Sigenergy Battery Utah: one stack for solar, storage and EV charging
SigenStor combines a solar inverter, battery, backup power, EV DC charging and energy management in one modular stack you can grow one battery at a time. We design, install and support it from Sandy, UT.
A Sigenergy battery in Utah means SigenStor: a modular system that stacks 6 kWh or 9 kWh battery modules under one Energy Controller, which acts as the solar inverter, backup system and energy manager.
It supports up to six modules per stack, an optional 25 kW DC EV charger, and 0 ms switchover in an outage. Elite Electric is Utah's only authorized Sigenergy dealer. Sigenergy isn't on Rocky Mountain Power's Wattsmart rebate list today, so we quote it without that rebate.
- Battery modules 6.02 or 9.04 kWh
- Modules per stack 1 to 6
- Controller output 3.8–11.5 kW
- Outage switchover 0 ms
- Operating range −4°F to 131°F
Size It for Today. Add Modules When You Need Them.
Most homes start with two or three modules and add more after an EV, a hot tub or a basement finish. We design the Energy Controller and wiring for where you're headed, not just where you are.
- Flat-rate written price within 24 hours
- Panel and solar array checked before we quote
- Compared honestly against Powerwall on request
Utah Sigenergy quote request
Build Your Sigenergy Battery Utah Stack
Pick a module size, stack them up and see what you'd store. SigenStor grows one module at a time, so the size you start with isn't the size you're stuck with.
Hours assume a steady 1.5 kW essentials load (fridge, furnace blower, lights, WiFi) with no solar recharge. Output is set by the Energy Controller, configurable from 3.8 to 11.5 kW.
How we size a Sigenergy battery Utah homeowners can grow into: start with enough modules to cover one evening of essentials, pick a controller that can handle your largest future loads, and leave space on the wall for more. Adding capacity later then costs a module, not a new system.
Five Boxes on Your Wall Become One Stack
A typical solar-plus-battery-plus-EV setup can mean a separate solar inverter, battery inverter, battery, EV charger and monitoring hub. SigenStor puts those jobs in one system.
Fewer boxes means a cleaner garage wall, fewer connections to fail, and one app — mySigen — showing solar, battery, home and EV together. It also means one company to call: us.
Energy Controller Power Options for Utah Homes
The Energy Controller is field-configurable, so we can match its output to your panel, your loads and your solar array instead of forcing a one-size unit.
| Feature | Energy Controller (US) | What it means for you |
|---|---|---|
| Solar inputs | 4 independent MPPTs | East and west roof faces tracked separately for more production |
| Solar oversizing | Up to 2:1 DC-to-AC | An 11.5 kW controller can take up to about 23 kW of panels |
| Outage switchover | 0 ms | Lights and WiFi don't blink when the grid drops |
| Motor starting | Up to 17.1 kW peak for 10 s | Helps start well pumps and AC compressors in backup |
EV Charging With Sigenergy: DC or Level 2
SigenStor can charge your car with power your roof made, instead of from the grid at night.
V2X DC module
25 kWBidirectional DC charging built into the stack. With a compatible EV it can also send power back to the home. Needs at least one battery.
EVAC Level 2
11.5 kWWall-mounted AC charger that prioritizes surplus solar. Supports both J1772 and Tesla (NACS) plugs.
Vehicle-to-home depends on your specific EV supporting it — we'll confirm before you buy. Charging costs and options: EV charger installation cost Utah.
The honest rebate answer. Sigenergy isn't on Rocky Mountain Power's approved list for the Wattsmart Battery program today, so we never count a Wattsmart rebate in a Sigenergy quote. If the $2,000 matters most, a Tesla Powerwall 3 qualifies — we'll price both side by side. Details: RMP Wattsmart Battery Rebate.
See PowerwallWhen a Sigenergy Battery Is the Right Choice
We install Sigenergy, Tesla and Enphase, so the goal is the right fit — not a particular logo.
You want room to grow
Planning an EV, a bigger array or more backup later. Modules and the DC charger add on without replacing the system.
The rebate is the priority
Powerwall 3 earns the $2,000 Wattsmart tier. See Sigenergy vs Tesla Powerwall.
You already have Enphase
Existing microinverters pair naturally with Enphase IQ Batteries.
All three brands side by side: Sigenergy vs Tesla vs Enphase. Not sure batteries are worth it yet? Start with home energy storage Utah or battery backup cost Utah.
“Buy the battery you need now — and the one you'll need later just clicks on.”— Why we recommend modular storage for growing Utah households
A 16 kWh Sigenergy System Added to Existing Solar
More panels, plus storage, in one project
This homeowner already had solar and wanted more production and outage protection. We added 19 panels and a 16 kWh Sigenergy battery system, designed and installed by our own crew, with permits and utility paperwork filed together.
- Solar added 19 panels
- Storage 16 kWh Sigenergy
- Crew Elite employees
- City Murray, UT
Sigenergy Battery Installs Across Utah
We design and install SigenStor from our Sandy, UT office across the Salt Lake Valley and Utah County. The one local detail that changes a battery plan is who sends your power bill.
Salt Lake County County page
- SandyRocky Mountain Power
- DraperRocky Mountain Power
- South JordanRocky Mountain Power
- West JordanRocky Mountain Power
- RivertonRocky Mountain Power
- HerrimanRocky Mountain Power
- Salt Lake CityRocky Mountain Power
- MurrayCity-owned utility
Utah County County page
- OremRocky Mountain Power
- Eagle MountainRocky Mountain Power
- LehiCity-owned utility
- ProvoCity-owned utility
A recent Sigenergy project of ours is the Murray system above. Outside these cities? We regularly work across Davis, Weber, Tooele and Wasatch counties too — call and ask.
How a Sigenergy Install Goes With Elite Electric
No sales visit to get a price, and one team from start to finish. Here's the path, and who owns each step.
Bill and goals
Send a bill and panel photo, and tell us about EV plans. Rebecca calls within one business day.
RebeccaDesign and price
Controller size, module count and wiring planned for growth. Flat-rate price in writing within 24 hours.
Christian & JasonSite survey
A $150 visit to confirm the mount spot and panel — waived when you go ahead.
Field crewPermits and utility
City permit and Rocky Mountain Power interconnection filed together.
ChristianInstall and app
Our crew installs, the city inspects, and we set up mySigen and your backup reserve with you.
Our employees
Adding modules later follows a shorter path: a quick design check, the new module and a software update, usually without new utility paperwork. Pairing with new panels? See solar installation in Utah. Older 100-amp panel? Start with electrical panel upgrades.
Utah's Only Authorized Sigenergy Dealer
Buying a newer brand raises a fair question: who supports it here? For Sigenergy in Utah, that's us. We sell, install and register SigenStor systems, and warranty questions come back to the same Sandy, UT office that designed yours.
Every design is reviewed by Jason Grimes, our DOPL licensed Master Electrician, and installed by our own employees — never subcontractors. The modules are rated to operate down to −4°F, and we still plan mounting around snow, shade and afternoon heat.
After install, the mySigen app shows solar, battery, home and EV in one place, and we set your backup reserve with you on day one. You can see how much of your home ran on your own solar each day, how full the battery is heading into the evening, and exactly what your EV drew — useful proof that the system is paying its way.
Get Your Sigenergy Battery Utah Quote
Send a power bill, a photo of your electrical panel and your solar details if you have them. Tell us whether an EV is in your future — it changes the controller and module plan. You'll get a written, flat-rate price within 24 hours.
Sigenergy quote request
What Utah Homeowners Say About Our Crew
“Justin was fantastic to work with on our project. He was professional, reliable, and made the whole process stress-free.”
“The guys at Elite were so amazing! So helpful, quick, and professional! They fixed a lot of mistakes made by a previous electrician.”
“Justin was fantastic! He and team arrived on time, were very approachable, very attentive to the problem and were able to troubleshoot the issue.”
“Justin and the whole Elite Electric crew were awesome to work with. Professional, fast, and super informative from start to finish.”
Sigenergy Battery Utah FAQ
What is a Sigenergy battery?
Sigenergy's SigenStor is a modular home energy system. One Energy Controller acts as the solar inverter, battery converter, backup system and energy manager, and you stack 6.02 kWh or 9.04 kWh battery modules beneath it, from one to six per stack. An optional 25 kW DC module adds EV charging.
Who installs Sigenergy batteries in Utah?
Elite Electric is Utah's only authorized Sigenergy dealer. Our own licensed crew designs, installs and registers SigenStor systems from our office in Sandy, UT, and every design is reviewed by our DOPL licensed Master Electrician.
Does a Sigenergy battery qualify for the Rocky Mountain Power Wattsmart rebate?
Not today. Sigenergy isn't on Rocky Mountain Power's approved list for the Wattsmart Battery program, so we don't include that rebate in Sigenergy quotes. Tesla Powerwall 3 does qualify, and we can price both side by side.
How much backup does a Sigenergy system provide?
It depends on how many modules you stack. Two 9.04 kWh modules store about 18 kWh, which runs roughly 1.5 kW of essentials such as a fridge, furnace blower, lights and WiFi for around 12 hours without solar. Six modules store about 54 kWh.
Can I add more Sigenergy batteries later?
Yes. SigenStor is designed to grow one module at a time, up to six per stack. We plan the Energy Controller and wiring for your future needs so adding modules later is simple.
Can Sigenergy charge my electric car?
Yes. The optional V2X DC module charges at up to 25 kW and can send power back to the home with a compatible EV. Sigenergy's EVAC Level 2 charger delivers up to 11.5 kW and supports both J1772 and Tesla NACS plugs.
Does Sigenergy work in Utah's cold winters?
The battery modules are rated to operate from −4°F to 131°F. We still plan the mounting location around snow, shade and afternoon sun for the best long-term performance.
How fast does Sigenergy switch to backup in an outage?
The Energy Controller is rated for 0 ms switchover, so lights and electronics on backed-up circuits shouldn't blink when the grid goes down.
How do I get a Sigenergy quote from Elite Electric?
Send a recent power bill and a photo of your electrical panel through the form on this page, or call +1 (801) 928-7219. Rebecca calls back within one business day and you receive a written, flat-rate price within 24 hours.
Start your stack with the right first module
Send a bill and a panel photo. Rebecca calls within one business day, and your flat-rate Sigenergy price follows within 24 hours.
+1 (801) 928-7219