I did this research about 6 weeks ago with no good answers...here is the company they partnered with:
https://www.fsi-solutions.com
So that is how they get two "future solutions panels" in their list of components:
2, 30A solar roof ports w/ MC4 connectors & 10 AWG MPPT solar charging circuits
2, Future Solutions 300-watt solar panels & CS2 splitters
50A Victron SmartSolar MPPT charge controller w/Bluetooth app
3000-watt inverter/charger w/ built-in transfer switch (up to 7 inverted outlets) + one soft start air conditioner
Zamp Solar portable solar panel charge port
Victron SmartShunt battery monitor w/Bluetooth app
Victron Cerbo GX
Battery Guardian System
270 Ah lithium-ion battery