Welcome to Sunpower New Energy, where we bring you the latest in high temperature battery technology. As a leading provider of energy storage solutions, we take pride in offering our customers the Sunpower 21700 battery wholesale. In this article, we will explore the remarkable features of this battery, including its ability to withstand high temperatures, its extended cycle life, and its superior performance.


Sunpower 21700 Battery Wholesale: Powering Innovation

Our Sunpower 21700 battery wholesale is at the forefront of advanced energy storage solutions. Its unique design and cutting-edge technology make it an ideal choice for businesses operating in high temperature environments. With its exceptional performance and reliability, this battery empowers your business to thrive even in the most demanding conditions.


High Temperature Battery Technology: Unleashing Efficiency

At the heart of our Sunpower 21700 battery is a high temperature battery technology that sets it apart from the competition. Through a meticulous calcination process, the anode material of the battery is doped with metal elements, significantly enhancing the stability of the crystal structure of lithium cobalt oxide at elevated temperatures. This innovative approach reduces oxidation capacity and inhibits the reaction between the electrode material and the electrolyte, ensuring optimal performance under high temperature conditions.


Unmatched Performance in Extreme Conditions

Businesses operating in industries such as renewable energy often face challenges associated with high temperatures. Our Sunpower 21700 battery excels in such environments, with a maximum operating temperature of 85℃. This means that your operations will run smoothly, even in the face of extreme heat, ensuring uninterrupted power supply and peace of mind.


Long Battery Cycle Life: A Sustainable Solution

In addition to its high temperature resilience, the Sunpower 21700 battery also boasts an impressive cycle life of ≥600 cycles. This means that our battery can be charged and discharged hundreds of times, providing your business with a durable and long-lasting energy storage solution. With extended cycle life, you can reduce maintenance costs and ensure sustainable operations for years to come.


Sunpower 21700 Battery Wholesale: Empowering Your Business

By choosing Sunpower New Energy as your battery supplier, you gain access to our unparalleled expertise and commitment to delivering exceptional products. Our Sunpower 21700 battery wholesale offers reliable and scalable energy storage solutions, tailored to meet the unique needs of your business. Experience the power of Sunpower today and unlock new possibilities for growth and efficiency.



In conclusion, the Sunpower 21700 battery wholesale is a game-changer in high temperature battery technology. Its ability to withstand extreme temperatures, its long battery cycle life, and its exceptional performance make it an ideal choice for businesses operating in demanding environments. Don’t settle for mediocrity – choose Sunpower New Energy and elevate your business to new heights.