Custom 18650 Battery Pack

Sunpower New Energy is dedicated into the market to providing premium custom 18650 battery pack and service to global customers. The production process is highest standard with a professional quality control, all customized orders are acceptable, each product has been professionally certified to meet industry standards. At the moment, with the social and economic pace, we’ve got decided to reach a broader audience. We supply our custom 18650 battery pack 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 18650 battery pack, HIGH RATE LITHIUM ION 18650 BATTERY,LIFEPO4 CYLINDRICAL BATTERY. We strive provide the best quality products, with competitive prices, innovation is our soul and spirit, focus on customer’ demand is the source of company survival. With a rich history spanning decades, our company is known for innovative technologies, ensuring high-quality to excellence. Let us cooperate hand in hand to make a good future. Please contact us freely.

Get High Rate Cylindrical Battery Cells!

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

Custom 18650 Battery Pack Boost Profit – Consider Other Products?

21700 Li-ion Battery 3.6V 4000mAh – 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℃.

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.

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.
Longer cycle life of low temperature 18650 battery, about 80% capacity after 300 cycles, durable to use
Safe lithium-ion battery, comply with international electric power safety standards(CB, UL, SGS, BIS, PSE, KC, MSDS, UN38.3)

21700 Li-ion Battery 3.6V 5000mAh – Fast discharge rate 6C and fast charge rate 2C

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.

33140 Sodium-ion Battery 3.0V 10Ah

The 33140 sodium ion cell provided by Asiar technology adopts the layered oxide natrium-ion battery technology, Using safe, long life, pollution-free, cost-effective natrium ion battery design, high life, more than 1500 cycles, DOD > 80%, suitable for electric tools, household energy storage, base stations, two-wheeled vehicles, low-speed vehicles, etc. This 33140 sodium ion cell has internal resistance ≤18mΩ, high energy conversion efficiency, and fast charging and discharging.

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.

26700 Lifepo4 Battery 3.2V 4500mAh

Sunpower Energy 4500mAh 3.2V 3C 26700 high rate Lifepo4 Battery 45E 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℃.

This 26700 Lifepo4 battery is stable, safe and reliable, can withstand all kinds of harsh environments, and can be specially developed for the majority of users with special specifications, special requirements of high-performance Lifepo4 battery and Lifepo4 battery pack

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More About Custom 18650 Battery Pack & Sunpower New Energy

Step into the world of Sunpower New Energy, have a look at the most excellent custom 18650 battery pack here! Sunpower New Energy has a long history and experience of providingcustom 18650 battery pack, which means we are competent and experienced. Over the years, our presence in this market has allowed us to amass numerous employees, run a sizable factory, and maintain a robust monthly production capacity. Our custom 18650 battery pack are the best. Our custom 18650 battery pack meet the highest standards of quality thanks to rigorous testing protocols, standardized production methods, and comprehensive quality control. Moreover, as a experienced, we have a vast number of experience of custom 18650 battery pack and have gain great reputation. We collaborate with abundant partners from various countries. Our primary sales regions encompass nearly every corner of the globe. We always believe that your request is our command!If you are looking for a customer-centric companion, consider us right now!