Tesla Virtual Power Plant in California: What Your Powerwall Earns in 2026 and What Changes in 2027

California Powerwall owners enrolled in the Tesla Virtual Power Plant can earn up to $350 per Powerwall in a single summer season, paid annually after the October 31 season close. That figure comes directly from Tesla's DSGS support page and assumes full-season participation with no event baseline deduction — actual earnings depend on your battery's average monthly performance during dispatched events.

Last verified: October 2026 by Helios Energy Global.

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How the Tesla VPP and DSGS program work

Tesla's Virtual Power Plant lets Powerwall owners support California's energy grid while earning money, and in California it runs under the California Energy Commission's (CEC) Demand Side Grid Support (DSGS) program.

Once enrolled, Tesla calls upon the VPP when wholesale electricity prices exceed $200/MWh. When these events occur, your Powerwall dispatches energy back to the grid. Events occur between May and October, from 4 PM to 9 PM, last no longer than two hours, and there are at least one per month with no more than 35 events each summer.

During events, your Powerwall is automatically dispatched and requires no additional action from you. When an event is scheduled, you receive a notification in the Tesla app and your Powerwall prioritizes charging in preparation.

The DSGS program was created by Assembly Bill 205 (Ting, 2022) and is administered by the CEC. The program has expanded to four participation options with over 448,000 participants and an estimated 1,145 MW enrolled — and it has been reported to include the world's largest storage VPP with over 124,000 customers enrolled throughout the state.

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Who is eligible by utility

Tesla Powerwall owners with or without solar can participate if they receive electric services from PG&E, SCE, SDG&E, or LADWP — or are Community Choice Aggregation (CCA) customers within these areas — have a residential service account, and are not enrolled in a conflicting demand response program.

This is a broader footprint than many homeowners realize. LADWP customers in Los Angeles — who are not on NEM 3.0 and still enjoy retail-rate net metering — are eligible for DSGS through Tesla. CCA customers served by utilities like Burbank Water and Power or Pasadena Water and Power are not included, as those are separate municipal utilities outside the four covered territories. If you're unsure of your utility, check your electricity bill before enrolling.

One important note for San Diego Community Power customers: per our San Diego Community Power guide, that CCA's battery rebate program cannot be stacked with DSGS enrollment. You'll need to choose one or the other.

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What the program pays — Tesla's own stated figures

Enrolling your Powerwall in the Tesla VPP with DSGS lets you earn up to $350 a year per Powerwall. Your Powerwall will be dispatched to supply energy on summer evenings, and you'll receive monthly performance-based payments, paid annually, while being able to set your Event Backup Reserve to ensure you always have backup energy during outages.

Tesla's own example on its DSGS support page states: "If you delivered exactly 5 kW per hour for every event throughout the season and you're eligible for no event baseline, your total payment would be $350."

The DSGS VPP compensates customers based on the average contribution of a Powerwall site per month, resulting in a more reliable payout. On average, DSGS VPP customers can earn $350 per Powerwall during the summer. Program payments are determined based on monthly average performance multiplied by a monthly capacity payment.

Per Tesla's DSGS support page, the per-kW monthly capacity payment varies by month across the May–October season, weighted toward the hotter summer months of July, August, and September when wholesale prices spike most frequently. To be eligible for the maximum potential earnings, you must provide your utility account number during enrollment.

What payment actually depends on: Tesla states that compensation is performance-based — how much energy your Powerwall actually delivers during each event, averaged across the month. A battery that enters an event already depleted (because it charged your home all afternoon) will earn less than one that arrived at the event fully charged. This is why your backup reserve setting matters: see our guide to Powerwall reserve settings for how to balance earnings against outage protection.

SDG&E customers: ELRP as an alternative

For SDG&E customers, Tesla also offers the Emergency Load Reduction Program (ELRP), where customers can typically earn up to $20 per Powerwall per event. If the California grid has a significant number of emergencies — as many as 60 hours of events — this can result in customers earning between $200 and $600 per Powerwall, depending on the number of emergency events during the summer. Other factors, including your Powerwall's energy capacity and charge behavior, play a role in total compensation.

At the end of the season (October 31), Tesla calculates your total payment in the form of credits based on your Powerwall's overall contribution. You can then request a digital payout of your earned credits in the Tesla app and anticipate the deposit within five to seven days.

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Key numbers at a glance

Component	Detail	Notes (estimate where marked)
Season dates	May 1 – October 31	Per CEC DSGS Fifth Edition Guidelines
Event window	4 PM – 9 PM	Max 2 hrs per event; up to 35/season
DSGS trigger	CAISO day-ahead price > $200/MWh	Per Tesla/Sunrun dispatch reports
Max DSGS earnings (Tesla)	Up to $350/Powerwall/season	Tesla's stated figure; performance-based
ELRP earnings (SDG&E)	$200–$600/Powerwall/season	Depends on number of emergency events
Payment timing	Annual, after Oct 31	Requested via Tesla app; 5–7 business days
Eligible utilities	PG&E, SCE, SDG&E, LADWP + CCAs	Municipal utilities outside these 4: not eligible
Powerwall 3 installed cost	$14,500–$18,500 (one unit)	Helios Energy Global 2026 pricing
Two Powerwall 3 units	$24,000–$30,000 installed	Helios Energy Global 2026 pricing

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What happens to your battery and backup reserve during an event

You can set your Event Backup Reserve to ensure you always have backup energy during outages. This is separate from your standard backup reserve. During a VPP event, the Powerwall will discharge down to your Event Backup Reserve floor — not to zero — so your home retains protection against an outage that might coincide with a grid stress event.

Tesla's app lets you set this reserve independently for VPP events. A 20% reserve on a Powerwall 3 (13.5 kWh usable) keeps roughly 2.7 kWh on hand — enough to run essential loads for several hours. A 30% reserve keeps about 4 kWh. The lower you set it, the more capacity Tesla can dispatch, and the higher your potential earnings. Our Powerwall reserve setting guide walks through the tradeoffs in detail.

If you have solar, the Powerwall will also prioritize recharging from your panels before and after events, which means your home energy flow generally returns to normal within an hour or two of an event ending.

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How to enroll in the Tesla app

Eligible users can sign up directly in the Tesla app. Enrollment is processed during the last week of each month, with participation beginning the following month. The Program Administrator will verify your eligibility.

Step by step:

1. Open the Tesla app → tap Home Battery → tap Virtual Power Plant

Tap "Join DSGS VPP" and follow the prompts — enrollments are processed the last week of each month.

3. Enter your utility account number. If your system was installed after June 2023, you must provide your utility account number during the enrollment process to be eligible for no event baseline.

4. Confirm your backup reserve preference and accept the participation agreement.

Enroll by mid-May to participate from the season's first event. If you enroll later in the summer, you'll start earning from the following month — partial-season participation still pays.

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Leased systems and PPAs

If your Powerwall is under a Tesla lease or PPA, your contract terms govern whether you can enroll in the VPP. In most cases, Tesla-owned batteries under a Tesla Energy Plan agreement are already enrolled or managed by Tesla directly, and the payment structure differs from the owner-enrolled DSGS path described here. Review your lease agreement or contact Tesla Energy before assuming you're eligible for the $350 annual payment. If you're considering a new battery purchase versus a lease, our battery incentives guide covers the financial tradeoffs.

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The October 2026 record dispatches

The 2026 season closed with back-to-back U.S. records that showed just how large the California VPP network has grown.

At the request of the California Energy Commission and utilities, Sunrun and Tesla discharged home batteries to the grid during multi-hour evening peak periods. The battery dispatches supported the power grid as the state faced elevated demand for electricity, increasing the grid's operating margin and putting downward pressure on real-time energy prices.

On October 6, more than 85,000 Powerwall owners sent over 600 MW to the grid, the bulk of a combined 745 MW dispatch.

That was 28% more than the 580 MW record the two companies set less than a month ago — and bigger than most gas peaker plants in the state.

The October 5 event also marked the first time this year that California's DSGS program and the Emergency Load Reduction Program (ELRP) called for concurrent dispatches across all participating investor-owned utility service territories.

On both evenings, the DSGS dispatches were triggered after the California Independent System Operator's day-ahead locational marginal electricity price exceeded $200 per megawatt-hour.

The October 5 and 6 dispatches surpassed the previous residential distributed power plant record of 580 MW, set on September 9, 2026, and the prior record of 539 MW set on July 29, 2025.

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The 2027 question: DSGS funding, SB 913, and ELRP

DSGS is funded only through 2026

DSGS has scaled to more than 1 GW of dispatchable capacity — as large as a nuclear plant — with over 203,000 sites enrolled across every legislative district in the state. The program is only funded through the end of 2026.

The DSGS Program was originally envisioned as a $314 million program to build 1 GW of demand-side resources for the state by 2030. To date, only $109.5 million has been allocated to the program, with no new funding allocations authorized in the 2025–26 Budget.

Participation Option 1 is already suspended for the 2026 program year due to budget constraints. For Option 3, due to budget constraints, participation in the 2026 program season is limited to storage VPP aggregations that participated in October 2025, except for VPP aggregators of bi-directional EVSEs.

In plain English: DSGS is running on fumes. The Tesla DSGS VPP pathway described on this page is operating for the 2026 season but has no confirmed state funding for 2027. What specific payments — if any — will look like under a successor program is not yet decided.

SB 913: the long-term framework, signed September 30, 2026

Governor Newsom signed Senator Becker's Senate Bill 913 into law, creating a long-term, market-based pathway for customer-owned resources like batteries and smart thermostats to support the grid through virtual power plants.

SB 913 removes arbitrary restrictions for customer batteries bidding into the wholesale energy market. This lowers utility costs because those resources get selected only when they beat the alternatives on price.

SB 913 directs the CPUC to establish a valuation methodology for virtual power plants made up of customer-sited batteries that export to the grid during grid stress.

The bill requires the CPUC to enhance existing pathways for aggregated distributed energy resources to qualify as capacity under California's Resource Adequacy program. The CPUC would coordinate with the California Energy Commission and CAISO and complete the work by June 30, 2028.

What SB 913 does not do: it does not set a specific dollar amount that homeowners will be paid in 2027. The CPUC rulemaking process to implement it will take time. If you're buying a Powerwall today, the realistic expectation is that the 2026 DSGS season is the last one under the current framework, and that 2027 payment structures — if any are in place — will depend on how quickly the CPUC moves.

ELRP as the fallback for IOU customers

The Emergency Load Reduction Program (ELRP), run by the CPUC and administered through SCE, PG&E, and SDG&E, is a separate program that does not depend on DSGS funding. The ELRP is open to SDG&E residential customers who have one or more Tesla Powerwalls that Tesla can remotely control during demand response events. SCE and PG&E also participate. ELRP does not cover LADWP customers.

If DSGS winds down in 2027, ELRP is the most likely fallback for SCE, SDG&E, and PG&E Powerwall owners. LADWP customers would need to watch for a new aggregator-based program under LADWP's own framework.

For a deeper look at how net billing affects the economics of a solar-plus-battery system in SCE and SDG&E territory, see our guide to solar vs. battery under NEM 3.0.

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Frequently asked questions about the Tesla Virtual Power Plant

How much does a Powerwall owner actually earn from the Tesla VPP in California?

Tesla's DSGS support page states that enrolled Powerwall owners can earn up to $350 a year per Powerwall. That's the maximum for full-season participation with no event baseline. Actual earnings depend on your battery's average discharge during events each month — lower backup reserve settings and more available capacity generally mean higher earnings.

Is LADWP eligible for the Tesla VPP?

Yes — Tesla's VPP support page lists the Los Angeles Department of Water and Power (LADWP) as a participating utility under DSGS. LADWP customers are eligible for DSGS but not for the ELRP, which is a CPUC program covering only the three investor-owned utilities (SCE, PG&E, SDG&E). LADWP remains on retail-rate net metering, not NEM 3.0.

Can I enroll if I have a CCA like Marin Clean Energy or CleanPowerSF?

CCA customers within the PG&E, SCE, SDG&E, or LADWP service territories are explicitly listed as eligible for the Tesla DSGS VPP. Your physical utility (the poles-and-wires company) determines eligibility, not your electricity supplier. One exception: per our San Diego Community Power page, that CCA's battery rebate cannot be combined with DSGS.

What happens to my backup power during a VPP event?

Your Powerwall discharges to the Event Backup Reserve level you set in the Tesla app — not to zero. You keep that reserved energy for outage protection throughout the event. You'll receive monthly performance-based payments while being able to set your Event Backup Reserve to ensure you always have backup energy during outages. See our Powerwall reserve setting guide for recommended settings by household size.

Will the Tesla VPP continue in 2027?

DSGS was authorized for $314 million under AB 205 but has retained just $109.5 million after 2024 clawbacks. The program was left out of the 2025–26 state budget and is expected to exhaust its funds by the end of 2026. SB 913, signed September 30, 2026, creates a long-term CPUC-run framework — but specific 2027 payment rates and program structures are not yet decided. ELRP remains available as a fallback for SCE, PG&E, and SDG&E customers.

How do I know if my Powerwall qualifies?

Any Tesla Powerwall (all versions) with a cloud-connected gateway and a residential account at PG&E, SCE, SDG&E, or LADWP qualifies. If your system was installed after June 2023, you must provide your utility account number during the enrollment process to be eligible for no event baseline. Systems under a conflicting demand response program are excluded.

What does the October 2026 record dispatch mean for my battery's earnings?

On October 6, 2026, California's grid received a record 745 MW dispatch from home batteries, with Tesla Powerwalls providing the majority of the output. According to Tesla Energy, over 85,000 Powerwall owners sent more than 600 MW to the grid during the event, coordinated in response to a heat wave at the request of the California Energy Commission and state utilities. Each of those dispatches counts toward your monthly performance average — more high-output events in a month means a higher earnings calculation for that month.

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Next steps

• Book a free consultation and custom design — we'll size your Powerwall system and walk through the VPP enrollment process for your utility territory.
• See Powerwall 3 installed pricing for Southern California — one unit, two units, and expansion packs with current ranges.
• Find a Tesla Powerwall installer near you — Helios installs throughout Los Angeles, Orange County, San Diego, and the Inland Empire.
• Explore all California battery incentives — SGIP waitlist status, utility rebates, and how VPP earnings stack (or don't) with each program.
• Understand NEM 3.0 and how battery storage changes the math — critical reading for SCE and SDG&E customers deciding between solar-only and solar-plus-storage.
• Solar vs. battery under NEM 3.0: which pencils out? — a side-by-side financial comparison for Southern California homeowners.