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Storage with SPAN

  • Updated

We Take Home Backup Seriously

Delivering reliable power—especially during outages—is essential. At SPAN, we intentionally evaluate every backup system we integrate with. This includes extensive performance testing and establishing direct communications between SPAN and the storage system to enable backup prioritization, system monitoring, and predictive algorithms. Today SPAN is compatible with the market-leading, field-proven home battery systems covering over 85% of the market.

NOTE: Refer to the manufacturer’s Installation Manual(s) for each system above for complete installation, commissioning, and troubleshooting instructions.

Compatible Storage Systems

SPAN is currently integrated with the following battery storage systems:

  • Tesla Powerwall 2, Powerwall+ (with Backup Gateway, Backup Switch)
  • Up to three SolarEdge Energy Hubs (with Backup Interface)
  • Enphase IQ 3, 3T, 10, 10T batteries with IQ System Controller 1 or 2*
  • Enphase IQ 5P batteries with IQ System Controller 3*
  • FranklinWH aPower (with aGate)

*Requires installing SPAN Remote Meter, SPAN PN: 1-02111-xx

Backup Priorities

When paired with a battery storage system, SPAN allows you to set a backup priority level for each circuit in your home to extend your battery capacity. Priorities are automatically applied when SPAN detects the utility grid is down. Priorities can be updated at any time via the SPAN Home app, including during an outage. See the Getting Started content for a detailed description of SPAN’s backup priority settings.