EV Installation
The Experts in EV Chargers
At JW Shaw Electric, we offer Electric Vehicle (EV) charging installation & services.
Tesla Certified & DTE Energy Certified - Professional EV Installations
FAQs
Electric Vehicle
Selecting an EV Charger(s) - For Car, SUV, and others.
JW Shaw Electric, Inc. installs many spec EV Chargers for homeowners at their residence, condo, and apartment complex. Selecting an value added EV Charger for your home charging is confusing for new EV owner's. These listed EV Chargers are compatible with many different EV manufactures, and will charge existing and future EV’s because of the common battery port SAE J-1772 plug/socket design. The J-1772 EV charging equipment is commonly installed at hotels, parking lots, schools, hospitals, sports arenas, and restaurants for quick and reliable battery charging.
JW Shaw Electric, Inc. typically installs Level 2, 240 AC Volts units, such as ChargePoint HomeFlex, Enel X JuiceBox 40, Clipper Creek or Tesla EVSE units. These units are designed for extreme outdoor environments with rain, snow, winds, direct sunlight, and impact resistant.
The ChargePoint HomeFlex EV Charger will provide safe, adequate, and reliable charging for a majority of EV’s on the road today. This EV Charger is a Level 2, 240 Volts AC, 50 Amp appliance and is designed for overnight charging. HomeFlex is designed for two methods of electrical installation, Plug or hardwired. The NEMA Plug style “6-50“will provide 32 miles per hour of charge, while Faster charging is available with the Hard-Wired method of 40 miles per hour of charge.
We recommend these listed EVSE while coupling with DTE Energy will provide a $500 rebate when used with the “Time-of-Day Program or Separate EV Metering Cabinet. The best way to charge your EV, for value added is the DTE Energy EV Meter Cabinet, best for cost to charge and new electrical equipment can handle high power demands.” Please check rebate eligibility for enrollment dates.
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Purchase online, Amazon (Please click on the Links)
ChargePoint HomeFlex $699.00
Enel X JuiceBox 40 $599.00
248-432-0600
www.JWShawElectric.com
EV INSTALLATION PROCESS
Level 2, 240 volts, 40-100 amps
1.) Contact/Hire JW Shaw Electric, Inc. to estimate the EV charger installations and required electrical work.
2.) Determine location of EV charger, garage or exterior mounting. (Mark location on wall)
3.) Determine power-up method; a new EV DTE meter cabinet or existing house power panel. EV Plan (D1.9) An additional meter will be installed at your home, dedicated solely to your EV charger. The
additional meter will allow you to take advantage of reduced energy costs for your EV charging, Monday - Friday from 11 pm to 9 am and all weekend. The EV Plan is beneficial if your home's current
electrical panel does not have capacity for the additional load required by a Level 2 charger.
4.) Homeowner to purchase EV2 Charger(s) with longest charger cord available.
5.) Determine type of EV2 Charger required. Click links for EV Charger. Hardwired or NEMA 6-50 plug.
6.) Check the DTE energy website for supported EV Chargers, rebates, and incentives.
7.) JW Shaw Electric installs required electrical gear for new EV2 charger.
8.) JW Shaw Electric to obtain electrical permit from city/township building office.
9.) After completion of electrical work, JW Shaw Electric will contact building department and schedule electrical inspector.
10.) Homeowner to be present during scheduled inspection.
11.) The City/Township electrical Inspector will review and approve new electrical work for the EV charger if the installation satisfies electrical code standards. The electrical inspector will place a green
“APPROVED” sticker, on the new DTE meter cabinet.
12.) Homeowner to contact DTE Energy and determine your EV Plan rate plan for your monthly charges. Call DTE EV Hotline at 734-213-9877.
13.) Please Click this link for DTE EV Charging Cost plans. DTE EV RATES14.) DTE Energy will install a new utility meter, and the EV2 installation is complete.
JW Shaw Electric is trained and licensed for the proper installation of your EV charger.
TESLA Certified
ChargePoint EVSE Certified
Leviton EVSE Certified
DTE EV Installer & Consulting
$870 - $5,000
It's based on the power usage and EV programs available through your Electric Utility Provider.
Also, it may offer a cost effective installation if adequate power is not available.
$38 -$190, Based on DTE EV power rate or "Time Of Day" (T.O.D.) your enrolled in. We recommend new EV meter, DTE Energy D1.9 Rate plan to get the best possible rate or cost to stay within budget.
The standard J1772 power plug will work on all associated plug styles
Yes, The Automotive industry has established a uniform “connector” standard (J1772) for Level 1 and Level 2 charging. Charge times may vary.
Customer to provide charger, Electrician assistance required for proper sizing and location.
Typical charge time is about 5 - 6 hours
All EV chargers are designed and rated to work outdoors, garage installations are most common.
2 - 3 per week. Based on commutes and frequency of use.
Incentives Find additional local incentives U.S. Department Of Energy.
No, These are commercial units that are designed for 480 volts power systems. BIG Power
EV Chargers require 240 volts, up to 80 amp. Electricians will safely design/install a defined wiring scheme to meet Electrical codes for safe operation of equipment.
The supplied OEM mobile charger is suitable for adequate charging,
JW Shaw Electric recommends a permanent solution with a Level 2, EV Wall Charging unit. Level 2 charging requires 240 Volts AC.
Trenching is required to bury conduit and wiring. This will add cost.
You can share your existing J1772 EV charger with other vehicles. If usage and demand changes, a second EV charger(s) is recommended.
ChargePoint Dual Port Charger
Charge 2 electric vehicles. One station. One Circuit. Double your vehicle charging capacity and save.
The HCS-D40 is a 32 Amp, Level 2 hardwired station that can charge two vehicles simultaneously on one circuit.
Yes, all Level 2 chargers use the same style connection plug. J1772
Typically, 4 - 8 hours
Yes, the generator must have a same voltage and greater KW rating then EV charger.
Yes, Reducing cost is better when you choose an EV charging plan from DTE Energy.
Very little, If installed properly by OEM instructions and design specs.
SAVE $500 with an EnergyStar Rated EV Charger from DTE Energy EV Programs
Yes. Your EV Car, SUV, or Truck is designed for automatic car washing. The battery pack and electric motor(s) are designed for extreme weather conditions.
Practice how to place your EV in Car Wash mode or Neutral.
EV Chargers
Here’s how we can help at your house:
- An on-site consultation to determine exactly what your needs are
- Guide you through the selection process of, wall connectors, chargers, and receptacles
- Help determine the correct setting or type of charger based on you service size and existing load
- Provide you with a clear and concise quotation
- Complete a clean install in a timely manner
Work place EV Charging systems:
- Employee benefit when business offers no cost charging solutions
- Attraction and retention of employees for adopting EV’s Green environment.
- Image – Show off your appreciation for efficient, energy independent, and supporting future EV’s
- Public image of your business – instantly gain new customers for providing EV chargers while shopping or Dining.
Public Charging stations:
- Dedicated parking
- Level 2 or Level 3 (DC Fast Chargers)
- Affordable EV charging Stations
- Low Installation cost
- Flat monthly Fees (3G cellular)
- No equipment leasing programs
- Multiple charging stations.
- New customers, shopping or dining
- Accept Credit Card for time used
- State incentives/rebates