How Much Does Solar Battery Storage Cost in Cary, NC?

Cary pricing is near the national average. Updated for 2026.

Based on local labor rates, varied climate conditions, and Cary's diversified economy.See our methodology

Low End
$8,160
Average
$12,240
High End
$20,400
per battery system
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Solar Battery Storage Pricing in Cary, NC

In Cary, solar battery storage costs are 2% above the national average, reflecting the city's diversified-driven economy. The balanced labor market means you have decent options when shopping for quotes. Most residents with a population base of 175K find the pricing competitive relative to the local cost of living.

Local climate plays a direct role in solar battery storage costs here. Hot humid summers drive HVAC and pest control demand; hurricane risk in coastal areas.

Market-specific factors matter in Cary: growing market with competitive contractor rates.

Cary has moderate permitting requirements. Depending on the scope of your solar battery storage project, you may need local permits. A licensed contractor will handle the permitting process as part of the job in most cases.

Cary vs National Average

Cary Average
$12,240
National Average
$12,000
Difference
+2%
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What Affects Solar Battery Storage Cost in Cary?

Battery

Tesla Powerwall (13.5 kWh): $8,500-$12,500 installed. Enphase IQ (3.4-10.1 kWh): $6,000-$15,000. LG RESU (10-16 kWh): $8,000-$14,000

System size

Single battery: $8,000-$14,000. Dual battery (whole-home backup): $15,000-$25,000. Off-grid system: $20,000-$40,000

Cary Market Conditions

growing market with competitive contractor rates

Local Climate Impact

hot humid summers drive HVAC and pest control demand; hurricane risk in coastal areas

๐Ÿ“ Solar Battery Storage in Cary Cost Calculator

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Top-Rated Solar Battery Storage Pros in Cary, NC

4 providers

Quality Plumbing

โญ PREMIUM
โ˜…โ˜…โ˜…โ˜…โ˜…4.6(70 reviews)
๐Ÿ“ 637 Main St, Cary, NC๐Ÿ—๏ธ Since 2021
โœ“ Licensedโšก Usually responds in 2 hours

Serving Cary and surrounding areas since 2021. Licensed, insured, and committed to quality workmanship at fair prices.

Apex Contractors

โœ… VERIFIED
โ˜…โ˜…โ˜…โ˜…โ˜…4.7(45 reviews)
๐Ÿ“ 154 Elm St, Cary, NC๐Ÿ—๏ธ Since 2013
โœ“ Licensedโœ“ InsuredBBB: A+โšก Usually responds in 2 hours

Premier Contractors

โ˜…โ˜…โ˜…โ˜…โ˜…4.3(94 reviews)
๐Ÿ“ 952 Commerce Dr, Cary, NC๐Ÿ—๏ธ Since 1993
โœ“ Licensedโœ“ InsuredBBB: A+

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Tips to Save on Solar Battery Storage in Cary

  • 1.The federal ITC tax credit covers 30% of battery costs when paired with solar
  • 2.Some utilities offer time-of-use arbitrage programs that help batteries pay for themselves
  • 3.Bundle battery with solar installation for lower total cost
  • 4.Check state and utility rebates โ€” many offer $2,000-$5,000 for battery storage
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๐Ÿ“ˆ Solar Battery Storage in Cary Cost Trends (2020โ€“2024)

Prices have increased +17.7% over the last 5 years

$10,396
2020
$10,833
2021
$11,537
2022
$11,860
2023
$12,240
2024
YearNational AvgYoY Change
2020$10,396โ€”
2021$10,833+4.2%
2022$11,537+6.5%
2023$11,860+2.8%
2024$12,240+3.2%

Based on national averages adjusted for annual inflation. Actual costs vary by location and project scope.

๐Ÿ’ฌ What Did You Pay?

Real costs reported by homeowners for Solar Battery Storage in Cary

$12,532
Avg Reported
$8,772
Lowest Reported
$18,171
Highest Reported

Recent Reports

$12,046
Dallas, TX ยท Jan 2024
โ˜…โ˜…โ˜…โ˜†โ˜†
$15,026
Chicago, IL ยท Feb 2024
โ˜…โ˜…โ˜…โ˜†โ˜†
$10,967
Phoenix, AZ ยท Mar 2024
โ˜…โ˜…โ˜…โ˜…โ˜…
$14,167
Denver, CO ยท Apr 2024
โ˜…โ˜…โ˜…โ˜…โ˜…
$10,623
Atlanta, GA ยท May 2024
โ˜…โ˜…โ˜…โ˜†โ˜†
$13,255
Seattle, WA ยท Jun 2024
โ˜…โ˜…โ˜…โ˜…โ˜†

Frequently Asked Questions

How long does a home battery last?

Most home batteries are warrantied for 10 years or 4,000-6,000 cycles. After the warranty period, they typically retain 60-80% of original capacity. Expected lifespan is 10-15 years.

Why does solar battery storage cost different in Cary than other cities?

Cary's costs reflect local labor rates driven by the diversified economy, varied climate conditions that affect materials and scheduling, and moderate permitting requirements. The balanced labor market also influences competitive pricing.

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