Sunpower-LOGO
 

18650 Li-Ion 3.7V Battery


With a strong team of experienced engineers in hose design and development, we value every opportunity, we insist on innovation and integrity, putting you first is our mission. We strongly think that we will do superior and far better. So please do not hesitate to contact us for your need. We are looking forward to cooperating with you and providing our best services for you, as well as our 18650 li-ion 3.7v battery, HIGH RATE LITHIUM ION 18650 BATTERY,LIFEPO4 CYLINDRICAL BATTERY. While in the past few years, our company continues to lead the way advanced technologies, exceeding the industry standard. As a reliable and professional company, Sunpower New Energy partners with skilled tech teams and offers the best solutions as well as 18650 li-ion 3.7v battery worldwide. As a professional manufacturer, we are capable of meeting your requirements, we accept and consider all orders with unique specifications, our OEM-standard products successfully undergoes professional certification. We are eager to cooperate with foreign companies which care much on the real quality, affordable prices, effective capability and superior service. The 18650 li-ion 3.7v battery will supply to all over the world, such as Southeast Asia, West Africa, Canada, Western Europe, etc.


 
 

Get High Rate Cylindrical Battery Cells!

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

 
 

18650 Li-Ion 3.7V Battery Boost Profit – Consider Other Products?


 
 

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.

Read More »

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.

Read More »

Custom Battery Pack

Sunpower Energy’s expertise extends to delivering top-tier solutions in the realm of custom battery packs. With a focus on tailor-made excellence, we specialize in crafting custom battery cell that cater to your unique needs. Count on us for an exceptional battery pack solution, encompassing 26700, 21700, and 18650 batteries, curated for a multitude of applications.

Read More »

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.

Read More »

32700 Sodium-ion Battery 3.0V 3500mAh

  • The 32700 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 32700 sodium ion cell has internal resistance ≤18mΩ, high energy conversion efficiency, and fast charging and discharging.
Read More »
low temperature battery

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)
Read More »
 
 

18650 Li-Ion 3.7V Battery Cut Down Cost – View Other Pages


 
 

18650 Custom Battery Pack

  18650 Custom Battery Pack We are committed to improving production quality and efficiency continually for your satisfaction we are open to discuss on product

Read More »

Lifepo4 Lithium Battery

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

Read More »
 
 

More About 18650 Li-Ion 3.7V Battery & Sunpower New Energy


Discover Sunpower New Energy, have a look at the most value-packed 18650 li-ion 3.7v battery here! Sunpower New Energy has a long history and experience of providing18650 li-ion 3.7v battery, which means we are knowleadge and knowledgeable. Given our prolonged engagement in this market, we possess a substantial workforce, run a sizable factory, and uphold a high monthly production capacity. Our 18650 li-ion 3.7v battery are satisfying. Our 18650 li-ion 3.7v battery meet the highest standards of quality thanks to rigorous testing protocols, standardized production methods, and comprehensive quality control. Moreover, as a knowledgeable, we have copious experience of 18650 li-ion 3.7v battery and have gain great reputation. We collaborate with a plethora of 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 strongly competitive collaborator, consider us right now!

 
Get A Quote

Please contact us