explosion, or other hazards, even under abnormal environments or malfunctioning conditions, ensuring they do not harm users. This testing plays a critical role in protecting consumers’ lives and property while establishing high reliability for the product.
Battery life and durability testing evaluates how long a battery can maintain stable performance under various stresses expected in real-world usage, such as charging/discharging cycles, temperature changes, vibration, and impact. This testing ensures optimal performance and safety for high-performance batteries used in applications such as electric vehicles (EVs) and energy storage systems (ESS) across diverse operating conditions.
Key Standards
SAE J2288
SAE J 2380
GB/T 31484
ISO 12405-4
Main Test Items
Charge-discharge cycle test
High- and low-temperature durability test
Drive profile simulation test
Calendar life test
Vibration durability test
Other Special Tests
In accordance with ISO 16750-04:2023, various environmental tests are conducted on EV battery packs. Test equipment for splash water tests and submersion tests has been installed to provide these testing services.
[Splash water test]
[Submersion test]
Key Standards
ISO 16750-4
Main Test Items
Splash water test
Submersion test
Key Equipment
Battery Pack Charge/Discharge Tester
No of Channels
2 CH
Voltage
Setting/Reading Range
50V ~ 1200V
Current
Range
Independent
0 ~ ±1000A
Parallel
0 ~ ±2000A
Power
Independent
±400 kW
Parallel
±800 kW
Battery Pack Environmental Chamber
Chamber Type
Independent upper/lower dual-stage control and operation method
