Save money
Your Tesla Powerwall battery allows you to store energy to use at times of day when your energy savings can be optimized.
More savings, with no risk! By unlocking the capabilities of your home battery you'll receive credits each month that reduce your electric bill.
Here’s what you need to know:
The Home Battery Rewards Program is one of the largest efforts in the United States to use solar energy and battery storage from homes to make the electric grid more renewable, resilient, and reliable. Your home will operate in concert with thousands of others to help balance all sources of renewable energy island-wide. Since your Battery System will benefit the entire Oahu electric grid, Hawaiian Electric will provide an UPFRONT Incentive, Ongoing Incentive credit, and Energy Export credit for participation on your electric bill in exchange for participating in the Home Battery Rewards Program.
In addition to your one-time, upfront payment, you’ll receive monthly bill credits. The HBR program will have a special itemized
line on your bill. Your bill will be reduced by the amount of the incentive including all kWh charges and the monthly service charges.
If your incentive exceeds your minimum bill, you will receive a check annually from Hawaiian Electric for the remaining value of the incentive net of bill credits.
Simply enroll by filling out the contact form at the top of this webpage. A Swell Energy expert will get in touch to provide you further details and answer any questions you have regarding the program.
You must have a solar system, purchase a Tesla Powerwall Battery before August 2023, and be a Hawaiian Electric customer on O‘ahu.
You can opt-out of the program at any time, but if you unenroll before the end of the program in 2031, you must repay a prorated portion
of the UPFRONT incentives to Hawaiian Electric.
You’ll receive a monthly incentive on your Hawaiian Electric bill based on your number of batteries. That payment can take your utility bill down to $0, and if there’s incentive left over, Hawaiian Electric will send you a check annually for the additional amount you’re owed.
Your system will continue to work as it always has providing you power security.
Swell will intelligently manage your system for the duration of the program to maximize the value of your normal operations and Home Battery Rewards benefits each day. As a result, changes you make in the Tesla app won't change the way your system operates while in the program.
We can install solar plus a Tesla Powerwall for homeowners without it who want to participate in the program. Fill out the contact form, and a Swell Energy expert will be in touch to discuss your options.
Swell Energy is "Creating a Greater Grid for the Greater Good." As an energy management and smart grid solutions provider accelerating the mass adoption of clean energy technologies (solar plus energy storage batteries), Swell is making it easy for homeowners and businesses to take control of their energy use, achieve energy security and save on costs. Swell Energy provides financing and seamless, high-quality installations of solar + storage systems. To increase cost-effectiveness and accelerate program adoption, Swell offers customers $0 down financing options or a low, fixed monthly payment structure, securing energy bill predictability for years to come.
We’re one of the largest Tesla Certified Installers in the US with a 4.5-star rating on Yelp an an A+ rating with the Better Business Bureau.
We’ll make sure you get the best savings possible with federal and state rebates and incentives for your Swell clean energy system. And we’ll handle the paperwork!