Sunpower New Energy is devoted to delivering exceptional custom lithium batteries that surpass all expectations. Our unwavering focus on quality and dependability ensures that our products meet the high standards established by renowned brands in Japan and South Korea. This enables us to offer our cutting-edge solutions to customers worldwide.

Unmatched Customization for Diverse Applications

To ensure efficient and precise customization, our PACK business department operates advanced fully automated production lines and a comprehensive manufacturing warehouse logistics system. This strategic setup empowers us to deliver highly tailored battery packs that meet the unique requirements of diverse applications.


Tailored Solutions for Optimal Performance

When it comes to customization, Sunpower New Energy offers a wide range of options to address your specific needs. Our expertise lies in tailoring the following aspects of our lithium battery packs:


  1. Customized battery size and shell material: We understand that each application demands a different form factor. Therefore, we provide the flexibility to customize the physical dimensions and choose suitable shell materials, ensuring a perfect fit and seamless integration.


  1. Customized BMS charging and discharging current: Optimizing the performance of your battery pack is crucial. Our team can adjust the charging and discharging current according to your requirements, enabling optimal functionality and efficiency for your application.


  1. Customized connection types, plug and socket, and connector wire: We recognize the importance of compatibility and ease of use. Thus, we allow customization of connection types, plug and socket options, as well as the connector wire, making it easier for you to integrate our battery packs into your systems.


Empowering Various Industries with Custom Lithium Battery Packs

Sunpower New Energy’s Sunpower custom lithium batteries cater to a wide range of industries, delivering reliable power solutions for diverse applications. Here are some examples:


  1. Electric propelling applications: Our battery packs excel in various electric propulsion scenarios, including engine starting batteries, electric bicycles, motorcycles, scooters, and power tools. With our customized solutions, we enable efficient and dependable performance for these applications.


  1. Energy storage solutions: If you require energy storage systems for solar and wind power installations in residential, commercial, or marine settings, our lithium battery packs are the ideal choice. They ensure effective energy storage and utilization, contributing to a sustainable and greener future.


  1. Backup systems: Uninterrupted power supply is vital across different sectors. Our battery packs function flawlessly as backup power sources for telecom bases, CATV-systems, computer server centers, medical instruments, and military equipment. Rely on our customized solutions to keep your critical operations running smoothly.



Sunpower New Energy stands at the forefront of providing highly customized lithium battery packs that enhance efficiency and performance across various industries. With a commitment to quality, we align our products with Japan and South Korea’s world-class brands and export them globally. Our unmatched customization options allow you to tailor battery size, shell material, BMS charging and discharging current, and connection types to meet your specific requirements. Moreover, our battery packs come with essential certifications, ensuring compliance with safety standards and environmental regulations. Experience the power and reliability of Sunpower New Energy’s custom lithium batteries in diverse applications, ranging from electric propelling to energy storage, backup systems, and specialized industries. Partner with us for tailored solutions that optimize performance and contribute to a sustainable future.

Sunpower New Energy