money circle icon

Storage in
Polk County, IA

Updated 6/4/2023

How much do storage systems cost in Polk County, IA in 2023?

As of June 2023, the average storage system cost in Polk County, IA is $1240/kWh. Given a storage system size of 13 kWh, an average storage installation in Polk County, IA ranges in cost from $13,703 to $18,539, with the average gross price for storage in Polk County, IA coming in at $16,121. After accounting for the 30% federal investment tax credit (ITC) and other state and local storage incentives, the net price you'll pay for solar can fall by thousands of dollars.

Importantly, these costs are typical for shoppers comparing storage quotes on the EnergySage Marketplace. When you compare quotes for solar panels and batteries on EnergySage's competitive marketplace, you can expect to see prices up to 20% lower than working with a single company.

Average storage system cost by system size in Polk County, IA

System Size System Cost System Cost (after ITC)
10 kWh $12,401 $9,177
13 kWh $16,121 $11,930
20 kWh $24,802 $18,353
26 kWh $32,242 $23,859
Note: you can't claim the federal tax credit without installing solar panels alongside a battery system.

2023 average solar + storage cost in Polk County, IA

$23,291 - $68,542

There are several variables that impact the price you pay for a solar + storage system: the quality of the equipment you install, the type of inverters you choose, and the storage capacity and chemistry of your battery. This is an average price range for solar + storage installations in your area, and the specifics of your project will change the final price you pay.

battey size range image

Top 2 quoted battery models in Polk County, IA

Enphase Energy IQ 10
Homegrid Energy Stack'd Serie…

Top storage system installers in Polk County, IA

See more storage companies in Polk County, IA arrow icon