That is not correct. Most batteries are simply limited to 5kW/ phase.Those few on dynamic supply may export 10kW/phase, EXCEPT ""Support for the Generation (G) compliance type is required for Solar PV. Support for both the Load (L) and Generation (G) compliance type is required for Dynamic EVSE and BESS. Any inverters or devices at the site that are not supported by the communication client must be set to non-export and non-import for the site to be compliant.” So maybe you are referring to dyna ...