EMC China Lab

IEC60086–4:2019 Battery Certification Standard

Views :
Update time : 2025-01-06

In addition to general standards such as UN38.3, there are few standards specifically targeting primary lithium batteries. IEC/EN 60086-4 is the most commonly used standard for the safety and reliability of lithium batteries, ensuring their safety under both intended and misuse conditions.

 

IEC60086–4:2019 Battery Certification Standard(图1)


Overview of IEC/EN 60086-4 Standard

The testing items in IEC/EN 60086-4 are similar to those in the IEC/EN 62133 standard but include additional tests for lithium primary batteries, such as the “Incorrect installation” test, which ensures that the battery does not explode or catch fire when installed in reverse.

 

Definition and Classification of Lithium Primary Batteries

1. Characteristics of Lithium Primary Batteries

Compared to dry batteries, alkaline batteries, and others, lithium primary batteries offer higher energy density, low self-discharge, and good sealing properties. However, due to their high energy density, their safety is lower than that of conventional batteries.

 

2. Classification of Lithium Primary Batteries

 - By Shape:

 - Button type, cylindrical type

 - By Material:

 - Lithium manganese, lithium thionyl chloride

 - By Structure:

 - Energy type, power type

 

Safety Issues with Button Batteries

In Australia, children have died after swallowing button batteries, with at least one child being injured every month from swallowing or inserting button batteries. There are many consumer products worldwide that contain button batteries, and children may come into contact with them through unsafe battery compartments or poorly made products.

 

Mandatory Standards

The mandatory standards include:

- Consumer goods (products containing button/coin batteries) safety standard 2020

- Consumer goods (button/coin battery) information standard 2020

 

These standards require warnings and information on packaging, complying with the lithium battery safety requirements of IEC60086-4:2019.

 

Standard Testing Items

The tests in IEC60086-4:2019 include:

1. Altitude simulation

2. Thermal shock

3. Vibration

4. Impact

5. External short circuit

6. Heavy object impact

7. Compression

8. Forced discharge

9. Abnormal charging

10. Free fall

11. Thermal abuse

12. Incorrect installation

13. Over-discharge

14. Labeling

 

Certification Cycle and Documentation Requirements

- Cycle: The certification cycle is 2 weeks.

- Documents:

1. Samples

2. Battery specification sheet

 

Important Notes

All consumer goods containing button or coin batteries must:

- Have clear warning labels

- Secure the batteries

- Not release the batteries under reasonable use or misuse conditions

 

The IEC60086-4:2019 standard imposes strict safety requirements for lithium primary batteries, especially with regard to tests for normal use and misuse. The new regulations strengthen packaging and safety warnings for button batteries, reducing the risk of children coming into contact with batteries.


Email:hello@jjrlab.com


Leave Your Message


Write your message here and send it to us


Related News
Read More >>
IECEE CBTL Testing Laboratory for IVD Medical Devi IECEE CBTL Testing Laboratory for IVD Medical Devi
04 .26.2025
China JJR Laboratory, accredited by IECEE CBTL, offers testing for MED & IVD equipment, providin...
China OECD GLP-Certified Laboratory China OECD GLP-Certified Laboratory
04 .26.2025
China JJR Lab, OECD GLP certified, offers trusted biocompatibility testing with global recognition a...
Packaging Validation ISO 11607 Test Report Packaging Validation ISO 11607 Test Report
04 .25.2025
ISO 11607 packaging validation testing provided by China’s JJR Lab ensures medical devices meet safe...
What is the ISO 11607-1 Packaging Validation Test? What is the ISO 11607-1 Packaging Validation Test?
04 .25.2025
ISO 11607-1 ensures sterile medical packaging meets global safety standards. JJR Lab in China offers...
How to get an ISO 11737-1 Test Report? How to get an ISO 11737-1 Test Report?
04 .25.2025
Bioburden testing per EN ISO 11737-1 ensures medical device safety pre-sterilization. JJR Lab in Chi...
Orthopedic Implant Cleanliness Testing Orthopedic Implant Cleanliness Testing
04 .25.2025
Orthopedic implant cleanliness is key for biocompatibility and sterilization. China JJR Laboratory o...
What is ISO 10993-23:2021 Irritation Testing? What is ISO 10993-23:2021 Irritation Testing?
04 .25.2025
ISO 10993-23:2021 evaluates irritation risks of medical devices using in vitro/in vivo methods. JJR ...
ISO 10993-23 Irritation Testing Laboratory ISO 10993-23 Irritation Testing Laboratory
04 .25.2025
ISO 10993-23 irritation testing ensures device safety for skin, eyes, and mucosa. Professional testi...

Leave Your Message