HECO's Battery Bonus Program

Cash Incentive to Add Energy Storage to an Existing or New Rooftop Solar System.
(This program is no longer taking applications.)

HECO will pay a cash incentive* for customers on Oahu to add energy storage (a battery) to an existing or new rooftop solar system plus a monthly $5 per kW fee for 10 years! There's more incentives on top.

If you're one of our many thousands of NEM customers, this program allows you to add PV under the NEM program.
Visit HECO's website to learn more.
*(Was $850 per kW. No new applications being accepted by HECO)

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Alternate Energy

Cash Incentive to Add Energy Storage to an Existing or New Rooftop Solar System. (This program is no longer taking applications.)

Our Accreditations and Industry Partnerships

Cash Incentive to Add Energy Storage to an Existing or New Rooftop Solar System.
(This program is no longer taking applications.)