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Expert Contribution

How Much Power Does It Take to Charge an Electric Vehicle?

Marple Friends & Neighbors, May 2022

Electric vehicles (EVs) are now part of the norm. You can find more varieties, styles and manufacturers than ever before, from small compact cars to tractor trailer-size vehicles, and everything in between.

The advances in the lithium batteries and motors used in EVs, plus with the skyrocketing cost of gasoline, have all combined to make the manufacturing, purchasing, maintaining and driving of EVs much more economically sensible. Add to that how much fun EVs can be to drive, with amenities like large touch screens, advanced navigation and even autonomous driving, the numbers of EVs on the road will undoubtedly continue to increase.

EVs can drive hundreds of miles on a full charge, depending on the conditions and type of driving you’re doing. Driving the speed limit, using accessories like heat or air conditioning and the number of passengers can all affect the driving mileage between charging stops.

Public charging stations are increasing exponentially as mandated by the Federal Government. These charging stations can be found along all major interstates, in gasoline stations, hotels and even restaurant parking lots.

However, one of the easiest and most sensible locations to charge your EV is at home. Of course, there are several considerations that require investigation and inspection before charging can take place at home. For instance, your home’s electrical service panel must have enough space for additional power circuits to be installed, and the level of your electrical service must be enough to accommodate the additional load of the car being charged.

The location of the electrical panel in relation to the desired charging location is also an issue to sort out. Charging equipment can be installed inside the garage or outside in weatherproof enclosures.

You’ll also want to explore different charging methods. One option is to purchase from the dealer a charging unit that’s specifically made for your EV. Another method is to install an appropriate power receptacle or outlet. Most vehicles come with cords of sufficient length and plugs to adapt to any of the charging methods. NOTE: Tesla, Inc., requires a certified installer and licensed electrician to install the charging equipment and/or outlet, along with an electrical inspection. A report must be submitted along with proof of the work, permit and pictures of the installation to activate the manufacturer warranty.

Publisher’s Note: Martella Electric is a Tesla-certified installer.

 


About The Author

Electric Services
Andrew Martella
Martella Electric Company
484-997-3097

Andrew Martella, owner of Martella Electric Company, began his electrical training as a 14-year-old apprentice to his father, Carmen, who inspired Andrew’s Code of Ethics in service to his customers, his employees and his community. Formally trained in Energy Engineering, Andrew’s expertise has guided Martella Electric for more than 32 years in association with Electricians Success International, reserved for only the top 1% of all electrical companies in the United States. Now in its 3rd generation of service to Delaware County and the Main Line, Martella Electric Company is known for its unparalleled Expert Electrician reputation for trusted service at a fair price, and for its ongoing referrals from prior customers in over 60+ years of service to our community.

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