Customized 21700 lithium battery pack

What is a 21700 lithium ion battery?

CMB’s 21700 Li-ion battery packs offer advanced lithium-ion battery technology in compact and high-energy-density packaging. They provide superior power and longevity suitable for various applications. Our custom low-temperature batteries are specially designed to excel in cold environments.

What kind of batteries does saphiion offer?

Saphiion specializes in designing custom lithium-ion 18650 battery, 21700 battery and lifepo4 battery in various specifications, sizes, and shapes to meet your unique needs that vow your success! We offer a range of custom lithium battery packs, including lithium iron phosphate batteries for superior performance and safety.

What is a custom battery pack assembly service?

CMB’s custom battery pack assembly services involve evaluating battery chemistries, casing design, and management systems based on customer needs. The process encompasses basic and advanced lithium battery pack design features, each tailored to meet specific requirements.

What is a custom LiFePO4 battery pack?

Our custom LiFePO4 battery packs are made in cylindrical and prismatic formats. LiPo batteries allow for greater flexibility and ensure the perfect fit for vehicles, machinery, and other various devices with unusual dimensions and weight requirements. Why Choose CMB As Your Custom Battery Pack Manufacturer？

What temperature does a custom 18650 battery work?

Our high-temperature batteries work from -40°C to 85°C. With a wide range of capacity options and flexible configurations, the custom 18650 battery pack is a popular choice for medical devices, robotics, and IoT applications. Our CTO proudly has more than 15 years of experience in cell chemical study and 18650 cell manufacturing.

What makes CMB a great battery pack company?

CMB boasts a highly skilled and experienced custom battery pack engineering team led by a CTO with over 15 years of experience in lithium-ion battery technology with industry giants CATL, BYD, and BAK. Our team of 5 specialized engineers brings diverse skills in design, manufacturing, testing, and quality control.