At Sunpower New Energy, we are proud to introduce our groundbreaking product, the Sunpower Lithium Battery: 21700 LI-ION BATTERY 3.65V 5000MAH. With a focus on energy efficiency and environmental sustainability, our lithium batteries offer exceptional performance and reliability for a wide range of applications. From electric bicycles to power tools, our state-of-the-art technology ensures that you can power your devices with confidence.

Sunpower Lithium Battery – A Reliable Power Source

Our Sunpower Lithium Battery boasts an impressive capacity of 5000mAh, providing long-lasting power for your electric propelling applications. With its high energy density, this battery offers superior performance and efficiency, ensuring uninterrupted power supply when you need it most. Say goodbye to frequent recharging and hello to extended usage time.


Maintenance Methods for Lithium Batteries

Caring for your Sunpower Lithium Battery is essential to ensure its longevity and optimal performance. To maintain its efficiency, be sure to follow these maintenance methods for lithium batteries. Regularly inspect and clean the battery contacts, store the battery in a cool and dry place, and avoid exposing it to extreme temperatures. By following these simple steps, you can maximize the lifespan of your battery and get the most out of your investment.


Rigorous Quality Certifications – Your Assurance of Excellence

At Sunpower New Energy, quality and safety are of utmost importance. We are pleased to inform you that our product meets UL/CB/SGS/BIS/PSE/KC/MSDS/UN38.3 certification requirements, ensuring the highest level of performance and safety standards. Rest assured, you can rely on our batteries to deliver consistent power and provide peace of mind.


Environmental Friendly Material – A Commitment to Sustainability

In line with our commitment to environmental sustainability, the Sunpower Lithium Battery is made from eco-friendly materials. With its high energy density, it minimizes waste and reduces the overall carbon footprint. By choosing our lithium battery, you contribute to a greener future while enjoying the benefits of superior performance and reliability.


Electric Propelling Applications – Versatile and Efficient

The Sunpower Lithium Battery is designed to cater to a wide range of electric propelling applications. Whether you need power for your electric bicycle, motorcycle, scooter, golf trolley/carts, sightseeing car, or power tools, our battery provides a seamless and reliable energy source. Experience the convenience and efficiency of our lithium battery across various industries.



In conclusion, at Sunpower New Energy, we are dedicated to providing innovative solutions for all your power needs. Our Sunpower Lithium Battery sets new standards in performance, reliability, and sustainability. With its exceptional capacity, rigorous certifications, environmental-friendly material, and versatility, you can trust us to deliver the power you need, when you need it. Join us in embracing a greener and more efficient future with Sunpower New Energy.

Sunpower New Energy