Next-Gen Cylindrical Cells (21700)
Lithium-Ion (NMC)
Designed for high-energy performance and rugged durability. Engineered to power the next generation of industrial applications.
Product Code: GM-CY-21
< All ProductThe cylindrical form ensures robust mechanical integrity, optimised thermal dissipation, and high manufacturing consistency, making it suitable for scalable and automated pack assembly.
Designed for dependable, high-energy performance, our cylindrical cell delivers strong power density, stable output, and long-lasting
durability. Its rugged metal casing enhances safety and thermal control, making it ideal for mobility, industrial, and consumer applications
Nominal Capacity
3.5Ah
Energy Density
200-250Wh/kg
Cycle Life
>1000 Cycles (ongoing)
Nominal Voltage
3.7V
Capacity Retention
>90%
Cell Dimension (mm)
⌀=21 H=70
Cell Weight (g)
60-70g
Charge Discharge C-Rate
5C
Submit an Enquiry