Inverters that support high voltage (400v) storage batteries

[Solar Guppy]

Is this a plug and play solution? Ie the hitens battery communicates with the s6 workout any programming?

Yes, the Seplos Hitens communication is plug and play with the Solis S6, Seplos worked directly with Solis so this was a official effort.

The selection in the Solis battery menu option is "Lithium HV" and in the Seplos HIten it is "Ginlong CAN HV V1.0"

Attached are screen captures of the menus from the Solis Android App and the Seplos PC app