18650 Li Ion Battery

We will create a brilliant future in the production with our partners. Please make contact with us by sending us emails or call us when you’ve got any questions about our products or service. We will continually strive to improve our service, precision in execution defines our work, customer first’ is our motto. Over the last few years, our factory leads the industry for advanced technologies, exceeding the industry standard. We are looking forward to cooperating with you and providing our best services for you, as well as our 18650 li ion battery, HIGH RATE LITHIUM ION 18650 BATTERY,LOW TEMPERATURE BATTERY. We welcome new and previous clients from all walks of lifestyle to get in touch with us for long term business relationships and mutual accomplishment! We expect to provide 18650 li ion battery and services to more users in global markets including Southeast Asia, West Africa, Mexico, Western Europe, etc. Sunpower New Energy collaborates with many factories and qualitified team to provide expert and affordable 18650 li ion battery to global customers. We are committed to improving production quality and efficiency continually for your satisfaction we are open to discuss on product improvements and customization is possible all products have passed professional certification.

Get High Rate Cylindrical Battery Cells!

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

18650 Li Ion Battery Boost Profit – Consider Other Products?

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.

21700 Li-ion Battery 3.7V 3000mAh

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℃.

3000mAh 3.7V 10C high rate lithium ion Battery 30S 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.

26700 Lifepo4 Battery 3.2V 4300mAh

MOQ: 2 Pieces
Price: $1.0~$3.4
Lead Time: 1-100 in 5 days

High temperature Lifepo4 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℃.

4300mAh 3.2V 3C 26700 high rate Lifepo4 Battery 43E 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 Lifepo4 battery and Lifepo4 battery pack.

21700 Li-ion Battery 3.6V 4000mAh – Fast discharge rate 10C and fast charge rate 2C

4000mAh 3.6V 10C high rate lithium ion Battery 40T 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.

Custom Battery Management System (BMS)

Sunpower Energy’s expertise extends to delivering top-tier solutions in the realm of custom BMS. With a focus on tailor-made excellence, we specialize in crafting battery management system (BMS) solutions for battery packs. Count on us for an exceptional BMS service, curated for a multitude of applications.

18650 Li-ion Battery 3.7V 2600mAh

2600mAh 3.7V 5C high rate lithium ion Battery 26P 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.

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More About 18650 Li Ion Battery & Sunpower New Energy

Step into the world of Sunpower New Energy, have a look at the most the best 18650 li ion battery here! Sunpower New Energy has a long history and experience of providing18650 li ion battery, which means we are professional and senior. Through our extensive experience in this market, we have garnered a significant workforce, established a large factory, and maintained a high monthly production volume. Our 18650 li ion battery are trustworthy. Stringent testing criteria, standardized manufacturing procedures, and thorough quality management practices ensure the excellence of our 18650 li ion battery. Moreover, as a senior, we have lots of experience of 18650 li ion battery and have gain great reputation. We have partnerships with numerous collaborators from numerous countries. Our primary sales areas encompass virtually all corners of the globe. We always believe that your request is our command!If you are looking for a highly specialized companion, consider us right now!