Why Should You Consider Certified LiPo Batteries?

A Certified LiPo Battery is a lithium polymer battery that has passed thorough international safety tests and received approval from recognized certification organizations. This certification guarantees that it meets crucial safety standards.

For customers operating across different countries, dealing with complicated certification processes and the hefty costs of securing multiple certifications can be quite a hassle.

What Certifications Do CM Batteries’ LiPo Batteries Hold?

Our certified LiPo batteries come with essential global certifications such as IEC62133, UN38.3, MSDS, CB, UL1642, and WERCS, ensuring they adhere to the highest safety and performance benchmarks. These certifications pave the way for access to international markets.
We can also assist you in obtaining certifications for your custom Lithium polymer battery. We’re here to guide you through the entire process.

Curious about what each certification entails and how it can enhance your product?? Take a look at our Certification Guide, where we simplify everything and show you how the right certifications can fuel your business growth.

Certified LiPo Batteries from CMB

These are just a few of our certified LiPo batteries. Need a different model or a custom-certified solution for your project? Contact us today—we’re happy to help!

Model No.	Voltage	Capacity	Discharge Operating Temperature	Certification	Dimensions (mm)
CMB-LP501520	3.7V	100mAh	-20℃~+60℃	KC	5×15×20
CMB-LP401230	3.7V	120mAh	-10℃~+60℃	UN38.3, MSDS	4×12×30
CMB-LP601230	3.7V	170mAh	-10℃~+60℃	CE,UL1642,KC	6×12×30
CMB-LP601138	3.7V	220mAh	-20℃~+60℃	CE, UN38.3	6×11×38
CMB-LP551135	3.7V	240mAh	-10℃~+60℃	CE, UN38.3	5.5×11×35
CMB-LP502030	3.7V	250mAh	-20℃~+60℃	CE,UL1642,KC	5×20×30
CMB-LP303035	3.7V	280mAh	-10℃~+60℃	CE,UL1642,KC	3×30×35
CMB-LP802030	3.7V	400mAh	-10℃~+60℃	CE,UL1642,KC	8×20×30
CMB-LP701738	3.7V	420mAh	-10℃~+60℃	CE,UL1642,KC	7×17×38
CMB-LP303450	3.7V	500mAh	-10℃~+60℃	CE,UL1642,KC	3×34×50
CMB-LP702535	3.7V	600mAh	-10℃~+60℃	CE,UL1642,KC	7×25×35
CMB-LP423450	3.7V	750mAh	-10℃~+60℃	KC	4.2×34×50
CMB-LP802540	3.7V	800mAh	-10℃~+60℃	CE,UL1642,KC	8×25×40
CMB-LP803035	3.7V	850mAh	-10℃~+60℃	KC	8×30×35
CMB-LP853030	3.7V	850mAh	-10℃~+60℃	CE,UL1642,KC	8.5×30×30
CMB-LP523450	3.7V	1000mAh	-10℃~+60℃	CE,KC	5.2×34×50
CMB-LP603450	3.7V	1100mAh	-10℃~+60℃	CE,UL1642,KC	6×34×50
CMB-LP103040	3.7V	1200mAh	-10℃~+60℃	CE,UL1642,KC	10×30×40
CMB-LP404060	3.7V	1200mAh	-20℃~+60℃	CE,UL1642,KC,MSDS	4×40×60
CMB-LP982752	3.7V	1500mAh	-10℃~+60℃	UN38.3,MSDS,PSE,UL1642	9.8×27×52
CMB-LP103048	3.7V	1500mAh	-10℃~+60℃	IEC62133,UN38.3,MSDS	10×30×48
CMB-LP903450	3.7V	1800mAh	-20℃~+60℃	UL1642	9×34×50
CMB-LP803759	3.7V	2000mAh	-10℃~+60℃	CE,UL1642,KC	8×37×59
CMB-LP903558	3.7V	2000mAh	-10℃~+60℃	CE,UL1642,KC	9×35×58
CMB-LP704060	3.7V	2100mAh	-10℃~+60℃	IEC62133	7×40×60
CMB-LP113448	3.7V	2200mAh	-10℃~+60℃	UN38.3,MSDS,UL1642	11×34×48

Why should you consider CM Batteries for your certified LiPo battery?

Expertise

With over 15 years of experience in LiPo battery manufacturing and a strong focus on global certification compliance (think UN38.3, IEC 62133, CE, UL), we know our stuff.

End-to-End Partnership

We take care of everything for you: from custom design and prototype testing to certification preparation and mass production. This means you can get your product to market faster.

Risk Reduction

Our certified lipo battery samples go through thorough testing before we submit them, which helps to cut down on those expensive certification failures.

How Does the Battery Certification Process Works?

How We’ll Work Together

Battery Certification Estimation

CMB provide customized battery certification solutions tailored to your target markets, complete with cost estimates and timelines. Before diving into certification, we suggest testing your prototype first to ensure it meets all compliance standards.

Confirm Your Battery certification Project

Once you give us the green light, our team will jump right in and manage the entire certification process for you.

Certification Sample Production

CMB creates fully functional battery pack prototypes designed to your specifications—featuring matched cells, BMS protection circuits, and essential components to guarantee successful certification testing.

Technical Document Package

We compile a comprehensive set of certification-ready documents that includes:
• Certified cell specifications and test reports
• Detailed schematics of the battery pack
• 3D drawings with complete technical specifications
• BMS documentation and safety compliance data
All documents are meticulously formatted and organized to align with international certification standards for a smooth submission process.

Certification Submission Service

CMB takes care of submitting both the sample and all necessary documentation to a third-party testing agency (like TÜV, SGS, or UL) on your behalf.

Third-Party Safety Testing

The testing agency conducts a series of internationally recognized tests, including overcharge, short-circuit, thermal abuse, drop, and vibration tests—following standards such as IEC 62133 or UL1642.

Certification Approval & Global Market Access

Once testing is successfully completed, you’ll receive:

• Official test reports from accredited laboratories

• Complete certification documentation (CE, UL, UN38.3, etc., as applicable)

• Compliance validation for a hassle-free market entry

CMB ensures your battery meets all necessary requirements for confident global distribution.

Related Battery Pack Cases

11.1V 3S LiPo Battery

High Discharge LiPo Battery

7.4V 2S LiPo Battery

3.7V 1S LiPo Battery

Lithium Polymer Battery Certification FAQs

Are your LiPo batteries suitable for drones/Electric Vehicles/medical devices?

Yes! Our LiPo batteries are trusted in:

Drones & RC
Electric Vehicles
Medical Devices

Can I get a custom LiPo battery pack?

Absolutely! We specialize in custom capacity, voltage, size, and connector designs for drones, EVs, medical devices, and more.

Does CMB offer custom LiPo batteries with these certifications?

Yes. CMB provides custom LiPo battery pack solutions that can be produced to meet KC, UL, CB, and CE certification requirements based on your application and regional standards.