Battery Storage
Home Battery Backup That Keeps LA & OC Powered
Quick answer
Home battery storage stores electricity, from solar or the grid, so your home keeps essential circuits running during outages and can shift usage away from expensive peak hours. System Wide Services installs and integrates battery systems with your electrical panel across LA & Orange County, handling permits and utility coordination. Call 562-269-4747.
Prefer to talk? Calling is the fastest way to reach us. Same-day and 24/7 emergency service.
(562) 269-4747
24/7 emergency service
Backup power, done right
- Keeps essential circuits on in an outage
- Pairs with solar & EV charging
- Permits & utility coordination handled
- Licensed electricians, code-compliant
Why battery storage
Why add a home battery
- Backup power during grid outages
- Protection during planned public safety shutoffs (PSPS)
- Store solar energy to use after sunset
- Shift usage off expensive peak-rate hours
- Quiet, fuel-free alternative to a generator
- Keep the fridge, Wi-Fi & medical devices running
What's involved
What a battery installation involves
A battery installation is real electrical work: we assess your panel and loads, decide which circuits to back up, and integrate the battery (and its backup gateway) safely with your electrical system. Like a panel upgrade, it involves permits, inspection, and coordination with your utility.
- Panel & load assessment
- Backup gateway / transfer setup
- Battery mounting & safe integration
- Permits and municipal inspection
- Utility interconnection coordination
Why us
Why choose System Wide Services
- Licensed electricians who work to current code
- We handle permits and utility coordination
- Can combine with a panel upgrade or EV charger
- Honest sizing based on the circuits you rely on
- Upfront pricing before work begins
- 5.0-star rated across LA & Orange County
FAQ
Frequently asked questions
Have another question? Call (562) 269-4747.
Does home battery storage work with my solar?
Yes. Battery storage pairs naturally with solar, it stores the energy your panels produce during the day so you can use it at night or during an outage. We integrate the battery with your existing solar and electrical system safely and to code.
Can a battery power my whole house or just essentials?
Both are possible depending on the battery capacity and your home's loads. Many homeowners back up essential circuits, fridge, lights, Wi-Fi, medical devices, for the best value, while larger systems can cover more. We size it to what matters most to you.
Do battery installations require permits?
Yes. Battery storage installation requires a permit, inspection, and utility coordination in Long Beach and across LA and Orange County. Our licensed electricians handle the permitting and inspection so the system is safe and properly interconnected.
Are incentives available for battery storage?
There may be. Utility and state programs for battery storage exist, but eligibility and amounts change over time. We recommend confirming current programs directly, and we can provide the installation documentation those programs typically require. We don't quote specific incentive figures.
Can you install a battery, EV charger, and panel upgrade together?
Often, yes, and combining them can be efficient since they share the heavy electrical work and permitting. We'll assess your panel capacity and design a plan that supports the battery, charger, and your existing loads safely.
Reviews
Rated 5.0 by Long Beach & OC homeowners
We didn't just collect reviews, we earned a perfect average across every one. Here's what customers mention most.
Verified Google Business Profile rating
Fast, same-day response
Customers repeatedly note how quickly a technician arrives, often the same day, and around the clock for emergencies.
Mentioned in 5+ recent reviews
Friendly, respectful technicians
The most-mentioned strength: professional, courteous techs who treat your home with care.
Mentioned in 12+ recent reviews
Clear explanations of the work
Homeowners praise honest, upfront communication, you understand the problem and the fix before work starts.
Mentioned in 9+ recent reviews
Ready for reliable backup power?
Same-day appointments and 24/7 emergency service across Los Angeles & Orange County. Talk to a real person now.
Prefer to talk? Calling is the fastest way to reach us.
Licensed & insured 24/7 emergency Veteran & woman-owned 100% Service Guarantee