Custom Lithium Battery Packs

At the moment, with the social and economic pace, we’ve got decided to reach a broader audience. We supply our custom lithium battery packs worldwide, with markets including South Asia, North Africa, Canada, Australia, etc. We are looking forward to cooperating with you and providing our best services for you, as well as our custom lithium battery packs, HIGH RATE LITHIUM ION 18650 BATTERY,LOW TEMPERATURE BATTERY. Sunpower New Energy is dedicated into the market to providing premium custom lithium battery packs and service 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. We keep on with our business spirit of quality, our goal is exceptional service, we rooted on credit rating and trustworthiness for growth. We strongly think that we will do superior and far better. So please do not hesitate to contact us for your need. In recent years, our organization leads the industry for innovative technologies, ensuring high-quality to excellence.

Get High Rate Cylindrical Battery Cells!

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

Custom Lithium Battery Packs Boost Profit – Consider Other Products?

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 5000mAh

Fast discharge rate 6C and fast charge rate 2C

No.1 In Sales Volume

Unique In Technology

The Sunpower New Energy 21700 li-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℃.

5000mAh 3.6V 6C high rate lithium-ion Battery 50SE is stable, safe, and reliable, can withstand all kinds of harsh environments, and can be specially developed for most users with particular specifications, special requirements of high-performance lithium battery and lithium battery pack.

18650 Li-ion Battery 3.6V 3200mAh

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℃.

3200mAh 3.6V 3C high rate lithium ion Battery 32E 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 Li-ion Battery 3.6V 5000mAh – Fast discharge rate 10C and fast charge rate 2C

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℃.

5000mAh 3.6V 10C high rate lithium ion Battery 50T 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 3.7V 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.

18650 Low Temperature Battery 3.7V 3000mAh

The lithium-ion 18650 battery 30L features higher capacity, more safety, longer life and wider application. 18650 battery can be used in extremely cold situations, suitable for fitting frigid zone rescue, polar research, snow scooter and other applications. 18650 battery 3000mah 3.7v is a great technology breakthrough that overcome the low temperature condition(-40 ℃). Sunpower New Energy will provide you the top- quality 18650 battery.

Provide you best solution of battery pack according to your environment
New energy li ion 18650 battery, friendly to our environment.
Safe lithium-ion battery, comply with international electric power safety standards(CB, UL, SGS, BIS, PSE, KC, MSDS, UN38.3)

Battery Management System Lithium Ion

August 14, 2024

Battery Management System Lithium Ion We are eager to cooperate with foreign companies which care much on the top-tier quality, competitive prices, commercial esteem.

Lifepo4 Lithium Battery

August 22, 2024

Lifepo4 Lithium Battery We sincerely welcome clients from at home and abroad, skilled operation is our work, customer first’ is our motto. In recent

Brand Story

September 15, 2021

Brand Story During 1986-2006, our founder Mr. Yang was working for the 18th Research Institute of the Ministry of electronic industry. He had been engaged

Lifepo4 Lithium Batteries

August 22, 2024

Lifepo4 Lithium Batteries To ensure your satisfaction, we contine to enhance production quality and effeciency, we also accept Customized Products order, we ensure that

Lithium Battery Management System

August 11, 2024

Lithium Battery Management System We upholds the philosophy of being No. 1 in high quality, innovation is our soul and spirit, we adhering to

Top 10 Lithium-Ion Battery Manufacturers In India

July 31, 2024

Top 10 Lithium-Ion Battery Manufacturers In India We are eager to cooperate with foreign companies which care much on the high quality solutions, stable

More About Custom Lithium Battery Packs & Sunpower New Energy

Step into the world of Sunpower New Energy, have a look at the most not to be missed custom lithium battery packs here! Sunpower New Energy has a long history and experience of providingcustom lithium battery packs, which means we are knowleadge and skillful. 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 lithium battery packs are flawless. Stringent testing criteria, standardized manufacturing procedures, and thorough quality management practices ensure the excellence of our custom lithium battery packs. Moreover, as a skillful, we have a lot of experience of custom lithium battery packs 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 successful teammate, consider us right now!