Contemporary home with rooftop solar system in Tucson, Arizona - Battery Storage

Battery Storage Cost in Tucson, AZ

Home battery prices, backup power options, and solar+storage savings for Tucson homeowners.

$1026
Cost per kWh
$10,260
Avg 10kWh System
$7,182
After 30% ITC
6+ hrs
Backup Power

Tucson Battery Storage Cost Overview

Home battery storage in Tucson, AZ costs approximately $1026 per kWh of storage capacity. A typical 10 kWh battery system costs around $10,260 before the federal tax credit, or $7,182 after the 30% ITC.

With 6.5 average peak sun hours daily, Arizona homeowners with solar-plus-storage systems can achieve 80-95% energy independence from the grid. A properly sized battery system ensures excess solar energy is stored for evening and nighttime use, dramatically reducing reliance on utility power. When paired with solar panels, Tucson homeowners can save an additional 10% on their electricity costs compared to solar alone.

Arizona Battery Incentive

Arizona utilities including APS and SRP offer demand response programs with bill credits for battery owners who allow dispatch during peak periods, typically summer afternoons.

Popular Battery Systems in Tucson

Tesla Powerwall 3

10 years warranty
Capacity
13.5 kWh
Power
11.5 kW
Installed Cost
$12,000 - $14,500
Chemistry
Lithium Iron Phosphate

Enphase IQ Battery 5P

15 years warranty
Capacity
5 kWh
Power
3.84 kW
Installed Cost
$6,000 - $8,000
Chemistry
Lithium Iron Phosphate

Franklin WholHome

12 years warranty
Capacity
13.6 kWh
Power
5 kW
Installed Cost
$13,000 - $16,000
Chemistry
Lithium Iron Phosphate

SolarEdge Home Battery

10 years warranty
Capacity
9.7 kWh
Power
5 kW
Installed Cost
$10,000 - $13,000
Chemistry
Lithium Iron Phosphate

Solar + Battery for Tucson Homeowners

Pairing solar panels with battery storage in Tucson can increase your energy savings by 10% compared to solar alone. While Arizona has relatively moderate electricity rates, battery storage still provides peak shaving value of $15-$40/month for homeowners on time-of-use plans, plus the added benefit of backup power during outages. Plus, you get 6+ hours of backup power during outages.

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Family benefiting from home solar energy savings in Tucson, Arizona - Battery Storage

Battery Storage FAQ - Tucson, AZ

A home battery in Tucson costs approximately $1026 per kWh of storage. A 10 kWh system costs about $10,260 before incentives, or $7,182 after the 30% federal tax credit.

Popular options for Tucson homeowners include Tesla Powerwall 3, Enphase IQ Battery 5P, Franklin WholHome, SolarEdge Home Battery. The best choice depends on your backup needs, budget, and solar system compatibility.

Battery storage can be a good investment for Tucson homeowners, especially when paired with solar panels. Adding storage can increase savings by 10% compared to solar alone, plus provide 6+ hours of backup power during outages. Arizona also offers state battery incentives.

A typical 10-13.5 kWh battery can power essential loads in a Tucson home for 6+ hours during an outage. This includes lights, refrigerator, WiFi, and phone charging. For whole-home backup, consider a larger system or multiple batteries.

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30%Federal Tax Credit
25+Year Savings
$0Down Options