How much you get
Battery alone
$300/kWh, capped at 50% of total system cost.
Battery + solar, combined
Both rebates stack on the same behind-the-meter project.
Like solar, this rebate is for load-displacement systems only. It's a separate track from net metering.
How to claim it
- Confirm eligibility via a quick form
- Select a contractor and get written pre-installation approval
- Installation is completed
- Rebate arrives after the contractor submits documentation
Battery Storage installers in Toronto
Real companies based in Toronto, pulled from their current Google reviews. We're not paid to list anyone here.
What a single downtown transmission fault says about batteries here
The case for a home battery in a dense city like Toronto isn't the same as the case in a small town, and it's not really about frequent outages either. Toronto's grid is generally solid. It's about how much can go dark when one thing does fail. In 2022, a fire at a single transmission station cut power to roughly 35,000 Toronto Hydro customers at once, and downtown condo clusters like CityPlace have a documented history of repeat short outages tied to aging local infrastructure. A battery doesn't stop either kind of event, but it buys a condo or a house on that circuit hours of runway for fridge, medical devices, or a home office instead of an unplanned blackout.
What makes Toronto different from most cities on this site is scale: Toronto Hydro is Canada's largest municipal electric utility, running far more feeders and substations than any other utility in our coverage, which means more single points where an equipment failure can ripple out to tens of thousands of customers. The rebate math above doesn't change because of any of this: $300/kWh, capped at 50% of cost, same as everywhere in Ontario. Toronto Hydro is still who you'd deal with on interconnection if you pair the battery with solar, and the city's own TransformTO strategy counts distributed storage among the tools it wants more homes using to take pressure off that grid.
Common questions
How much is the home battery rebate in Toronto?
Up to $5,000 on its own, calculated at $300 per kWh and capped at 50% of total system cost, or up to $10,000 combined when installed alongside a solar system.
Is a battery worth it in a condo or dense downtown building?
It depends on wiring access more than on rebate math. A lot of condo boards restrict what individual units can install. But the underlying risk is real: the 2022 transmission station fire that knocked out power to about 35,000 Toronto Hydro customers, and CityPlace's repeat short outages, both show how one equipment failure downtown can ripple across thousands of units at once.
Does the battery rebate stack with solar in Toronto?
Yes. Solar and battery are separate HRSP line items, each capped at $5,000, for a combined $10,000 ceiling on one project. Toronto's solar resource (3.91 peak sun hours a day) is strong enough that a lot of homeowners here are sizing both at once rather than adding a battery later.
Next steps
View all Toronto rebate programs → or check the official Home Renovation Savings Program site → for the current source of truth.