A Very Thorough Guidance on Testing for Lithium Batteries in Vietnam According to QCVN 101:2020/BTTTT

Testing for Lithium Batteries in Vietnam according to QCVN 101:2020/BTTTT is currently a matter of concern for manufacturers, traders, and importers because, since July 1, 2021, enterprises are mandatory to perform Testing for Lithium Batteries according to QCVN 101:2020/BTTTT. Below are the things to know about Testing for Lithium Batteries according to QCVN 101:2020/BTTTT that Phuc Gia would like to share with you!

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In today’s fast-paced digital market, strictly following the Testing for Lithium Batteries in Vietnam is the essential first step for any manufacturer of mobile phones, tablets, or laptops. These Testing for Lithium Batteries in Vietnam procedures are mandated by the Ministry of Information and Communications (MIC) under the rigorous QCVN 101:2020/BTTTT standard. To satisfy the Testing for Lithium Batteries in Vietnam, products must undergo comprehensive safety evaluations—including vibration, shock, and thermal abuse tests—at a designated Testing laboratory. Navigating the Testing for Lithium Batteries in Vietnam successfully is required to obtain the mandatory Declaration of Conformity.

Furthermore, the Testing for Lithium Batteries in Vietnam has become even more critical in 2026, as Customs Clearance now requires verified Test/Certification Reports/Results aligned with the latest Circular 02/2024/TT-BTTTT. Without meeting the Testing for Lithium Batteries in Vietnam, imported power units cannot legally display the ICT Mark or reach Vietnamese consumers. By prioritizing early and thorough Testing for Lithium Batteries in Vietnam, businesses can ensure their devices meet the highest National Technical Regulations and global safety benchmarks.

1. When are enterprises mandatory to perform Testing for Lithium Batteries in Vietnam according to QCVN 101:2020/BTTTT and Declaration of Conformity for Lithium Batteries according to QCVN 101:2020/BTTTT?

Pursuant to Appendix II of Circular No. 02/2024/TT-BTTTT – Regulating the List of products and goods with the potential to cause unsafe conditions under the management responsibility of the Ministry of Information and Communications (Group 2 goods list) issued on March 29, 2024, Lithium Batteries for portable equipment are in the list of products and goods subject to mandatory declaration of conformity according to QCVN 101:2020/BTTTT.

Pursuant to Circular No. 15/2020/TT-BTTTT on the promulgation of the “National Technical Regulation on Lithium Batteries for portable equipment”;

In Clause 1, Article 2 of Circular No. 15/2020/TT-BTTTT, it is clearly stated that this Circular takes effect from July 1, 2021, meaning that from July 1, 2021, enterprises are mandatory to perform Testing, Certification, and Declaration of Conformity for Lithium Batteries according to QCVN 101:2020/BTTTT.

QCVN 101:2020/BTTTT was issued to replace QCVN 101:2016/BTTTT.

2. Does the Ministry of Information and Communications have any documents guiding enterprises on performing Lithium Battery Testing?

On July 9, 2020, the Ministry of Information and Communications issued Circular No. 15/2020/TT-BTTTT regarding the promulgation of the “National Technical Regulation on Lithium Batteries for portable equipment” accompanied by QCVN 101:2020/BTTTT – National Technical Regulation on Lithium Batteries for portable equipment (phones, tablets, laptops). This includes provisions on the Scope of application, testing standards, management regulations, responsibilities of organizations and individuals, as well as technical requirements for Lithium Batteries for portable equipment participating in the Lithium Battery safety management program managed by the Ministry of Information and Communications.

3. Which types of Lithium Batteries are mandatory for testing and declaration of conformity according to QCVN 101:2020/BTTTT?

Pursuant to Circular No. 15/2020/TT-BTTTT and QCVN 101:2020/BTTTT:

In Article 1.1 of QCVN 101:2020/BTTTT, it is clearly stated: This Regulation applies to Lithium Batteries for portable equipment, including detached Lithium batteries or those installed in mobile phones, tablets, and laptops, applied to Lithium Battery products and goods with HS codes specified in Appendix B as follows:

HS Code of Lithium Batteries for Portable Equipment

ORD	Product Name	HS Code	Product Description
01	Lithium batteries for mobile phones, laptops, tablets	8507.60.90	Detached Lithium batteries used for mobile phones. Not applicable to detached Lithium batteries which are power banks used to charge these devices.
		8507.60.10	Detached Lithium batteries used for laptops and tablets. Not applicable to detached Lithium batteries which are power banks used to charge these devices.
		(*)	Lithium batteries included/integrated within mobile phones, laptops, and tablets are understood as an inseparable part of the device.
(*) uses the HS Code of the equipment

Note: The Regulation does not apply to detached Lithium batteries which are power banks.

4. What are the subjects of application for QCVN 101:2020/BTTTT?

Pursuant to Article 1.2 of QCVN 101:2020/BTTTT: Subjects of application of the Regulation include “Vietnamese and foreign organizations and individuals engaged in manufacturing and business activities of equipment within the scope of this Regulation in the territory of Vietnam”.

=> This means that Lithium battery manufacturing plants in export processing zones are also within the scope of application of the Regulation, unless excluded by another legal document or guiding document.

5. Which laboratories are designated by the Ministry of Information and Communications to perform Lithium Battery Testing?

Phuc Gia Inspection Testing Center – Phuc Gia Laboratory Corporation has been designated by the Ministry of Science and Technology (merged with the Ministry of Information and Communications) to perform Testing for Lithium Batteries according to Decision No. 228/QD-BTTTT dated February 16, 2025.

You can view the link for the Ministry of Information and Communications’ designation of Phuc Gia Laboratory to perform Testing for Lithium Batteries for portable equipment according to QCVN 101:2020/BTTTT here.

6. What technical requirements must Lithium Batteries for portable equipment participating in the Ministry of Information and Communications’ management program ensure?

Pursuant to Section 3 – Management Regulations, it is clearly stated that “Lithium Batteries within the scope of regulation specified in Article 1.1 must comply with the technical regulations in QCVN 101:2020/BTTTT and must perform declaration of conformity according to the regulation.”

In which:

Measurement/testing for the technical requirements of Article 2.6 is performed by a designated domestic laboratory or a recognized foreign laboratory.
For technical requirements other than Article 2.6 in this Regulation, organizations and individuals are permitted to use measurement/testing results from a designated domestic laboratory, a recognized foreign laboratory, domestic or foreign laboratories accredited to ISO 17025 standards, or the manufacturer’s measurement/testing results.

7. How many samples does an enterprise need to bring to the Laboratory for Testing for Lithium Batteries according to QCVN 101:2020/BTTTT?

To perform Testing for Lithium Batteries according to QCVN 101:2020/BTTTT, the minimum number of samples required to be provided to the Laboratory includes:

For Polymer Batteries: minimum 22 Batteries (Packs) + 38 Cells.
For other battery types: minimum 22 Batteries (Packs) + 48 Cells.

Note:

For Batteries, customers need to send an additional 5 – 10 connectors.
Provide technical documents related to the Batteries/Cells.

8. Testing fees for Lithium batteries according to QCVN 101:2020/BTTTT?

Depending on the listed prices of each Laboratory, the testing fees at Phuc Gia Lab are listed here.

9. Testing time for Lithium batteries according to QCVN 101:2020/BTTTT?

The testing time will depend on the specific unit you choose; it is typically 8 – 15 days per model. However, at Phuc Gia Laboratory, Phuc Gia Lab always provides the best support for customers regarding testing time; therefore, Phuc Gia Lab will perform Testing for Lithium batteries according to QCVN 101:2020/BTTTT within 8 – 9 days per model.

10. 7 Mandatory pieces of information to be displayed on the labels of Lithium Batteries for portable equipment when participating in the Ministry of Information and Communications’ management program according to QCVN 101:2020/BTTTT?

Batteries must be clearly and durably labeled with the following information:

(1) Secondary Li or Li-ion (rechargeable).

(2) Battery designation as specified in Article 2.3.1.

(3) Polarity.

(4) Date of manufacture.

(5) Name or code of the manufacturer.

(6) Rated capacity.

(7) Nominal voltage.

11) Modifications in QCVN 101:2020/BTTTT compared to QCVN 101:2016/BTTTT?

Modifications	QCVN 101:2016/BTTTT	QCVN 101:2020/BTTTT
1. Basis of compilation	QCVN 101:2020/BTTTT was compiled based on IEC 61960-6:2011 and IEC 62133:2012	QCVN 101:2016/BTTTT was compiled based on IEC 61960-3:2017 and TCVN 11919-2:2017 (IEC 62133-2:2017)
2. Testing criteria	Pursuant to Circular No. 11/2020/TT-BTTTT, it is regulated: “For QCVN 101:2016/BTTTT, only the requirements for safety characteristics specified in Article 2.6 of the regulation apply; it is not mandatory to declare conformity for the transport requirements stated in Article 2.6.2.7 of the regulation.” => Therefore, to declare conformity, enterprises only need to perform measurement/testing for safety criteria specified in Article 2.6 – QCVN 101:2016/BTTTT.	Although QCVN 101:2020/BTTTT includes both performance and safety requirements, the Ministry of Information and Communications may issue documents for temporary guidance not to apply the performance testing part (due to long testing time and high costs). => Therefore, enterprises may only need to measure safety criteria in section 2.6 and transport criteria in section 2.6.2.7.
3. Transport criteria	2.6.2.7. Transport The manufacturer’s instruction manual must provide instructions on the transport of Lithium Batteries according to United Nations provisions for the transport of dangerous goods. => According to the management requirements of QCVN 101:2016/BTTTT, transport criteria only need to be stated in the instruction manual; testing for this criterion is not yet mandatory.	2.6.2.7. Mechanical measurement (battery) 2.6.2.7.1. Vibration measurement Battery vibration during transport and use does not cause fire, explosion, rupture, leakage, or venting. 2.6.2.7.2. Shock measurement Battery shock during transport and use does not cause leakage, venting, rupture, explosion, or fire. => According to the management requirements of QCVN 101:2020/BTTTT, when measuring Lithium Batteries for portable equipment, it is mandatory to measure vibration and shock criteria for the battery.
4. Mandatory application date	Regulation 101:2016/BTTTT will take effect from July 1, 2018, or Lithium Battery products used for phones, tablets, and laptops must apply the new regulation from July 1, 2018.	Regulation 101:2020/BTTTT will take effect from July 1, 2021, meaning Lithium Battery products used for phones, tablets, and laptops must apply the new regulation from July 1, 2021.

In conclusion, maintaining strict adherence to the Testing for Lithium Batteries in Vietnam is the only way to ensure that portable power sources are safe, stable, and legally compliant. These procedures, fundamentally centered on QCVN 101:2020/BTTTT, are mandatory for all lithium batteries used in mobile phones, tablets, and laptops. By completing the comprehensive Testing for Lithium Batteries in Vietnam, which now includes critical safety evaluations such as vibration and shock tests based on IEC 62133-2:2017, manufacturers satisfy the rigorous requirements set by the Ministry of Information and Communications (MIC).

Ultimately, current Testing for Lithium Batteries in Vietnam must be conducted at a designated or MRA-recognized testing laboratory to verify both electrical performance and safety under Clause 2.6. Successfully following this Testing for Lithium Batteries in Vietnam allows businesses to legally issue a Declaration of Conformity and apply the ICT Mark, facilitating seamless Customs Clearance. Prioritizing thorough Testing for Lithium Batteries in Vietnam according to QCVN 101:2020/BTTTT guarantees that your products withstand everyday use while protecting Vietnamese consumers from fire and explosion risks.

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