High-energy, long-life 3.6V Li-SOCl₂ batteries designed for demanding industrial applications requiring ultra-low self-discharge and wide temperature performance.

Reliable 3V Li-MnO₂ batteries with high energy density, long shelf life, and stable output—ideal for security, medical, metering, and IoT applications.

Reliable battery capacitors combining pulse power and energy density—ideal for AMR, IoT, tracking, security, and energy harvesting applications.

SUNJ provides a combined power solution of ER battery and EPC battery capacitor, which can meet the needs of high pulse discharge while maintaining the characteristics of large capacity of the battery, in addition, it can effectively reduce the lag of lithium sub-battery discharge and improve battery performance.