Powerful. Even when parked.
Unlock smart home energy with Polestar and dcbel.
Estimated yearly energy savings by powering your home with your EV in California1
$1,300
2.5 days
Blackout protection
without rationing2
400V
DC fast charging at home
Make energy flow
in your favor
As featured in
Power’s out? Not for you.
Harness your Polestar 3's 111 kWh battery to power your home during an outage for up to 2.5 consecutive days, or up to 10 days with rationing2.
Help protect your home from blackouts
Peak shaving for peak savings
Recharging your EV at less costly hours is smart. Using that energy to power your home when grid prices peak? That’s the power of a Home Energy Station.
Imagine using EV energy to cook dinner or do the laundry – you could save up to $1,300 per year1.
Reserving your
Home Energy Station is simple
Verify your home’s eligibility through dcbel’s reservation portal
Reserve your dcbel Ara and secure your spot on the waitlist
You will be connected with a local recommended installer
Install your system and reap the rewards of smart home energy
California residents are eligible for up to $13,800 in rebates and incentives to get equipped3
How to apply
Get the most out of your Polestar
Meet Ara, dcbel’s flagship Home Energy Station.
Ara transforms your Polestar 3 into the ultimate backup battery for your home, helping you sail through blackouts and potentially reduce your energy bills. You may even earn money by helping the grid.
California Connected Home Rebate Program - Phase 1
California residents are eligible for exclusive clean energy subsidies as part of a California Energy Commission program administered by dcbel.
This program makes it easier for homes to reduce everyday charging costs and avoid expensive time-of-use rates. Participants can support a more reliable power supply—and get rewarded for it.
Own the brightest home on the block
Smart charging, smart home
Fast charging -
and space for two
dcbel’s Pure DC technology, compatible with all EVs, unlocks charging speeds of up to a mile per minute.
Ara is also equipped with Dual Charging so you can charge two EVs at once.
Ready for solar + storage
Is dcbel Ara futureproof? Absolutely.
When you're ready to go solar, you've already got your inverter. Connect your panels directly to dcbel Ara to power your home and charge your EV with free energy from the sun.
Want backup power that never takes a break? You can add a home battery to your system as well – no additional equipment necessary.
With 24/7 support and proactive customer care, you'll have peace of mind—every step of the way.
Get the most out of your Polestar
Help protect your home from blackouts
Power’s out? Not for you.
Harness your Polestar 3's 111 kWh battery to power your home during an outage for up to 2.5 consecutive days, or up to 10 days with rationing2.
Verify your home’s eligibility through dcbel’s reservation portal
Reserve your dcbel Ara and secure your spot on the waitlist
You will be connected with a local recommended installer
Install your system and reap the rewards of smart home energy
Verify your home’s eligibility through dcbel’s reservation portal
Reserve your dcbel Ara and secure your spot on the waitlist
You will be connected with a local recommended installer
Install your system and reap the rewards of smart home energy
Receive up to $13,800 in rebates and incentives to offset key costs
Installation costs
Up to $2,000 rebate
Interconnection costs
Ownership of a bidirectional EV
Up to $2,500 rebate
Receive up to $13,800 in rebates and incentives to offset key costs
Ara Home Energy Station
Up to $8,100 rebate
Installation costs
Up to $2,000 rebate
Interconnection costs
Up to $200 rebate
Enrolment in a dynamic rate utility program
$1,000 incentive
Ara’s awareness of the world outside your door puts it in a class of its own.
The more it learns, the more you might earn — no need for manual charge scheduling as it picks up on your weekly driving habits and your utility’s pricing structures to make the best decisions.
1 Based on a modeled scenario for a PG&E customer on the EV2-A rate plan. Assumptions include a 2,400 sq. ft. home with average monthly energy consumption of 1,275 kWh, and daily EV discharging at 7.6 kW for 2 hours (approximately 288 kWh/month). Seasonal electricity rates used: $0.31/kWh in winter and $0.18/kWh in summer. Actual savings may vary depending on utility rates, energy usage, EV battery capacity, and user behavior. This estimate is for informational purposes only and does not guarantee savings.
2 Based on 30 kWh use per day using the Polestar 3. Rationing power assumes 10 kWh use per day. Your results may vary based on energy usage.
3 Terms and Conditions apply. Earning incentives depends on eligibility, enrollment and participation in available programs. This rebate offer is available for a limited time and is administered on a first-come, first-served basis. The rebate amount may vary and is subject to change based on availability. Eligibility for rebates is determined based on customer qualification criteria. Rebates are issued in phases as program requirements are met.
4 Warranty terms and conditions available here.
1 Based on a modeled scenario for a PG&E customer on the EV2-A rate plan. Assumptions include a 2,400 sq. ft. home with average monthly energy consumption of 1,275 kWh, and daily EV discharging at 7.6 kW for 2 hours (approximately 288 kWh/month). Seasonal electricity rates used: $0.31/kWh in winter and $0.18/kWh in summer. Actual savings may vary depending on utility rates, energy usage, EV battery capacity, and user behavior. This estimate is for informational purposes only and does not guarantee savings.
2 Based on 30 kWh use per day using the Polestar 3. Rationing power assumes 10 kWh use per day. Your results may vary based on energy usage.
3 Terms and Conditions apply. Earning incentives depends on eligibility, enrollment and participation in available programs. This rebate offer is available for a limited time and is administered on a first-come, first-served basis. The rebate amount may vary and is subject to change based on availability. Eligibility for rebates is determined based on customer qualification criteria. Rebates are issued in phases as program requirements are met.
4 Warranty terms and conditions available here
Up to
Peak shaving for peak savings
Recharging your EV at less costly hours is smart. Using that energy to power your home when grid prices peak? That’s the power of a Home Energy Station.
Imagine using EV energy to cook dinner or do the laundry – you could save up to $1,300 per year1.