Solar Panels + Battery Storage in San Diego, CA
San Diego's high utility rates and SDG&E time-of-use plans make solar-plus-battery storage the best way to lock in long-term energy savings.
PES Supply is your trusted source for solar panels + battery storage in San Diego, California. We stock Tier-1 solar panels, standby generators, and lithium battery storage with fast nationwide shipping and expert technical support.
Solar Potential in San Diego, CA
| Metric | San Diego Average |
|---|---|
| Peak Sun Hours | 5.7 hrs/day |
| Average Electricity Rate | $0.30/kWh |
| Solar Payback Period | 5-6 years |
| Primary Utility | SDG&E |
With 5.7 peak sun hours and electricity at $0.30/kWh, a properly sized solar system in San Diego typically pays for itself in 5-6 years — then produces free energy for decades.
Top Solar Panels for San Diego
High-efficiency monocrystalline panels maximize output in California's climate. Shop our full range of Tier-1 solar modules, all backed by 25-year warranties.
Battery Storage for San Diego
Store surplus solar energy for use during peak-rate hours and grid outages. Our lithium battery systems are sized for whole-home backup.
Solar Incentives & Rebates in California
San Diego homeowners can stack federal, state, and utility incentives to dramatically reduce the cost of going solar:
- Federal Solar Tax Credit (ITC) — 30% of system cost
- California SGIP battery storage rebate
- SDG&E net metering (NEM 3.0)
Why Choose PES Supply in San Diego?
- Competitive Pricing — Save up to 40% versus traditional distributors
- Fast Shipping — Nationwide logistics with same-day dispatch on stock items
- Technical Support — NABCEP-certified engineers for system design
- Project Financing — Flexible terms for residential and commercial projects
- Bulk & Container Pricing — Direct import options for large procurement
Frequently Asked Questions — Solar in San Diego
How much do solar panels cost in San Diego?
A typical residential solar system in San Diego ranges from $15,000 to $30,000 before the 30% federal tax credit. After incentives, most homeowners pay between $10,500 and $21,000. With local electricity rates around $0.30/kWh and 5.7 peak sun hours per day, the typical solar payback period in San Diego is 5-6 years.
Is battery storage worth it in San Diego?
Yes. San Diego's utility rates of $0.30/kWh and time-of-use plans make battery storage a strong investment. Storing solar energy lets you avoid peak-rate charges and keeps the lights on during grid outages. California's SGIP rebate further reduces the cost of battery systems.
What solar incentives are available in California?
San Diego homeowners qualify for the 30% federal solar tax credit, plus state and local incentives including: California SGIP battery storage rebate; SDG&E net metering (NEM 3.0).
Does PES Supply ship to San Diego?
Yes. PES Supply ships solar panels, generators, batteries, and balance-of-system equipment nationwide, including fast shipping to San Diego, California. Same-day dispatch is available on in-stock items.
Get Started with Solar in San Diego
Ready to lower your San Diego energy bills and gain energy independence? The PES Supply team is ready to help you design the right solar, generator, or battery system for your home or business.
Call us: (800) 871-1995
Email: Request a quote
Shop Solar Panels Shop Generators Shop Battery Storage
PES Supply — Powering San Diego, California with solar and backup power solutions.