Battery Backup for Sunshine Homes
A home battery for Sunshine, added to existing solar or paired with new panels.
Battery Storage for Sunshine homes
Sunshine Canyon sits between Boulder and the Peak to Peak towns that have been through repeated shutoffs, so planning for a multi-day outage is reasonable. Our Boulder County crews already work nearby in Jamestown and Boulder.
We list the loads you need during an outage, such as heat, refrigeration, lights, internet and any well pump, check your panel and where a battery can go, and size the system to match. Every Sunshine install carries our 10-year workmanship warranty.
More on solar battery backup in Colorado.
Already have solar? See how we add a battery to an existing system
What a battery does for your home
- Automatic backup power for outages: lights, fridge, internet, medical equipment
- Store daytime solar to power your evenings
- Pairs with new or existing solar systems
- Certified on Enphase, Tesla Powerwall, Franklin (FranklinWH) and EG4
- 10-year workmanship warranty on every install
- May qualify for Colorado's state energy-storage tax credit and, for Xcel customers, Xcel's Renewable Battery Connect incentive (confirm current program terms)
Battery rebates in Sunshine
Xcel Energy's Renewable Battery Connect's general tier pays $250 per kW AC of maximum continuous discharge power, up to $5,000 per application, for a new battery paired with new or existing solar. Only Tesla Powerwall and current Enphase IQ batteries qualify, and Xcel can use part of the battery during a limited number of peak events. As of November 2026; confirm current terms with Xcel. Official Xcel Renewable Battery Connect page · Our Renewable Battery Connect guide · All Xcel battery rebates
Xcel customers who meet all three requirements (enrollment in Xcel's Medical Certification Program or Colorado's Medical Exemption Program, a home in a Tier 2 or Tier 3 wildfire area as determined by Xcel, and Xcel Colorado residential electric service) may qualify for up to $10,000 through the PSPS Backup Battery Rebate. As of November 2026; confirm current terms with Xcel. Official Xcel PSPS rebate page · Our wildfire battery rebate guide
What causes outages in Sunshine
Boulder County was one of six counties in Xcel's December 2025 Public Safety Power Shutoff, along with Clear Creek, Gilpin, Jefferson, Larimer and Weld.
Peak to Peak communities have reported shutoffs lasting up to 96 hours, as the Mountain-Ear covered.
What's different about battery backup in Sunshine
- Sunshine is on Xcel's published community list. We confirm the account on your bill before quoting, then handle Xcel's battery program paperwork with your interconnection.
- Source: Xcel Energy Colorado communities served.
- Batteries can store daytime solar for evening use, not just sit waiting for an outage.
- If your home is on a well, we measure the pump's startup draw before sizing, since it is often the biggest backup load.
Your utility and programs
Xcel's community lists name Sunshine as an electric-service community. We still check your bill, because Xcel says it doesn't serve every address in every listed community. Once that's confirmed, we design within Xcel's 120% sizing limit and handle the interconnection application.
Sunshine battery backup FAQs
Can you add a battery to my existing solar in Sunshine?
Usually, yes. We check your inverter, main panel and system ownership before recommending a battery. If your system is leased, we'll review your lease terms.
Which battery is best for a Sunshine home?
We're certified on Enphase, Tesla Powerwall, Franklin (FranklinWH) and EG4, and we recommend one based on your loads and any solar already on the roof. Every install carries our 10-year workmanship warranty.
Does a battery help during a planned Xcel shutoff in Sunshine?
Yes. During a Public Safety Power Shutoff, a battery switches on automatically and covers the circuits you chose, and solar can recharge it in daylight.
Is Sunshine served by Xcel Energy?
Sunshine is on Xcel's published community list. We confirm the account on your bill before quoting, then handle Xcel's battery program paperwork with your interconnection.
A useful next step for Sunshine homeowners
Before scheduling service, use this Seed Solar guide for the situation that commonly brings people to this page.
Solar offline after an outage? Start with these safe checksOther services in Sunshine
Ready to talk about your Sunshine home?
Not sure what size battery you need or whether it pairs with your system? Get a straight answer from a local team — no pressure, no door-knockers.