Products
Powering the Future, One Cell at a Time Innovating at the Heart of Energy Storage
21700 Cylindrical Cell Cans
Our flagship product is the 21700 format cylindrical cell can, manufactured through an advanced deep drawing process that ensures dimensional accuracy and structural integrity. The 21700 format (21mm diameter, 70mm height) has become an industry standard due to its optimal balance of energy density, thermal management, and manufacturing efficiency.
- Consistent wall thickness for optimal heat dissipation
- Precise dimensional tolerances for seamless assembly
- Superior structural integrity for enhanced safety
- High-grade materials for improved conductivity and durability
As market demands evolve, we plan to expand our manufacturing capabilities to include other popular cylindrical formats such as 18650, 32140, and 46800, providing battery manufacturers with versatile component options for diverse applications.
Anti-Explosive
Caps
Safety is paramount in battery design, which is why we manufacture high-performance anti-explosive caps for the 21700 cell format. These specialized caps are produced through precision stamping and laser welding processes to create components that:
- Provide reliable pressure release mechanisms
- Ensure electrical connectivity while maintaining safety parameters
- Deliver consistent performance under various operating conditions
- Meet rigorous industry safety standards
Our anti-explosive caps are engineered to work seamlessly with our cylindrical cell cans, creating a complete solution for battery manufacturers focused on both performance and safety.
Custom Component
Sourcing
We understand that battery innovation often requires custom solutions. That’s why we offer comprehensive component sourcing services to meet your specific requirements. Our extensive industry network allows us to source high-quality components that match your exact specifications.
Future Innovation: Expanding Our Component Portfolio
Prismatic Cell Cans: The Next Frontier
Prismatic battery cells are gaining significant market traction due to their space-efficient rectangular design and optimal packaging capabilities. These cells feature a flat, rigid enclosure that allows for efficient space utilization within battery modules and packs, making them increasingly popular for electric vehicles and energy storage systems.
- Enhanced thermal management capabilities
- Optimized space utilization for higher energy density applications
- Rigid structural integrity to prevent swelling under various conditions
- Precise dimensional tolerances for automated assembly processes
The prismatic format is particularly advantageous for cell-to-pack (CTP) applications, where cells can be directly integrated into battery packs without the traditional module assembly step, reducing weight and optimizing costs.
