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Storage cost in
Rhode Island

Updated 1/22/2022

How much do storage systems cost in Rhode Island in 2022?

As of January 2022, the average storage system cost in Rhode Island is $1550/kWh. Given a storage system size of 13 kWh, an average storage installation in Rhode Island ranges in cost from $17,128 to $23,172, with the average gross price for storage in Rhode Island coming in at $20,150. After accounting for the 26% 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 Rhode Island

System Size System Cost System Cost (after ITC)
10 kWh $15,500 $11,470
13 kWh $20,150 $14,911
20 kWh $31,000 $22,940
26 kWh $40,300 $29,822
Note: you can't claim the federal tax credit without installing solar panels alongside a battery system. Learn more about local RI incentives, tax credits & rebates.

2022 average solar + storage cost in Rhode Island

$25,010 - $72,000

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.

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Top 5 quoted battery models in Rhode Island

Enphase Energy Encharge 10
sonnen sonnenCore
Tesla Powerwall 2
Enphase Energy Encharge 3
Generac PWRcell Battery (M6)
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Top storage system installers in Rhode Island

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See what storage costs in RI counties

EnergySage spans Rhode Island! Check out storage prices in your city or town