 Smooth capacity expansion
 Online maintenance, reducing repair time greatly
 High efficiency at low load rate
 5000 cycle lifetime that lasts ten years
 Unique, active current balance control
 Small footprint and easy construction
 Intelligent battery management, extending battery lifespan
 Low investment on power distribution system
 Redundancy design
 High grid adaptability
 High load adaptability
 High power density batteries that have 70% reduced footprint than VRLA
 Reduced OPEX through an intelligent BMS system
 Flexible expansion
 Support for use of old and new battery cabinet