Custom Li Ion Battery Pack

Our purpose is to fulfill our clients’ need, we champion innovation and integrity, trust paves our way to success. Our production process upholds the highest standards, we are open to discuss on product improvements and customization is possible we ensure that every product meets the criteria for professional certification. Sunpower New Energy is dedicated into the market to providing premium custom li ion battery pack and service to global customers. We are looking forward to cooperating with you and providing our best services for you, as well as our custom li ion battery pack, HIGH RATE LITHIUM ION 18650 BATTERY,LOW TEMPERATURE BATTERY. With us, your safety is guaranteed. Don’t hesitate to contact for a free quote and further information! Through recent years, our organization leads the industry for integrated advanced technologies, exceeding the industry standard. At the moment, with the social and economic pace, we’ve got decided to reach a broader audience. We supply our custom li ion battery pack worldwide, with markets including South Asia, North Africa, Canada, Australia, etc.

Get High Rate Cylindrical Battery Cells!

Sunpower New Energy offers a wide selection of high rate cylindrical battery cells!

Custom Li Ion Battery Pack Boost Profit – Consider Other Products?

18650 Li-ion Battery 3.7V 3000mAh – Fast discharge rate 10C and fast charge rate 1.5C

The Sunpower New Energy high-temperature lithium-ion battery has good storage and cycle life performance under high-temperature conditions. The charging temperature is higher than 45℃ while the discharge temperature is higher than 60℃.

3000mAh 3.7V 10C high rate lithium ion Battery 30T is stable, safe, and reliable, can withstand harsh environments, and can be specially developed for most users with particular specifications and special requirements of high-performance lithium battery and lithium battery pack.

21700 Type-c USB Battery 3.7V 5000mAh

21700 3.7V 5000mAh Rechargeable Lithium Ion USB Battery 50A with Type-C Charging

21700 Low Temperature Battery 3.6V 4000mAh

Ultra low-temperature lithium ion battery refers to the battery that has good storage performance and cycle life performance under high temperature conditions. The charging temperature is higher than 45℃ while discharge temperature is higher than 60℃.

4000mAh 3.6V 10C low temperature lithium ion Battery 40L is stable, safe and reliable, can withstand all kinds of harsh environment, and can be specially developed for the majority of users with special specifications, special requirements of high performance lithium battery and lithium battery pack.

18650 Li-ion Battery 3.6V 3500mAh

The Sunpower New Energy high-temperature lithium-ion battery has good storage and cycle life performance under high-temperature conditions. The charging temperature is higher than 45℃ while the discharge temperature is higher than 60℃.

3500mAh 3.6V 6C high rate lithium ion Battery 35P is stable, safe, and reliable, can withstand harsh environments, and can be specially developed for most users with particular specifications and special requirements of high-performance lithium battery and lithium battery pack.

18650 Li-ion Battery 3.7V 2500mAh

High temperature lithium ion battery refers to the battery that has good storage performance and cycle life performance under high temperature conditions. The charging temperature is higher than 45℃ while discharge temperature is higher than 60℃.

2500mAh 3.7V 10C high rate lithium ion Battery 25R is stable, safe and reliable, can withstand all kinds of harsh environment, and can be specially developed for the majority of users with special specifications, special requirements of high performance lithium battery and lithium battery pack.

18650 Low Temperature Battery 3.7V 2500mAh

2500mAh 3.7V 8C 18650 ultra low temperature lithium ion battery 25L is a special battery especially developed for the inherent temperature defect of chemical power supply. Adopting innovative design concept, it has advanced formula system and materials, uses rigorous manufacturing process and method, overcomes many technical bottlenecks, develops a series of low temperature lithium ion battery products.

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21700 Lithium-Ion Battery Sunpower New Energy collaborates with many factories and qualitified team to provide expert and affordable 21700 lithium-ion battery to global customers.

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More About Custom Li Ion Battery Pack & Sunpower New Energy

Hello from Sunpower New Energy, have a look at the most top-notch custom li ion battery pack here! Sunpower New Energy has a long history and experience of providingcustom li ion battery pack, which means we are trust worth and experienced. With a lengthy track record in this market, we have developed a substantial workforce, operate a spacious factory, and sustain a strong monthly production output. Our custom li ion battery pack are carefully curated. We uphold top-tier quality standards by implementing strict testing benchmarks, adhering to standardized production processes, and maintaining a robust quality management system for our custom li ion battery pack. Moreover, as a experienced, we have lots of experience of custom li ion battery pack and have gain great reputation. We maintain working relationships with many different partners from different countries. Our main sales territories encompass nearly every part of the globe. We always believe that your request is our command!If you are looking for a creaive collaborator, consider us right now!