
Lexus Dual Voltage Charging Cable Level 2 Installation
Your Lexus BEV or PHEV comes with a Level 1/Level 2 Dual Voltage Charging Cable. Unlock faster Level 2 charging at home with the installation of a 240V outlet.1
ChargePoint® Home Flex Level 2 Charger Installation
Recharge even faster at home with this award-winning, hardwired 50A home charger. Available to purchase with or without installation by Treehouse.1
Lexus Dual Voltage Charging Cable Level 2 Installation
Your Lexus BEV or PHEV comes with a Level 1/Level 2 Dual Voltage Charging Cable. Unlock faster Level 2 charging at home with the installation of a 240V outlet.1
ChargePoint® Home Flex Level 2 Charger Installation
Recharge even faster at home with this award-winning, hardwired 50A home charger. Available to purchase with or without installation by Treehouse.1
Fully charge overnight
Charge ~8x faster2 than using a standard outlet with a Level 1 charger. Plug in at night, and wake up ready to go.
Save on electricity costs
Charge at home during off-peak electricity hours and potentially save up to $90/month3 compared to public charging.
Avoid the public charging hassle
Just plug in when you get home - no detours, waiting in line, or planning around public charging stops.
Fully charge overnight
Charge ~8x faster2 than using a standard outlet with a Level 1 charger. Plug in at night, and wake up ready to go.
Save on electricity costs
Charge at home during off-peak electricity hours and potentially save up to $90/month3 compared to public charging.
Avoid the public charging hassle
Just plug in when you get home - no detours, waiting in line, or planning around public charging stops.
Which Level 2 charger is right for you?
Not sure whether to purchase the ChargePoint Home Flex, or enable Level 2 charging with your Lexus Dual Voltage Charging Cable by adding a 240V NEMA 14-50 outlet? Both options require installation by a licensed, qualified electrician.
Let’s compare your options:
Which Level 2 charger is right for you?
Not sure whether to purchase the ChargePoint Home Flex, or enable Level 2 charging with your Lexus Dual Voltage Charging Cable by adding a 240V NEMA 14-50 outlet? Both options require installation by a licensed, qualified electrician.
Let’s compare your options:
|
|
Power output |
| 7.7 kW max | 12 kW max |
Charging speed (~10-100%)4 |
| ~10 hours | ~7 hours |
Install type |
| 240V outlet (plug-in)5 | Hardwired |
Charger cost |
| Included with new All-Electric (BEV) or Plug-in Hybrid (PHEV) vehicles | $549 $524.006 |
Warranty |
| 4 years; same as all Lexus Genuine Accessories | 3 year manufacturer warranty |
Recommended use |
Power output
7.7 kW max
12 kW max
Warranty
4 years; same as all Lexus Genuine Accessories
3 year manufacturer warranty
| -PHEV drivers -BEV drivers with low daily mileage -Homeowners who prefer the flexibility to use their charger at home and on-the-go |
-PHEV drivers with high daily mileage -BEV drivers -Homeowners who prefer a permanent home solution that maximizes recharge speed and reliability |
Treehouse provides a streamlined, end-to-end home charger installation experience
Treehouse provides a streamlined, end-to-end home charger installation experience
Specialized expertise you can trust
Treehouse is a Lexus-preferred licensed electrical contractor with proven, hands-on expertise installing EV chargers & more nationwide. Treehouse's expert electricians know local code and permitting requirements, and ensure every install meets the highest quality and safety standards, backed by a 2-year labor warranty.
Fast online quotes with expert rebate assistance
With Treehouse's virtual assessment, the team will collect a few photos of your home's electrical setup and deliver a final quote for your install in ~48 hours. Treehouse will automatically identify relevant incentives and, for select utilities, handle rebate applications on your behalf -- saving you time and lowering out-of-pocket costs.
Seamless process, start to finish
Treehouse's in-house electrical advisors manage your project from quote to install, handling all the complicated stuff like filing your permits and managing your inspection. Treehouse also offers financing options that allow you to pay for your install over time through low monthly payments.
How much does a typical installation cost?
While every home is different, a typical Treehouse installation ranges from $1,100-$2,350, excluding the price of a charger.
How does the cost of installing a 240V outlet compare to hardwiring a charger?
Hardwired and outlet installations have similar installation costs, as both require the same electrical work to install a new circuit and run wiring from your home's panel to the location of the charger. Outlet installs also incur the cost of a NEMA 14-50 outlet and GFCI breakers, required by code.
What's included in a Treehouse quote?
✔️ An upfront, all-in price – not an estimate – based on your home’s specific electrical setup
✔️ Professional install by a licensed electrician
✔️ Electrical materials, wiring, and a charger (if required)
✔️ Permit preparation, filing, fees, and inspection coordination
We're here to help.
Not sure which charging solution is best for you? Questions on the install process? Treehouse's team of Electrical Advisors has you covered.
Contact us:
Call: 1-323-577-6795
Email: hello@treehouse.pro
We're here to help.
Not sure which charging solution is best for you? Questions on the install process? Treehouse's team of Electrical Advisors has you covered.
Contact us:
Call: 1-323-577-6795 | Email: hello@treehouse.pro
How the Treehouse installation process works
How the Treehouse installation process works
1. Take a short survey and share a few photos
Complete a short survey and then upload a few photos of your home's electrical panel and a video showing where you want your charger installed. Or, hop on a short video call with Treehouse to collect this information.
1. Take a short survey and share a few photos
Complete a short survey and then upload a few photos of your home's electrical panel and a video showing where you want your charger installed. Or, hop on a short video call with Treehouse to collect this information.
2. Review your final quote
After you’ve shared the details above, Treehouse will follow up in ~48 hours or less with a final, no-obligation quote for your installation. We'll help you identify relevant rebates and select the right options to help you save on installation costs.
2. Review your final quote
After you’ve shared the details above, Treehouse will follow up in ~48 hours or less with a final, no-obligation quote for your installation. We'll help you identify relevant rebates and select the right options to help you save on installation costs.
3. Treehouse files your permit
Treehouse handles the permit process so you don’t have to - ensuring every installation is compliant with the National Electrical Code and local regulations.
3. Treehouse files your permit
Treehouse handles the permit process so you don’t have to - ensuring every installation is compliant with the National Electrical Code and local regulations.
4. Treehouse installs your charger
Once your permit is approved, Treehouse will schedule and complete your installation. You’re now ready to recharge at home!
4. Treehouse installs your charger
Once your permit is approved, Treehouse will schedule and complete your installation. You’re now ready to recharge at home!
Customer reviews
See what our customers are saying
"Treehouse did an excellent job installing my EV charger! They guided me through the entire process from start to finish and collaborated effectively to secure HOA approval and all necessary city permits. There were no surprises, and the timelines perfectly met my expectations." Terrence F., Deerfield Beach, FL
"This was my first time buying an EV. I was a bit overwhelmed and not sure what type of charger I needed and how to proceed. Treehouse walked me through every step, going above and beyond, answering all my questions and educating me along the way." Aaron W., Foothill Ranch, CA
"Great experience working with Treehouse for my EV charger installation. Quality of work was excellent, communication was great, the price was fair, overall it was an excellent value and a great experience." James R., Pine, CO
"I couldn’t be more pleased with the experience. The online quote process was straightforward and hassle-free, making it easy to understand the costs upfront. The installation team was professional, punctual, and efficient." Jonathan S., Katy, TX
Customer reviews
See what our customers are saying
"Treehouse did an excellent job installing my EV charger! They guided me through the entire process from start to finish and collaborated effectively to secure HOA approval and all necessary city permits. There were no surprises, and the timelines perfectly met my expectations." Terrence F., Deerfield Beach, FL
"This was my first time buying an EV. I was a bit overwhelmed and not sure what type of charger I needed and how to proceed. Treehouse walked me through every step, going above and beyond, answering all my questions and educating me along the way." Aaron W., Foothill Ranch, CA
"Great experience working with Treehouse for my EV charger installation. Quality of work was excellent, communication was great, the price was fair, overall it was an excellent value and a great experience." James R., Pine, CO
"I couldn’t be more pleased with the experience. The online quote process was straightforward and hassle-free, making it easy to understand the costs upfront. The installation team was professional, punctual, and efficient." Jonathan S., Katy, TX
Treehouse installs a 240V outlet to enable Level 2 charging with your Lexus Dual Voltage Charging Cable.
Treehouse installs a 240V outlet to enable Level 2 charging with your Lexus Dual Voltage Charging Cable.
Frequently asked questions
How does Treehouse provide an accurate price without needing to visit my home?
Treehouse uses proprietary technology and the photos and videos of your home’s electrical setup to determine the work required for your installation - typically avoiding the time and cost of an in-person site visit. Treehouse then provides an accurate quote that accounts for your home's age, panel location(s), and electrical setup.
Do I need a permit for my charger installation?
Yes, most cities require permits for Level 2 EV chargers, and for good reason. Since EV chargers are one of the most powerful electrical appliances in your home, proper permitting ensures your installation meets safety codes—keeping your home safe and protected from fire risks. On top of that, without a permit, your homeowner's insurance may deny claims related to electrical issues, and you may not qualify for utility rebates. Treehouse handles the entire permit process as part of your installation and it's included in your quote.
Does Treehouse offer financing for my EV charger installation?
Yes. You can purchase your hardware and installation with credit card, ACH, or choose from Treehouse's flexible financing options with low upfront costs through our lending partners. Treehouse's team will walk you through all available payment options during their process.
After purchase, how long will it take to install my charger?
Treehouse completes most installations within 7 days of permit approval. Once your electrician is onsite, installation typically takes about 2 hours.
What warranty coverage comes with my equipment and installation?
The EV chargers Treehouse offers all include a manufacturer warranty of 3 years, plus Treehouse's 2-year installation warranty.
I drive a Plug-in Hybrid (PHEV). Do I need a Level 2 charger?
Installing a Level 2 charger for a plug-in hybrid is valuable for convenience and faster charging, but it's not typically necessary, as a Level 1 charger will often be sufficient for overnight charging. However, PHEV owners who install Level 2 charging will benefit from reduced charging times and as a result, more miles driving on electric power instead of gas. Plus, it's a great investment if you plan to potentially purchase a BEV in the future.
Frequently asked questions
How does Treehouse provide an accurate price without needing to visit my home?
Treehouse uses proprietary technology and the photos and videos of your home’s electrical setup to determine the work required for your installation - typically avoiding the time and cost of an in-person site visit. Treehouse then provides an accurate quote that accounts for your home's age, panel location(s), and electrical setup.
Do I need a permit for my charger installation?
Yes, most cities require permits for Level 2 EV chargers, and for good reason. Since EV chargers are one of the most powerful electrical appliances in your home, proper permitting ensures your installation meets safety codes—keeping your home safe and protected from fire risks. On top of that, without a permit, your homeowner's insurance may deny claims related to electrical issues, and you may not qualify for utility rebates. Treehouse handles the entire permit process as part of your installation and it's included in your quote.
Does Treehouse offer financing for my EV charger installation?
Yes. You can purchase your hardware and installation with credit card, ACH, or choose from Treehouse's flexible financing options with low upfront costs through our lending partners. Treehouse's team will walk you through all available payment options during their process.
After purchase, how long will it take to install my charger?
Treehouse completes most installations within 7 days of permit approval. Once your electrician is onsite, installation typically takes about 2 hours.
What warranty coverage comes with my equipment and installation?
The EV chargers Treehouse offers all include a manufacturer warranty of 3 years, plus Treehouse's 2-year installation warranty.
I drive a Plug-in Hybrid (PHEV). Do I need a Level 2 charger?
Installing a Level 2 charger for a plug-in hybrid is valuable for convenience and faster charging, but it's not typically necessary, as a Level 1 charger will often be sufficient for overnight charging. However, PHEV owners who install Level 2 charging will benefit from reduced charging times and as a result, more miles driving on electric power instead of gas. Plus, it's a great investment if you plan to potentially purchase a BEV in the future.
1 Must be installed by a licensed, qualified electrician.
2 Assumes average EV range of 291 miles, average Level 1 charging speed of 4 miles per hour of charge, and average Level 2 charging speed of 32 miles per hour of charge. Actual charging time will vary due to vehicle type and condition, environmental conditions and other factors.
3 Based on driving 1,125 miles per month, the average monthly energy costs for home charging and average monthly usage costs for public charging (as of February 2026). Calculations assume an EV’s fuel economy of 3 miles per kilowatt-hour, a national average electricity cost of $0.16 per kilowatt-hour for residential charging, and $0.45 per kilowatt-hour for public chargers. Actual fuel economy may vary. Actual cost of residential electricity depends on your specific utility and when you charge, and will fluctuate over time.
4 Based on the 2026 Lexus RZ.
5 Refer to the user manual for safety guidance prior to installation.
6 Pricing effective as of February 2026. Pricing may change at any time.
1 Must be installed by a licensed, qualified electrician.
2 Assumes average EV range of 291 miles, average Level 1 charging speed of 4 miles per hour of charge, and average Level 2 charging speed of 32 miles per hour of charge. Actual charging time will vary due to vehicle type and condition, environmental conditions and other factors.
3 Based on driving 1,125 miles per month, the average monthly energy costs for home charging and average monthly usage costs for public charging (as of February 2026). Calculations assume an EV’s fuel economy of 3 miles per kilowatt-hour, a national average electricity cost of $0.16 per kilowatt-hour for residential charging, and $0.45 per kilowatt-hour for public chargers. Actual fuel economy may vary. Actual cost of residential electricity depends on your specific utility and when you charge, and will fluctuate over time.
4 Based on the 2026 Lexus RZ.
5 Refer to the user manual for safety guidance prior to installation.
6 Pricing effective as of February 2026. Pricing may change at any time.






Lexus Dual Voltage Charging Cable
ChargePoint® Home Flex