Tesla is now renting out whole-home backup for about $35 a month in Texas. The catch: you lease two Powerwalls and sign up for Tesla Electric.
Tesla Energy announced the new “Powerwall Lease” today, bundling the battery hardware with its own retail electricity business to push the effective monthly cost far below what a normal battery lease would run.
How the $35/month backup lease works
The headline number comes with an asterisk, and Tesla is upfront about it. A typical lease for two Powerwall units runs about $122 per month in the first year, with a 3% annual escalator baked in.
Enroll in the Tesla Electric Backup plan and you qualify for an $87 monthly credit. Apply that to the lease and you’re left paying around $35 plus tax in year one. There’s a one-time $100 order fee to get started, though Tesla’s own promotion markets it as “$0 installation.”
The credit isn’t automatic forever. It kicks in only after the system is installed, granted permission to operate, and successfully enrolled, and you have to stay enrolled in Tesla Electric and keep meeting the program requirements to keep it. Drop out, and you’re back to paying the full lease.
The lease is limited to select Texas areas with retail electric choice, and solar panels aren’t eligible. This is a battery-and-electricity play, not a solar one. Non-standard installs that need electrical upgrades or special permitting can cost extra and even affect credit eligibility.
Customers get Storm Watch, which charges the batteries to full ahead of severe weather, and they manage the whole thing in the Tesla app. Tesla says it has now installed more than one million Powerwall units worldwide.
Why Tesla is bundling batteries with electricity
That $87 credit isn’t charity. Tesla can afford it because it monetizes the batteries through its virtual power plant, dispatching your stored energy back to the ERCOT grid when demand and prices spike.
In other words, you get cheap backup, and Tesla gets a fleet of home batteries it can lean on during peak events. It’s the same model that let Tesla pay Powerwall owners $10 million through its virtual power plants in a single program. The difference: here the payout is built into the lease instead of landing as a check.
The backup lease also locks customers into Tesla Electric as their retail provider, which is the real prize for the company. It fits a broader energy push: Tesla revived its solar and Powerwall leasing business last October, and in February it launched a Cybertruck vehicle-to-grid program in Texas that pays truck owners to feed their packs into the grid. Every one of these turns Tesla hardware into a grid asset Tesla controls.
Electrek’s Take
This can be an interesting product, but it’s not for everyone. Partly due to mixed reviews from Tesla Electric so far and this locks you into that program.
A Powerwall setup normally means writing a five-figure check, and Tesla just turned two of them into a $35 utility-style bill that undercuts a standby generator on price and beats it on everything else — no fuel, no noise, and it lowers your electricity bill the rest of the time.
But read the fine print before you get excited. The real lease is $122 a month with a 3% annual escalator, and the $35 rate exists only as long as you hand Tesla dispatch rights over the batteries and stay on Tesla Electric. That will be a fair trade for some Texans who already pay a high rate. It’s also a subscription with a hook — the day you want to switch electricity providers, your backup gets a lot more expensive. And the 3% escalator means the gap widens every year.
It’s Texas-only, retail-choice-only, but it’s a template for potential future expansions. Tesla is the only company that owns the battery, the software, the VPP, and the electricity retailer all at once, and this is the first product that stacks all four into a single monthly price.
Home batteries are quietly changing the economics of residential energy, and pairing them with solar is the best way to squeeze out the full value. With electricity rates up almost 10% last year and expected to keep climbing, going solar is one of the best ways to protect yourself against rising costs. And with lease and PPA options, you can do it with zero upfront cost and start saving immediately. If you want to find the best deal, check out EnergySage. It’s a free service with hundreds of pre-vetted installers competing for your business, so you save 20 to 30% compared to going it alone. No sales calls until you pick an installer. Get your free quotes here.
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