Electrical Service
Solar & Battery / Tesla Powerwall Wiring
Genius Electric Corp handles the electrical wiring behind solar and battery systems across the Antelope Valley and High Desert — Tesla Powerwall installs, battery backup, gateway and subpanel wiring, and the panel work that ties it all together safely. We make sure your system connects cleanly and your backup loads actually work when the grid goes down.
The wiring that makes solar and storage actually work
Solar panels and batteries only deliver when the electrical work behind them is done right. Genius Electric Corp handles the wiring, panel integration, and battery backup connections for solar and storage systems across Lancaster, Palmdale, and the High Desert from Los Angeles to Barstow. We focus on the electrical craftsmanship — the part that determines whether your system runs clean, backs up the right circuits, and passes inspection.
Whether you're adding a Tesla Powerwall, another home battery, or wiring in a new solar array, we size the interconnection, set up the gateway and backup subpanel, and make sure the loads you care about stay on during an outage. We'll explain in plain terms how power flows through your system, so you understand what it does and how to trust it.
Solar and battery electrical work covered
We handle the electrician's side of your solar and storage project:
- Tesla Powerwall and home-battery installation, wiring, and gateway setup
- Backup subpanels wired so your essential circuits keep running when the grid goes down
- Solar array interconnection — line-side or load-side taps sized and done to code
- Main panel upgrades or reconfiguration when your existing panel can't support the new system
- Correctly sized breakers, disconnects, and conduit for batteries and inverters
- System testing to confirm proper charging, backup transfer, and safe operation
Your solar and storage end up wired cleanly, integrated safely, and doing exactly what you paid for — including keeping the lights on during an outage.
How It Works
A Straightforward Process
- 01
Review your system and your panel
We look at your solar and battery plans alongside your existing panel to map out how everything ties together safely.
- 02
Lay out the plan and fair pricing
You get a clear explanation of the interconnection, backup loads, and any panel work needed — with an honest, upfront estimate.
- 03
Wire the interconnection and backup
We install the gateway, backup subpanel, disconnects, and conduit cleanly, then tie it into your panel to code.
- 04
Test backup and explain the system
We confirm the battery charges and backs up the right circuits, walk you through how it behaves in an outage, and clean up completely.
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Keep the lights, fridge, and AC running through outages with a properly wired standby generator and a safe transfer switch.
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Upgrade to 100A, 200A, or 400A service and retire that overloaded panel — safer power, more capacity, breakers that finally hold.
Learn moreFAQ
Solar & Battery / Tesla Powerwall Wiring Questions
Straight answers about solar & battery / tesla powerwall wiring — and how we approach it.
Do you install the Tesla Powerwall itself or just the wiring?
We handle the electrical installation and wiring — mounting, gateway, backup subpanel, disconnects, and panel integration — so your Powerwall or home battery is connected safely and correctly. We'll tell you clearly what's included for your specific setup.
Can you wire my battery so only certain rooms stay powered in an outage?
Yes. That's what a backup subpanel is for — we wire your essential loads (fridge, key lighting, outlets, sometimes AC) onto backup so your battery covers what matters most. We'll help you decide which circuits are worth backing up.
Will I need a panel upgrade to add a battery?
Sometimes, depending on your panel's capacity and age. We check first and tell you honestly — if your panel can handle it, you won't be pushed into an upgrade you don't need.
Does battery and solar wiring need permits and inspection?
Yes, this work requires permits and inspection, and we do it to code so it passes cleanly. We handle the electrical permitting details for your Antelope Valley city.
Is the estimate free, and can you come out quickly?
Estimates are free with fair, upfront pricing, and as a 24-hour service company Genius Electric can get out to you fast. Call (661) 744-6232 to set it up.
Ready When You Are
Let's Power Your Project the Right Way
One call gets you the owner himself — a fair price, honest advice, and work you’ll be proud of. Available 24 hours across the Antelope Valley.
Talk to us now — no call centers, no runaround.