SIB Battery Cells

The SIB 10Ah cylindrical sodium-ion cell features a robust design with a hard carbon anode and Prussian blue cathode. It delivers 3.0V nominal voltage, over 2000 charge cycles, and excellent thermal and chemical stability. Its compact form factor mak…

This 50Ah sodium-ion cell features a hard carbon anode and Prussian blue cathode, offering a nominal voltage of ~3.0V and a working voltage range of 1.5–3.8V. With low internal resistance (0.17–0.65mΩ) and a cycle life of 5,000–10,000 cycles at 0.5C,…

The 70Ah Na-ion cell comes in cylindrical or prismatic form, with a nominal voltage of ~3V and cycle life exceeding 4,000 cycles. It supports up to 6C charge/discharge and delivers ~122Wh/kg energy density. Designed for power batteries, telecom base …

This high-capacity 160Ah prismatic SIB cell delivers 110–150Wh/kg energy density with a cycle life of 6,000–10,000+ cycles. Weighing approximately 4–4.7kg, it operates reliably from -40°C to 80°C. Fast-charging capable (up to 3C, 70% in 15 minutes), …