Custom lithium ion Battery packs Design

As one of leading manufacturers of custom lithium ion Battery packs from China, Coremax Technology specializes in lithium ion Battery pack design and engineering. Coremax provide our customers with complete energy solutions for their unique applications, from Solar energy storage system battery packs to medical to military to industrial and beyond. we are able to deliver the most dependable and most economical custom lithium ion Battery pack solutions for our clients.


Request a quote on custom lithium ion Battery packs, or contact Coremax Technology to learn more.

Tailored to YOUR Needs

With our custom lithium ion Battery pack design and engineering capabilities, Coremax Technology can design and produce custom portable power systems using a variety of lithium ion Battery cell chemistries, including:

Lithium-ion( include icr18650, 26650,21700, 20700,32650)
Lithium-polymer( portable electronics)
LiFePo4 (18650,21700,26650,26700,32700 and large prismatic battery packs).



The cell chemistry of all custom lithium ion Battery packs we develop is carefully selected to match the specific requirements of each customer application. We will work with you to create a complete, custom power solution that delivers the performance and reliability you need and fits your size and configuration requirements.

Because we utilize both primary and secondary chemistries, we give our clients access to a wide range of custom lithium ion Battery packs and lithium ion Battery solutions. Utilizing advanced mechanical and electronic lithium ion Battery design tools and test equipment, as well as extensive custom lithium ion Battery pack design and engineering experience, Coremax Technology is able to optimize the safety, reliability, and manufacturability of our customers’ batteries.

Experienced Design

Between our skilled engineers and technicians and our highly knowledgeable sales staff, Coremax Technology has over 10 years of combined lithium ion Battery design experience. Ongoing training and certification ensures that our assembly technicians are able to consistently produce superior quality custom lithium ion Battery packs, based on the most advanced designs in the industry.

Coremax Technology’ engineering team puts this extensive experience to work designing and manufacturing custom lithium ion Battery packs, lithium ion Battery assemblies, and chargers. From the design and prototyping stages through full production, you can count on Coremax Technology to deliver the perfect custom energy solution for your application.

lithium ion Battery Pack Assembly Facility & Equipment

Through our commitment to the continual improvement of our lithium ion Battery manufacturing facility, Coremax Technology can consistently provide the highest quality products. Through upgrades and augmentation of our manufacturing and test equipment, and ongoing training and certification of our staff, we can meet the demands of our clients and stay ahead of the ever-changing market conditions of our industry.

How to Customized lithium ion battery packs

In order to provide better services to our customers, when you send inquiry to Coremax , please provide the following details: product type, size, voltage, charging, discharge current, environmental temperature, and lifespan, etc.

Rechargeable Battery plays a critical roles as a component of the products. It could be ruin customer’s products and reputation If a battery is failed, that’s means the whole product is destroy. On another hand, battery is belongs to DG parts. thus could be explode and get fire. We deeply understand all about lithium battery and knows what we are doing, what is our bottom line. Safety and stable solution is always the priority in Coremax’s mind.

Coremax insist with the “customer-centered, high quality service to customer satisfaction” as our business philosophy. The philosophy has already penetrated into the company’s marketing, production, quality, engineering, research and other development. “do our best to serve customers well” has become the common aspiration and conscious action of all our employees.

Contact Us for High Quality, High Performance Custom lithium ion Battery PacksCoremax Technology’ history of excellence dates back to 2006. We have the experience and the expertise to deliver the perfect custom lithium ion Battery packs for your unique application. Request a quote on the custom lithium ion Battery packs you need, or contact us to learn more.