“SPAN can be paired with any grid-tied solar inverter for solar monitoring.  ‍SPAN is currently compatible with the following battery storage systems: LG Chem RESU and SolarEdge Energy Bank (with SolarEdge Energy Hub Backup Interface) Tesla Powerwall and Powerwall+ (with Backup Gateway 1, Backup Gateway 2, or Backup Switch) SPAN is also compatible with gas-powered backup generators with limited functionality.” *www.span.io/panel