In the meantime there is an almost unbelievable number of storage systems, which advertise with different concepts or advantages.
As an end customer, you are quickly overwhelmed here, and either rely on his gut feeling or fear the risk.
We have been working in this field for a long time and will be glad to advise you about the advantages and disadvantages as well as their profitability.
The future belongs to the intelligent energy storage, no matter whether "only" as a self-requirement optimizer, with emergency power function or even as an independent system designed. Technical innovations such as free power from grid control operation or 100% self-sufficient through cloud solutions are just two examples of intelligent storage usage.