Home battery storage for California homeowners. Tesla Powerwall 3,

SolarEdge, and Enphase installed across PG&E, SMUD, SCE, and Pioneer

territories. SMUD battery rebates up to $5,400 per Powerwall. $0-down

LightReach battery lease available. Free estimate — no credit pull required.

Get My Battery Quote
Home Battery Backup · California 2026

Keep Your Home Powered.
Every Outage. Every Rate Spike.

Tesla Powerwall, SolarEdge, and Enphase home batteries for California homeowners — with $0-down lease options, SMUD rebates up to $5,400 per Powerwall, and the 30% prepaid lease discount still available through 2027. No SGIP required.

⭐ Most Popular · No Upfront Cost
LightReach $0-Down Battery Lease
Solar + battery under one agreement. $0 down, monitoring and maintenance included. No SGIP required. Available statewide.
$0 Down
30% Off · Best Long-Term ROI
Prepaid Lease — Own After 5 Years
30% discount at signing via commercial ITC passthrough. No personal tax credit needed. Full ownership after 5 years.
30% Off
Get My Free Battery Estimate →
🔒 No credit pull at estimate stage
Local follow-up within 1 hour · CSLB #1065773
PG&E Territory SMUD Territory SCE Territory Pioneer Community Energy SDG&E Territory
🇲🇽

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Ofrecemos consultas solares completamente en español.

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Why California Homeowners Are Adding Batteries Now

The Grid Is Less Reliable.
Rates Keep Going Up.

California's grid outage problem isn't going away. Atmospheric river storms, PSPS shutoffs, and aging infrastructure mean power interruptions are more frequent and longer-lasting than they were a decade ago. At the same time, PG&E and SCE rates are climbing every year — and NEM 3.0 has made solar-only systems far less valuable without storage. A home battery addresses both problems at once.

🔌

Outage Protection

When the grid goes down your battery takes over automatically — within milliseconds. Lights, refrigerator, Wi-Fi, medical equipment, and EV charging continue without interruption. Most homeowners don't even notice the switch.

💰

Peak Rate Savings

PG&E and SCE charge peak rates between 4pm and 9pm — the exact window when most households use the most power. A battery charges during off-peak hours and discharges during peak hours, cutting your bill without changing how you live.

☀️

NEM 3.0 Optimization

Under NEM 3.0, solar systems export excess energy to PG&E at very low rates during the day. A battery stores that excess instead — letting you use your own solar energy in the evening at full value rather than selling it cheap.

📈

Rate Hedge

Every unit of grid power you avoid buying is a unit you're not exposed to PG&E's next rate increase. California electricity rates have risen an average of 7–9% annually. A battery compounds in value every year rates go up.

Battery Value by Territory

The financial case for a battery varies by utility. Here's how it stacks up across the territories we serve — and what makes each market unique.

PG&E Territory
Strongest Financial Case

PG&E rates are among the highest in the US — 40¢+/kWh at peak. NEM 3.0 makes storage essential for solar ROI. PSPS outage risk in Foothills and rural areas is high. Battery + solar is the optimal stack for most PG&E homeowners.

SMUD Territory · Sacramento Area
Rebate + VPP Upside

SMUD offers a battery rebate up to $5,400 per Powerwall (verify at smud.org — amounts subject to change) plus $440/yr per Powerwall in the Virtual Power Plant program. Two Powerwalls stacks to $880/yr in VPP income on top of backup and savings value.

SCE Territory · Southern & Central CA
High Rate, High Heat

SCE rates rival PG&E in peak periods. Central Valley heat drives summer AC loads that a battery can offset during peak hours. NEM 3.0 applies — storage maximizes solar value the same way as PG&E territory.

Typical monthly bill impact — solar + battery vs. solar only

No solar — grid only $250–$400/mo
Solar only (NEM 3.0) $120–$200/mo
Solar + battery $20–$60/mo

Estimates vary by home size, usage, and utility. Based on typical NorCal/Central CA households. Actual savings confirmed at time of system design.

Batteries We Install

Three Best-in-Class Options.
One Right Fit for Your Home.

We install Tesla Powerwall, SolarEdge, and Enphase home batteries across California. Each has a different strengths — here's what you need to know to choose the right one for your home, your solar setup, and your goals.

Tesla Energy

Powerwall 3

13.5
kWh usable capacity
per unit
SMUD VPP Eligible

The Tesla Powerwall 3 is the most recognized home battery on the market — and for good reason. It integrates seamlessly with solar, includes a built-in inverter, and can be stacked up to 4 units for whole-home backup. The Powerwall 3 is the only battery eligible for SMUD's Virtual Power Plant program, earning Sacramento area homeowners $440/year per unit in VPP income. It handles whole-home backup including HVAC in most California homes.

Capacity
13.5 kWh
Continuous power
11.5 kW
Warranty
10 years
Built-in inverter Stackable up to 4 units Whole-home backup SMUD VPP eligible Works with any solar App monitoring

SolarEdge

Home
Battery

9.7
kWh usable capacity
per unit (up to 3 stackable)
Inverter Integrated

The SolarEdge Home Battery is purpose-built to pair with SolarEdge inverter systems — the most widely installed residential solar inverter in California. If you have SolarEdge solar, adding a SolarEdge battery is the cleanest, most efficient upgrade: single app, single warranty conversation, and no compatibility guesswork. Up to three batteries can be stacked for expanded storage. Excellent choice for homeowners who already have a SolarEdge solar system and want to add storage.

Capacity
9.7 kWh
Continuous power
5 kW
Warranty
10 years
Best with SolarEdge solar Stackable up to 3 units DC-coupled efficiency Single app control Modular expansion

Enphase Energy

IQ Battery

5P
Current flagship
5 kWh per unit · stackable
Microinverter System

Enphase IQ batteries are modular and purpose-built for Enphase microinverter systems — the second most widely deployed residential solar system in California. The key advantage is resilience: because each module operates independently, partial failure of one unit doesn't affect the others. This makes Enphase the most reliable choice for homeowners prioritizing uptime and redundancy. The system is all-AC coupled, works with any solar setup, and scales easily by adding units over time.

Capacity
5 kWh / unit
Continuous power
3.84 kW
Warranty
15 years
Best with Enphase solar Modular — add over time Independent module operation 15-year warranty AC-coupled — any solar

How Many Batteries Do You Need?

Battery sizing depends on what you want to power and for how long. Here's a simple starting point — we'll calculate your exact recommendation based on your home size, utility, and usage during your free estimate.

Essential Backup
1 unit

Powers critical circuits for 8–14 hours depending on usage.

Covers: lights, fridge, Wi-Fi, phone charging, select outlets
Extended Backup
2 units

Whole-home backup for 12–24 hours including moderate HVAC use.

Covers: full home minus heavy loads · SMUD VPP max rebate stack
Whole-Home Power
3–4 units

Full home backup including EV charging, pool equipment, and sustained HVAC.

Covers: everything · multi-day outage resilience
Tesla Powerwall 3 · Installed Cost California 2026

What Does a Tesla Powerwall 3 Actually Cost in California?

The full installed cost of a Tesla Powerwall 3 in California depends on your financing structure, utility, and whether you're adding solar. Here's the honest breakdown — including how the 30% prepaid lease discount and SMUD rebate change the real number most homeowners pay.

Battery Only · No Solar
Standalone Powerwall 3
Gross installed cost $12–16K
LightReach $0-down lease $0 Upfront
SMUD rebate (if applicable) −$5,400*
*SMUD territory only. Verify current amount at smud.org before signing.
⭐ Most Common Install
Solar + 1 Powerwall 3
Gross system cost $42–55K
After 30% prepaid lease discount $29–38K
SMUD rebate (if applicable) −$5,400*
$0-down LightReach option $0 Upfront
Payback period 8–9 years
*SMUD territory only. Verify at smud.org. Gross cost varies by roof, system size, and usage.
Maximum Backup · EV Households
Solar + 2 Powerwall 3
Gross system cost $55–72K
After 30% prepaid lease discount $38–50K
SMUD rebate (2 units, cap $10K) −$10,000*
SMUD VPP income (ongoing) $880/yr
*SMUD cap $10K/household. Verify at smud.org. Best configuration for EV charging households.

What's Included in the Installed Price

✓
Tesla Powerwall 3 hardware (13.5 kWh, 11.5kW continuous output)
✓
Licensed electrical installation — Solar Savings Direct (CSLB #1065773)
✓
City/county permits and inspection fees
✓
Utility interconnection filing (PG&E, SMUD, SCE, Pioneer)
✓
Gateway/inverter integration with existing or new solar system
✓
Tesla app setup and backup configuration
✓
SMUD rebate enrollment assistance (SMUD territory)
✓
10-year Tesla manufacturer warranty
SMUD Territory Only
Sacramento Homeowners Get Three Incentive Layers
SMUD is the only California utility combining a 30% upfront discount, a cash-back battery rebate, and ongoing VPP income — all on the same system. No other territory in our service area comes close.
30% off at signing Prepaid Lease
Up to $5,400/Powerwall SMUD Rebate*
$440/year per Powerwall VPP Payments
Installed cost ranges are estimates for typical Northern and Central California homes — April 2026. Actual pricing varies by roof, electrical panel, system size, location, and financing terms. The 30% prepaid lease discount reflects the commercial ITC passthrough structure — final terms confirmed at proposal. SMUD rebate amounts subject to change as program funds are depleted — always verify at smud.org before signing. Payback period of 8–9 years applies to solar + battery systems. Solar-only cash purchase payback is approximately 6 years.
SMUD Tesla Powerwall Rebate · Sacramento Territory

SMUD Tesla Powerwall Rebate 2026 — Up to $5,400 Per Battery

SMUD is the only utility in California still offering a meaningful cash-back rebate on home battery storage in 2026. Sacramento and Folsom homeowners installing a Tesla Powerwall can receive up to $5,400 per unit — stacked on top of the 30% prepaid lease discount and ongoing VPP income. Here's exactly how it works.

SMUD My Energy Optimizer Partner+ Program
Three Separate Programs.
All Three Apply to the Same System.

Most solar companies mention the SMUD rebate. Fewer explain that the rebate, the prepaid lease 30% discount, and the Tesla VPP payments are completely independent programs — all three can stack on one system simultaneously.

Layer 1 · At Signing
30%
Off system cost via prepaid lease ITC passthrough — no tax credit needed
Layer 2 · After PTO
$5,400*
Per Powerwall cash rebate — paid by check after enrollment, cap $10K/household
Layer 3 · Ongoing
$440/yr
Per Powerwall in VPP payments — Tesla only, 20% backup reserve always protected
Check My SMUD Rebate Eligibility → Full SMUD Rebate Guide →

How to Qualify for the SMUD Powerwall Rebate

1
Be a SMUD customer — Sacramento County and Folsom. Verify your address at smud.org if unsure.
2
Install a qualifying battery — Tesla Powerwall qualifies for both the rebate and VPP payments. SolarEdge and Enphase qualify for the rebate only.
3
Switch to SMUD Solar and Storage Rate (SSR) — required before enrollment. We handle this during the installation process.
4
Enroll within 90 days of Permission to Operate (PTO) — this is the most commonly missed step. Miss the window and the rebate is permanently forfeited.
⚠️ The 90-Day Window Is the #1 Way Sacramento Homeowners Lose Their Rebate. The install goes smoothly, life gets busy, and the enrollment window quietly closes. Solar With Watts tracks your PTO date and handles the SMUD enrollment paperwork on your behalf — so you don't forfeit a dollar.
*SMUD rebate amounts subject to change as program funds are depleted. Current published amount: up to $5,400 per Powerwall based on $500/kWh minus 20% holdback on 13.5 kWh usable capacity. Cap $10,000 per household. Always verify current rebate amount at smud.org before signing. VPP payments apply to Tesla Powerwall only. Must enroll within 90 days of Permission to Operate on SMUD Solar and Storage Rate.
🔌 Not Ready for a Full Install? There's Still an Option.

Outage Backup With No Installation, No Permits, No Timeline

A permanent home battery install isn't right for everyone — renters can't do it, condo owners often can't, and some homeowners just aren't ready for a 60-day project. A BLUETTI portable power station ships to your door, charges from a standard wall outlet overnight, and keeps your fridge, lights, Wi-Fi, and medical devices running through any PSPS shutoff. No installer needed. No permit required.

🏢 Renters & Condo Owners ⚡ PSPS Outage Protection 💊 Medical Equipment Backup 🏕️ Camping & Off-Grid 🔌 Bridge Until Solar Install
✓
Ships same day — operational the day it arrives
✓
Charges from any standard wall outlet overnight
✓
No permits, no electrician, no installation wait
✓
Options from $399 — entry level to whole-home capable
✓
Can also recharge from solar panels for extended outages
✓
Take it camping, to job sites, or anywhere off-grid
See BLUETTI Backup Options →
No installation required · Available now
Portable power for California outages
2026 — What's Available Now
SGIP Is Closed — Here Are the Two Options That Still Work
SGIP battery rebates ended December 31, 2025. The good news: two strong alternatives are available right now with no waitlist, no rebate required, and $0 upfront options for both.
Best Value · Own It
Prepaid Lease — 30% Off + Ownership
A third-party company claims the 30% commercial ITC and passes it to you as a price reduction at signing. No personal tax liability needed. Full ownership transfers after 5 years. Best long-term economics of any option in 2026.
See if my home qualifies →
$0 Upfront · No Ownership
LightReach Battery Lease — $0 Down
LightReach offers a $0-down battery-only lease and solar + battery PPA. No SGIP required. Fixed monthly payment lower than your current utility rate. Available statewide for PG&E, SCE, SMUD, and SDG&E customers.
See LightReach options →
Get My Free Battery Estimate — No Credit Pull
🔒 No spam  ·  No credit pull  ·  Free  ·  Local follow-up within 1 hour
The Process

From Quote to Powered Up — Here's What to Expect

Getting a home battery installed is straightforward. Most projects complete within 30–45 days of signing — and the system is typically working the same day it's installed.

1

Free Quote

Tell us your utility, home size, and goals. We design the right system and financing path — no obligation.

2

System Design

We size your battery to your usage, backup goals, and solar setup — or standalone if you don't have solar yet.

3

Permits & Approval

Solar Savings Direct handles all permits, utility interconnection paperwork, and HOA approval if needed.

4

Installation

Typically 1 day. Licensed crew installs the battery, connects to your panel, and walks you through the app.

5

Go Live

System activates same day. You're backed up, saving on peak rates, and monitoring everything from your phone.

Who It's For

Six Types of Homeowners Who Get the Most From a Battery

A battery isn't the right fit for everyone — but for these six situations, it's one of the highest-ROI home improvements available in California right now.

⚡

PSPS & Outage-Prone Areas

If you've lost power during a PG&E PSPS shutoff or a storm, you know the cost — spoiled food, medical device stress, lost work. A battery eliminates that vulnerability. Particularly high value in the Foothills, Solano County wind zones, and rural PG&E areas.

💊

Medical Equipment at Home

CPAP machines, oxygen concentrators, home dialysis, and insulin refrigeration can't wait out a 12-hour outage. A battery provides the reliable backup power medical households need — and may qualify for enhanced SGIP medical baseline incentives through certain programs.

☀️

Existing Solar Owners — NEM 3.0

If you have solar on PG&E or SCE under NEM 3.0, adding a battery transforms your system. Instead of exporting cheap during the day and buying expensive at 6pm, you store your own power and use it when it's worth the most. Storage is the missing half of NEM 3.0 solar.

🏠

SMUD Homeowners — Rebate + VPP

Sacramento area homeowners have a uniquely stacked incentive: up to $5,400/Powerwall in rebates, plus $440/year per Powerwall in VPP program income — Tesla only. Two Powerwalls means up to $8K in rebates and $880/yr ongoing. This combination doesn't exist in any other California utility territory.

🌡️

High Summer AC Load Homes

Central Valley and Sacramento homes running AC at 4pm are paying peak rates — 40¢+/kWh on PG&E. A battery pre-charges off-peak and powers your home during the peak window, cutting your bill without changing anything about how you live. Highest savings in the hottest zip codes.

🚗

EV Owners — Overnight Charging

Charging an EV overnight from a battery filled with solar or cheap off-peak grid power saves more than most homeowners expect. Combine solar production during the day → battery storage → EV charge overnight and you're effectively driving on sun for a fraction of what grid charging costs at peak.

Why Solar With Watts

10 Years. 400+ Deals.
Every California Utility.

Solar With Watts operates as a sales and design partner of Solar Savings Direct (CSLB #1065773) — a construction-first EPC that handles all battery installations in-house with no subcontracting. Between us we've closed 400+ home energy deals across PG&E, SMUD, SCE, and Pioneer territory.

  • Licensed EPC partner — Solar Savings Direct CSLB #1065773
  • All installations done in-house — no subcontracting
  • 10 years California solar and battery sales experience
  • 400+ closed home energy deals across all major CA utilities
  • Tesla Powerwall, SolarEdge, and Enphase certified install
  • LightReach battery lease authorized dealer
  • SMUD rebate and VPP enrollment guidance included
  • Serving PG&E, SMUD, SCE, and Pioneer Community Energy

Service Territory

PG&E Territory
El Dorado Hills · Folsom · Vacaville · Stockton · Fairfield · Brentwood · Antioch · Vallejo
SMUD Territory
Sacramento · Elk Grove · Rancho Cordova · Citrus Heights · Carmichael · Folsom
SCE Territory
Visalia · Fresno · Bakersfield · Central Valley · Southern California
Pioneer Territory
EDH · Loomis · Rocklin · Lincoln · Auburn · Granite Bay

Related Pages

LightReach Battery Lease — $0 Down Battery → SMUD Battery Rebate — Sacramento Homeowners → GridGen — Battery + Solar for Pioneer Territory → Get Your Free Home Energy Estimate →
🏠 Beyond the Battery — Full Hub
The California All-Electric Home Guide 2026
A home battery is one piece of the all-electric puzzle. See how solar, battery storage, EV charging, HVAC, and appliances work together — including which incentives stack for the full upgrade.
See the Full Guide →
🔋
SMUD Territory
SMUD Battery Rebate Guide 2026
Up to $5,400/Powerwall + $440/year VPP. Full enrollment guide for Sacramento homeowners.
Full SMUD Guide → ⚡
$0 Down Option
LightReach Battery Lease
Solar + battery under one $0-down agreement. No SGIP required. Available statewide.
LightReach Details → 🔌
No Install Required
BLUETTI Portable Power
For renters, condos, and PSPS protection today. Ships to your door. No permits or installer needed.
See BLUETTI Options →
Common Questions

Home Battery FAQs — California Homeowners

The questions we hear most before homeowners get their first battery quote — answered straight, no sales spin.

Do I need solar to get a home battery?
+
No — a battery can be installed as a standalone product without solar. The LightReach Battery Lease specifically does not require existing solar. Standalone batteries charge from the grid during off-peak hours and discharge during peak hours or outages. That said, pairing a battery with solar maximizes the financial return and backup duration significantly.
How long will a battery power my home during an outage?
+
It depends entirely on what you're running and how much storage you have. One Tesla Powerwall (13.5 kWh) typically covers essential circuits — lights, fridge, Wi-Fi, phone charging — for 8–14 hours. Two Powerwalls extends that to 16–28 hours or allows you to include HVAC. If you have solar, the battery recharges each day, enabling multi-day outage resilience regardless of battery count.
What's the difference between the Tesla Powerwall, SolarEdge, and Enphase?
+
Powerwall 3 is the best all-around choice — highest capacity per unit, built-in inverter, whole-home backup capability, and SMUD VPP eligibility. SolarEdge Home Battery is the best choice if you already have SolarEdge solar — seamless integration, single app, DC-coupled efficiency. Enphase IQ Battery is best for Enphase microinverter system owners — modular, independent module operation, and a best-in-class 15-year warranty. We'll recommend the right fit for your existing setup during your free estimate.
What does the LightReach Battery Lease cost per month?
+
Monthly lease payments vary based on the battery system size and your location. LightReach does not publish a flat rate because system sizing is customized to each home. The key advantage is no upfront cost — you pay a fixed monthly amount and LightReach owns, monitors, and maintains the battery. Visit our LightReach page for full program details or request a quote to see your specific monthly payment.
How much does a home battery system cost to purchase?
+
Installed cost for a single Tesla Powerwall 3 in California typically runs $12,000–$16,000 depending on your electrical panel situation and local labor rates. Two Powerwalls runs $20,000–$28,000 before any rebates. SMUD homeowners can reduce that by up to $10,800 in rebates (two Powerwalls at up to $5,400 each). Financing options are available through GoodLeap and EnFin for qualified borrowers — your free estimate includes a full cost and savings breakdown.
What is the SMUD battery rebate and how do I get it?
+
SMUD's battery rebate offers up to $5,400 per Tesla Powerwall for qualifying Sacramento area homeowners, capped at $10,000 per household. You must enroll in SMUD's Solar and Storage Rebate (SSR) program within 90 days of Permission to Operate. Rebate amounts are subject to change — always verify current amounts at smud.org before committing. We guide you through the enrollment process as part of your installation. SMUD also runs a Virtual Power Plant program paying $440/year per Powerwall in ongoing VPP income — Tesla batteries only.
Will a battery actually lower my electricity bill?
+
Yes — for most California homeowners on time-of-use rates. A battery charges during off-peak hours (typically midnight to 9am) when rates are lowest, then discharges during peak hours (4pm–9pm on most PG&E and SCE plans) when rates are highest. The bill savings depend on your utility, rate plan, and usage pattern. For solar owners on NEM 3.0, a battery is especially impactful — storing your own solar production instead of exporting at low NEM 3.0 rates.
How long does installation take?
+
Physical installation is typically completed in one day. The full timeline from signed contract to go-live is usually 30–45 days, with most of that time spent on permit processing and utility interconnection approval. The system is operational the same day it is installed in most cases. SMUD VPP enrollment happens after Permission to Operate is received — we handle that paperwork for you.
Can I add a battery to my existing solar system?
+
Yes — a battery can be added to virtually any existing solar system. The best battery choice depends on your existing inverter brand. If you have SolarEdge inverters, a SolarEdge battery integrates most cleanly. If you have Enphase microinverters, an Enphase IQ battery is the natural fit. A Tesla Powerwall works with any solar system regardless of inverter brand. We assess your existing system during the estimate and recommend the most compatible, cost-effective option.
What warranty do home batteries come with?
+
Tesla Powerwall 3 comes with a 10-year manufacturer warranty covering defects and capacity retention. SolarEdge Home Battery carries a 10-year warranty. Enphase IQ Battery 5P offers a best-in-class 15-year warranty — the longest standard warranty available in the residential storage market. All warranties cover the battery retaining a minimum percentage of its original capacity over the warranty period. Specific terms are provided in your system proposal.

Ready to Stay Powered
No Matter What?

Get a free home battery quote — we'll size the right system for your home, identify your best financing path, and calculate your exact savings and payback. No pressure, no obligation.

Get My Free Battery Quote (209) 216-8180

Solar With Watts · Shingle Springs, CA · Installation by Solar Savings Direct CSLB #1065773