The series products provide a large-capacity of power for commercial or industrial needs.

There are many advantages of function to set up a energy storage.
One is to provide backup power to avoid losses caused by power outages.
Another is to enlarge maximum power capacities in a short time to cover peak loading without over contract capacity.

The most popular one is to balance power demand by storing during light power and low-price period and releasing power during heavy power and high-price period to keep in contract capacity range or save electricity bills.