The batteries and systems in the catalogue meant for companies and production sites: GoodWe ESA all-in-one units of 261kWh, Deye GE-F240 of 241kWh, Deye BOS high voltage rack batteries, Litio Store modules with Solis inverter built in of 128 and 225kWh, and V-TAC HV cabinets of 233kWh with liquid cooling.
In industry the choice starts from the bills and the load profiles, not from the catalogue: you have to work out whether the value is in shaving contracted power peaks, in solar self-consumption or in continuity of supply, because the three cases call for different kW to kWh ratios.
Then come cooling, fire protection, IP rating and integration with the inverters or PCS already on site.
