power your apllication with our High quality lithium battery Pack

Custom Lithium ion Battery Pack

Lithium ion Battery Pack Design & Production | BMS Design | Battery Housing Design

Custom Lithium ion Battery Pack Prototype Service

Comply with IEC62133/CE/UL/UN38.3/MSDS

Lithium battery Pack manufacturer

Lithium Battery Pack

Reliable production

Get A High Quality Lithium Battery Pack
From Lithium ion Battery Pack Manufacture

Flion Power always use the high quality battery cell and all batteries are made under strict qualtiy control

Lithium battery pack Expertise

With over a decade of experience, we have gained an impeccable reputation for our expertise in the production of lithium ion battery packs. Our batteries are used in a diverse range of industries, from electric bikes to portable devices and everything in between. We pride ourselves on our ability to adapt to the unique needs of each customer, tailoring solutions that suit their requirements perfectly.

Best Seller

Discover Our
Most Popular Battery

Quality Assurance

Quality is not just a word. It’s our way of life. We are relentless in our pursuit of excellence and have established stringent quality control processes to ensure that every lithium battery pack that leaves our factory meets the highest industry standards. Our commitment to quality and safety is unwavering, and we go the extra mile to provide our customers with reliable and consistent products.

To learn more about the lithium battery ​pack

Our bolg list out professional knowledges of lithium battery packs.


What People Say​


Free lithium ion battery pack solution design.
Professional team to make the battery fit the project perfectly.
Inquiry, protype, production, shipping. All in one stop service.

Anna Cynthia

Really quick reply with many details.
Always give professional advises and choices.
With various options of battery cell, BMS, connectors.

Jim Tyler

If you wonder

Why Choose Us

10+ Years Experience

We have over 10 years experience in lithium battery pack manufacturing

600+ Customers

Our team have served over 600+ customers to design the best lithium battery solution

Warranty Time

All batteries come with a general 12 months warranty and time extension option

Reliable Shipping

We offer one-stop door to door lithium battery shipping by Air/Train/Sea.

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