Modular design: 

Up to 20 power modules in parallel online hot-swappable N+X redundancy; 

Independent charger: 

Independent charger for each module and intelligently control the whole charging process, prolong the life time of the battery; 

Battery cold start: 

UPS can be powered on from the battery without utility; 

Easy connection access: 

Top and bottom cable entry connection are supported, more convenient for site installation; 

Modular design with transformer: 

Modular UPS up to 60kVA with in-built isolation transformer, meeting different requirement for customers.