California's SB 868 (Plug and Play Solar Act) is advancing through the legislature in 2026. Here's what it would do, who it covers, and how to prepare before it passes.
California SB 868: What the Plug and Play Solar Act Would Mean for Renters
California, a state at the forefront of renewable energy adoption, is on the cusp of a significant legislative change that could empower millions of renters to embrace solar power. Senate Bill 868, known as the Plug and Play Solar Act, aims to streamline the process for installing small-scale, plug-in solar systems in rental properties. This guide delves into the specifics of SB 868, corrects common misconceptions, and outlines what its potential enactment could mean for the future of solar energy in the Golden State.
CRITICAL CORRECTION: AB-2316 vs. SB 868
It is crucial to clarify a common misunderstanding: California Assembly Bill 2316 was a community solar bill, not related to plug-in solar systems. Any information suggesting AB-2316 enabled plug-in solar for renters is incorrect. The correct legislation currently under consideration for plug-in solar is Senate Bill 868, which is PENDING and has NOT yet been enacted into law. As of March 2026, SB 868 passed the Senate Energy Committee 12-0, a promising step, but it still requires further legislative approval to become law.
Understanding California SB 868: The Plug and Play Solar Act
SB 868 is designed to remove barriers for renters who wish to install small, grid-tied solar systems. These "plug-in" or "balcony" solar systems allow individuals to generate a portion of their own electricity by simply plugging panels into a standard GFCI-protected outlet. The bill seeks to establish clear guidelines and protections for tenants, ensuring they can access the benefits of solar energy without requiring extensive landlord approval or complex interconnection agreements.
Key Provisions and What They Mean
- Simplified Approval Process: SB 868 aims to create a streamlined process for tenants to install plug-in solar systems, potentially limiting a landlord's ability to unreasonably deny such installations. This is a significant shift, as many renters currently face hurdles due to landlord reluctance or lack of clear regulations.
- System Size Limitations: While the exact wattage may be refined, the bill is expected to focus on smaller systems, typically under 1,200W, which are designed for ease of installation and minimal impact on building infrastructure. This aligns with the "Starter" and "Mid-Range" system sizing tiers for plug-in solar.
- Safety Standards: The bill is expected to reference UL 3700, the safety standard for plug-in grid-interactive power conversion equipment published in December 2025. Note that Utah's HB 340 (2025) predates UL 3700 and instead requires inverters to be certified to UL 1741 with anti-islanding protection — the standard in effect at the time of passage.
- Interconnection: For systems under a certain wattage (likely 1,200W, similar to Utah HB 340), the bill may exempt them from complex interconnection permits, simplifying the process of connecting to the utility grid. This is a major benefit, as traditional solar installations often involve lengthy and costly permitting procedures.
- Tenant Protections: SB 868 is expected to include provisions protecting tenants from retaliatory actions by landlords for installing plug-in solar, and may address responsibilities for removal upon lease termination.
What Happens if SB 868 Passes?
If enacted, SB 868 would transform the landscape for renters in California, making plug-in solar a viable and accessible option. Here's a breakdown of the potential impacts:
Impact on Renters
- Reduced Electricity Bills: With California's average electricity rates around $0.34/kWh, even small plug-in solar systems can lead to significant savings, especially when optimized with Time-of-Use (TOU) rates. Payback periods in high-rate states like California can be as short as 3-5 years with TOU optimization.
- Increased Energy Independence: Renters would gain a degree of control over their energy consumption and production, contributing to a more sustainable lifestyle.
- Environmental Benefits: Widespread adoption of plug-in solar would contribute to California's ambitious renewable energy goals by reducing reliance on fossil fuels.
Impact on Landlords and Property Managers
- Clearer Guidelines: The bill would provide a standardized framework for managing tenant requests for plug-in solar, reducing ambiguity and potential disputes.
- Property Value: Offering plug-in solar options could make rental properties more attractive to environmentally conscious tenants, potentially increasing occupancy rates and property value.
Impact on the Solar Industry
- Market Expansion: A new market segment for plug-in solar products and services would emerge, driving innovation and competition.
- Job Creation: Increased demand for plug-in solar systems would likely lead to job growth in manufacturing, sales, and installation support.
Timeline for SB 868
As of April 2026, SB 868 is still in the legislative process. It has successfully passed the Senate Energy Committee with a 12-0 vote in March 2026, indicating strong initial support. However, it must still pass through other committees, potentially the full Senate, the Assembly, and finally be signed by the Governor to become law. The legislative process can be unpredictable, but the early momentum is positive. We recommend staying informed through official California legislative channels for the most up-to-date information.
How to Prepare Now for Plug-in Solar in California
Even though SB 868 is not yet law, there are steps California renters can take to prepare for the advent of plug-in solar:
- Assess Your Electrical System: Ensure your rental unit has access to a GFCI-protected outlet on a dedicated circuit. This is a critical safety requirement for all plug-in solar systems. NEC Articles 690 and 705 apply to these installations.
- Understand System Sizing: Familiarize yourself with the different tiers of plug-in solar systems.
| System Sizing Tier | Panel Wattage | Battery Capacity |
|---|---|---|
| Starter | 400–800W | 1–2 kWh |
| Mid-Range | 800–1,600W | 2–3 kWh |
| High Output | 1,600–2,400W | 3–5 kWh+ |
- Research Battery Options: Batteries are essential for maximizing self-consumption and optimizing savings, especially with TOU rates.
| Battery Capacity Tier | Capacity Range |
|---|---|
| Entry | 1–2 kWh |
| Standard | 2–3 kWh |
| Extended | 3–5 kWh+ |
- Educate Your Landlord: Proactively discuss your interest in plug-in solar with your landlord. Share information about the benefits and safety standards (UL 3700).
- Stay Informed: Follow the progress of SB 868 through the California legislative process.
Comparison with Utah HB 340
California's SB 868 draws parallels with Utah's HB 340, which was enacted in 2025 and is currently the only US law explicitly legalizing plug-in solar. Understanding the differences and similarities can provide insight into the potential direction of California's legislation.
| Feature | Utah HB 340 (Enacted 2025) | California SB 868 (Pending 2026) |
|---|---|---|
| Status | Enacted Law | Pending Legislation |
| System Size Exemption | Under 1,200W exempt from interconnection permits | Expected to be similar (under 1,200W) |
| Focus | Legalization of plug-in solar | Tenant rights for plug-in solar in rental properties |
| Safety Standard | Requires UL 1741 inverter certification (anti-islanding) | Emphasizes UL 3700 compliance (published Dec 2025) |
| Impact | Clear pathway for homeowners and renters to install plug-in solar | Aims to specifically empower renters to install plug-in solar |
California-Specific Incentives: SGIP
While the Federal Investment Tax Credit (ITC) for solar expired on December 31, 2025, and is no longer available for new purchases, California offers its own robust incentive programs. The Self-Generation Incentive Program (SGIP) is a key program that provides rebates for qualifying distributed energy resources, including battery storage systems. For plug-in solar users, SGIP can significantly reduce the upfront cost of adding a battery to their system, enhancing their energy independence and economic savings.
- SGIP for Battery Storage: SGIP offers incentives for battery storage systems, which are crucial for maximizing the benefits of plug-in solar, especially in conjunction with California's TOU electricity rates. By storing excess solar energy generated during the day and using it during peak demand hours, consumers can further reduce their electricity bills.
- Eligibility: Eligibility for SGIP depends on various factors, including system size, technology type, and customer segment. It's essential to consult the official California Public Utilities Commission (CPUC) website or a qualified solar installer for the latest SGIP guidelines and application procedures.
Conclusion
California SB 868 represents a pivotal moment for renters in the state, promising to unlock the potential of plug-in solar for a demographic previously underserved by solar initiatives. While the bill is still navigating the legislative process, its passage would align California with progressive states like Utah in making small-scale solar more accessible. By understanding the bill's provisions, preparing their homes, and leveraging existing incentives like SGIP, California renters can be ready to embrace a more sustainable and energy-independent future.
Energy Resilience: Why SB 868 Matters Beyond the Bill Savings
California's grid reliability challenges give SB 868 a dimension that goes beyond monthly bill savings. The state has experienced rolling blackouts during extreme heat events and Public Safety Power Shutoffs (PSPS) affecting millions of customers during wildfire season. For renters — who cannot install rooftop solar or whole-home battery systems — plug-in solar with battery storage is one of the few practical paths to maintaining power during these events.
A 2 kWh plug-in battery system can keep a refrigerator running for 24–30 hours, charge essential medical devices, and power LED lighting and a Wi-Fi router through a multi-day outage. By explicitly legalizing plug-in solar for renters, SB 868 would make this resilience option accessible to the 17 million Californians who rent their homes — a population that has historically been excluded from the state's solar incentive ecosystem.
Advocates for the bill have highlighted this resilience angle in committee testimony, noting that PSPS events disproportionately affect lower-income renters who lack the resources to purchase generators or whole-home battery systems. Plug-in solar offers a scalable, affordable alternative that can be deployed without landlord approval for structural modifications.
Next Steps
Ready to explore plug-in solar for your California home? Take the next steps to assess your readiness and potential savings:
- Solar Readiness Quiz: Determine if plug-in solar is right for your rental property.
- Savings Calculator: Estimate your potential electricity bill savings with a plug-in solar system.
- Battery Storage Guide: Learn how battery storage can maximize your solar investment.
- Buyer's Guide: Explore options and find the perfect plug-in solar system for your needs.