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Programs & incentives · California

San Diego Community Power: Battery Data Sharing and PPAs

Review SDCP battery-program internet and data-sharing requirements, reporting support and provider responsibilities before comparing a solar-battery PPA.

San Diego Community Power’s Solar Battery Savings program uses battery performance data to administer participation and incentives. Before including those incentives in a solar-plus-battery PPA comparison, confirm that the equipment, internet connection and required authorizations can support that reporting.

A suitable qualifying no-upfront PPA can make solar and storage accessible without an upfront equipment purchase. Understanding the reporting arrangement helps the homeowner and provider keep the program side of that plan working.

Understand why SDCP needs the data

The program manual, Appendix A, terms 10–11, requires working, reliable internet access for the equipment. Participants authorize sharing customer information and battery charging and discharging data between SDCP and its platform provider to validate eligibility, analyze performance and calculate incentives.

The terms say inability to collect required information may affect participation or incentive eligibility. They also say publicly shared program summaries will not identify individual participants and refer data collection, use and disclosure to SDCP’s Customer Data Confidentiality Policy. Review those terms before enrollment and ask SDCP to clarify any data-access concern.

This is not a claim that a brief router interruption automatically cancels a rebate. Ask the program team how a specific reporting gap is handled rather than assuming either a penalty or an exemption.

Confirm reporting as part of handover

SDCP’s Solar Battery Savings page describes manufacturer activation and performance reporting after installation. It also directs customers with battery problems to their contractor or manufacturer support team.

Our suggested handover questions are:

  • Who confirms that the installed battery is reporting to the program?
  • What should I do if the internet provider, router or network password changes?
  • Who handles connectivity troubleshooting under the equipment agreement?
  • How will I learn about a reporting problem, and whom should I contact about an incentive question?

For example, suppose a hypothetical household replaces its router after installation. Keep a note of the change and ask the equipment support team to confirm connectivity. A working household internet connection alone does not demonstrate that the battery has reconnected or that program reporting is complete.

Keep those support instructions with your proposal and equipment records. For the separate calculation of qualifying performance, see our SDCP monthly performance-threshold guide.

Check the service account and ownership arrangement

SDCP supplies generation service; SDG&E handles delivery, billing and the grid. SDCP does not serve every San Diego County address. Use its bill explanation to identify the generation provider on your account before assuming program eligibility.

The battery program requires an eligible SDCP residential account and qualifying equipment and installation. Its manual allows third-party ownership, including a PPA, with the owner’s consent documented in the application. Ask your provider who supplies that authorization and who coordinates equipment access. WCA is not affiliated with or endorsed by SDCP.

Keep costs and backup expectations clear

The CPUC solar guide explains that the PPA provider owns the solar system and sells its generated electricity. Confirm no-upfront qualification, battery ownership, ongoing rate, escalator, contract length, connectivity or service charges, maintenance and transfer terms. Remaining utility charges still matter; program participation does not make electricity free or guarantee savings.

Reporting and backup capability are separate questions. PG&E’s general battery guidance explains that supported circuits, stored energy, demand and available solar affect duration. Ordinary grid-tied solar alone generally does not provide outage power; outage recharging requires compatible equipment and suitable sunlight.

Sources checked October 20, 2026. Bring your PPA proposal and reporting questions to a West Coast Alternatives consultation, and confirm program-specific requirements directly with SDCP before relying on incentives.