Ava Community Energy SmartHome Battery: The Stockton Homeowner's Guide (2026)

Ava Community Energy's SmartHome Battery program launched on April 9, 2026 with an $11 million budget. Stockton, Lathrop, and Tracy homeowners who own a qualifying battery can earn an upfront rebate of $90 per kWh (market-rate) or $500 per kWh (income-qualified) based on the share of battery capacity they enroll, plus $3 per month per shared kWh for a five-year term. Unincorporated San Joaquin County becomes eligible in May 2026. Enrollment is first-come, first-served until the $11M runs out.

What Is the Ava SmartHome Battery Program?

SmartHome Battery is a residential Virtual Power Plant (VPP) run by Ava Community Energy — the not-for-profit Community Choice Aggregator (CCA) that now generates electricity for more than 2 million residents across Alameda County and San Joaquin County. The program rewards homeowners for letting Ava dispatch a portion of their home battery during grid emergencies.

Ava procures the electricity; PG&E still delivers it, maintains the wires, and sends the monthly bill. SmartHome Battery was explicitly designed, in Ava's words, "to help offset legislative changes to the residential solar industry" — a direct response to the 2023 NEM 3.0 Solar Billing Plan and the expiration of the federal 30% residential tax credit on December 31, 2025.

In plain English: California gutted the economics of solar exports and the feds killed the tax credit, so a local public-power agency put $11 million on the table to make batteries pencil again for its members.

Who's Eligible in Stockton & San Joaquin County?

Eligible applicants are Ava Community Energy customers who own a qualifying home battery (or are installing one) and are not enrolled in a conflicting demand-response program. Stockton and Lathrop have been Ava territory since April 2025; Tracy since 2021. Unincorporated San Joaquin County residents become eligible in May 2026 when Ava starts serving roughly 60,000 additional accounts.

Check your utility bill: if the generation line shows "Ava Community Energy," you're eligible. If it shows PG&E bundled service, Ava may still be coming — confirm at avaenergy.org.

How Much Can Stockton Homeowners Earn?

A market-rate Stockton homeowner with a 13.5 kWh Tesla Powerwall sharing 80% of capacity earns roughly $1,215 upfront plus $32.40 per month ($1,944 over five years) — about $3,160 total. Income-qualified (CARE/FERA) customers earn $6,750 upfront plus the same monthly payment — about $8,694 total.

5-Year Earnings Estimates (13.5 kWh Powerwall, 80% shared)

Math: 13.5 kWh × 80% shared = 10.8 kWh shared. Upfront = shared kWh × $90 or $500. Monthly = 10.8 kWh × $3 = $32.40. Actual earnings depend on tariff and share percentage (40%, 60%, or 80%).

"We've installed batteries in Stockton for years under just SGIP and TOU arbitrage. SmartHome Battery changes the math in a way I haven't seen since the original federal tax credit. For a CARE or FERA household, $500 a kilowatt-hour is real money — enough that a whole-home Powerwall system can pay for about a third of itself on day one, before the ongoing payments even start."

How Ava SmartHome Battery Compares to SGIP and SMUD

Ava SmartHome Battery is the newest of three major California battery incentive tracks. SGIP is statewide (PG&E, SCE, SDG&E) and front-loaded. SMUD's Partner+ serves Sacramento-area homes and mixes upfront bonuses with quarterly dispatch payments. Ava is hyper-local (Alameda + San Joaquin Counties) and splits its payout between an upfront rebate and five years of monthly dispatch income.

The stacking rule Stockton homeowners need to know: if you are a CARE or FERA income-qualified customer, Ava SmartHome Battery can layer on top of SGIP — your battery earns from both tracks. If you are not CARE/FERA and already claimed an SGIP rebate, you're locked out of Ava because CPUC rules require SGIP recipients to be enrolled in a qualified demand-response program, and Ava isn't on that approved list for general-market customers. Order of operations matters here — talk to your installer before signing an SGIP application if Ava is on your table.

How Often Does Ava Dispatch the Battery — And Do You Lose Backup Power?

Dispatch frequency depends on your solar tariff. NEM 2 customers with batteries under 4 kWh see daily dispatch (two hours every weekday). Tesla Powerwall owners cap at 80 hours of grid events per year. All other customers cap at 80 individual events per year. You keep full home backup during PG&E outages — the battery's reserve is protected by design.

• NEM 2 (battery <4 kWh): 2 hrs every weekday, daily dispatch.
• Tesla: Up to 80 hours of grid events per year.
• All other qualifying batteries: Up to 80 events per year.
• Backup reserve: Set inside the Tesla, Enphase, or Franklin app. The battery automatically refuses Ava dispatch below your reserve percentage.
• PSPS & outages: During any PG&E outage, the battery disconnects from the grid and prioritizes your home — dispatch is suspended until the grid returns.

Which Batteries Qualify?

Ava publishes a qualifying-batteries list that is updated over time. Tesla Powerwall 2 and Powerwall 3 are explicitly eligible. The program also supports other UL 9540-certified residential batteries with manufacturer-cloud remote dispatch. Leased batteries do not qualify — ownership is required.

Stor Power installs three of the most common qualifying battery lines in Stockton:

• Tesla Powerwall 3 — 13.5 kWh, 11.5 kW output, 10-year warranty. The safest bet for Ava because dispatch is handled natively by Tesla's cloud and has the longest track record across California VPPs.
• Enphase IQ Battery — 5 kWh per unit, stackable, 15-year warranty. Best for homes that want to right-size capacity in increments.
• Franklin WH aPower — 13.6 kWh, 10 kW output, 12-year warranty. Highest continuous power output in the class — useful for homes running full AC on backup.

"Eligibility is easier than enrollment. I've walked a lot of Stockton homes where the homeowner qualifies on paper but their main panel is 100-amp 1970s vintage and physically can't accept a battery without a service upgrade. Before anyone signs paperwork with Ava, get a licensed contractor to look at the panel, the subfeed tap location, and the meter main. An $11 million budget is first-come, first-served — you don't want to discover a panel issue after your application clock starts."

Should Stockton Homeowners Add Solar at the Same Time?

For most Stockton homes on NEM 3.0, pairing solar with the battery is what makes the economics work. Export rates under NEM 3.0 Solar Billing dropped roughly 75% versus NEM 2.0, so unused solar is worth far more stored and self-consumed than sold back. Ava SmartHome Battery monetizes that storage a second way — first by offsetting your bill, then by paying you to share the excess.

The practical pattern we recommend in Stockton: size solar to cover daytime load plus fill the battery, size the battery to cover 4-9 PM peak, then dedicate 60-80% of battery capacity to Ava. Solar is still the cheapest kilowatt-hour a Stockton homeowner can produce; the battery unlocks both the TOU arbitrage and the Ava payments on top. See our Stockton solar installation page for local sizing notes and Stockton battery storage for the backup side.

How to Enroll: A 5-Step Process

Enrollment in SmartHome Battery takes about 30 minutes once your battery is commissioned and your Ava account is confirmed. The key is sequencing — confirm eligibility before you apply for SGIP if you're not CARE/FERA.

1. Confirm you're an Ava customer. Pull your most recent PG&E bill. The generation line should read "Ava Community Energy." If not, check avaenergy.org/community/who-we-serve.
2. Check CARE/FERA status. If you're income-qualified, apply for CARE or FERA before any SGIP paperwork — this unlocks the $500/kWh Ava tier and preserves SGIP stacking.
3. Get a licensed battery assessment. Main panel condition, subfeed location, and existing solar interconnection all affect project scope and timing. Stor Power provides this at no cost for Stockton and San Joaquin County homes.
4. Install a qualifying battery. Tesla Powerwall, Enphase IQ Battery, or Franklin WH are the three most common qualifying systems. Ownership is required.
5. Submit the SmartHome Battery application. Apply at avaenergy.org's SmartHome Battery page, select your share percentage (40%, 60%, or 80%), and link the battery for cloud dispatch. Rebate and monthly payments start after Ava confirms.

The Bottom Line for Stockton Homeowners

If you're an Ava customer in Stockton, Lathrop, or Tracy and you've been waiting to pull the trigger on battery storage, SmartHome Battery is the single best window California has offered since the federal tax credit expired. Income-qualified households should treat this as time-critical; the $11M budget will not last the full five-year term of the program.

For market-rate households, the economics still work — the $90/kWh rebate plus $3/month per shared kWh recovers roughly 20-25% of a Powerwall system's installed cost over the five-year term, on top of normal NEM 3.0 self-consumption savings. For CARE or FERA households, the numbers are unlike anything else on the California market right now.

Ava SmartHome Battery is administered by Ava Community Energy. This guide is independent editorial by Stor Power and is not affiliated with Ava. Program details reflect public information as of April 19, 2026 and may change — always confirm current rebate amounts and eligibility at avaenergy.org before applying.