EV Charging Made Simple: Your Complete Guide

July 24, 2023

As an EV owner, you want to charge your vehicle to be as simple and convenient as possible. With a variety of charging options now available, determining the best method for your needs can seem complicated. Electrly, an innovative EV charging solutions provider, has developed a comprehensive yet easy-to-understand guide to demystifying the EV charging experience.

Within the guide, you’ll find details on the three main levels of charging—Level 1, Level 2, and DC fast charging. Level 1, using a standard 120V outlet, provides charging at a rate of 3 to 5 miles of range per hour of charging. Level 2 charging, the most popular residential option, utilizes a 240V outlet to provide 10 to 60 miles of range per hour. For fast charging on the go, DC fast charging can provide 60 to 100 miles of range in just 20 minutes.

Electrly outlines the equipment, installation, and costs for the different charging levels to help you choose the best solution for your home and travel needs. You’ll also find helpful tips for maximizing your vehicle’s range and a discussion of additional resources for EV owners. Make the most of your electric vehicle by relying on Electrly’s simple, comprehensive guide to EV charging.

How Does EV Charging Work?

To understand how EV charging works, it is important to first comprehend the basic components of an electric vehicle (EV) powertrain. EVs have rechargeable lithium-ion battery packs that provide power to an electric motor instead of an internal combustion engine.

The battery pack’s state of charge (SOC) determines how far the EV can travel on a single charge. EV owners can recharge the battery pack in a few ways:

  1. Level 1 charging uses a standard 120V AC outlet and provides 2 to 5 miles of range per hour of charging. This is the slowest method but uses equipment already installed in most homes.
  2. Level 2 charging requires the installation of a 240V AC charging unit and provides 10 to 20 miles of range per hour of charging. This is the most popular public and residential charging method.
  3. DC fast charging uses high-powered 480V AC charging units to provide 60 to 80 miles of range in 20 minutes of charging. However, fast charging too frequently can degrade the battery pack over time.

The time required to fully recharge an EV depends on the charger type, the EV’s battery pack size, and its onboard charger’s power capacity. For example, a vehicle with a 60kWh pack and a 6.6kW charger would need about 9 hours to fully charge on a Level 2 charger, while a 150kW fast charger could replenish the same amount of range in under 30 minutes.

In summary, EV charging works by transferring electrical energy from an external power source to the vehicle’s onboard battery pack. The charging speed and time required depends on the charger level, battery size, and charger power. Following the best practices recommended by EV and battery manufacturers will help maximize your EV’s battery health and lifespan.

Choosing the Right EV Charging Station

When choosing an EV charging station for your home, there are several factors to consider to ensure it meets your needs. As an innovative leader in the EV charging industry, Electrly provides intelligent yet simple charging solutions for all.

  • Charging speed. The two most common levels are Level 1 (3-5 miles of range per hour of charging) and Level 2 (10-60 miles of range per hour of charging). For most drivers, a Level 2 charger provides a practical balance of speed and cost. Electrly’s Level 2 chargers can add up to 25 miles of range per hour.
  • Connector type. Ensure the station has the correct connector for your vehicle’s charging inlet, such as CCS or CHAdeMO. Electrly’s chargers are compatible with all EV connectors.
  • Ease of installation. Consider whether you want a plug-in unit, hardwired or wall-mounted station. Plug-in stations like Electrly’s Smart Level 2 charger are the simplest to install but may require an outlet upgrade. Hardwired and wall-mounted stations provide a permanent solution but often require an electrician to install.
  • Safety features. Choose a station with safety mechanisms like ground fault protection, overload protection, and surge protection. Electrly’s chargers are UL certified and include all critical safety features.
  • Smart capabilities. Many modern stations, like those from Electrly offer smart features such as scheduling, energy monitoring, and payment processing. These provide convenience and help lower your electricity costs.

By considering factors such as charging speed, connector type, installation needs, safety, and smart capabilities, you can choose an EV charging station that is perfectly suited for your situation. With options for every home, Electrly provides you with an intelligent yet simple charging experience.

Installing Your EV Charging Station

Selecting an EV Charger

To charge your electric vehicle at home, you’ll need to install an EV charging station. The level of charger you choose depends on your needs and budget. Basic Level 1 (120V) or Level 2 (240V) chargers are suitable for most EV owners. Level 1 charges at a slower rate, typically adding 4 to 6 miles of range per hour of charge, while Level 2 charges at up to 25 miles of range per hour. Level 3 fast chargers significantly reduce charge times but are more expensive.

Installation Considerations

When installing your EV charger, there are a few key things to consider:

  • Location: Place the charger somewhere convenient to access, out of direct sunlight, and well-ventilated. Wall mounts or pedestal mounts are common options.
  • Electrical requirements: Level 1 chargers plug into a standard 120V outlet, but Level 2 and Level 3 require installation by an electrician. They will need to assess your electrical panel to ensure it can handle the additional load. Upgrading to a higher voltage outlet or panel may be needed for some setups.
  • Permitting: Many areas require permits to install EV charging equipment. Check with your city or county about requirements and any available rebates or incentives. The charger manufacturer or installation company can also help handle any necessary permits.
  • Costs: The total cost of an EV charging station installation includes the charger unit, installation fees, any necessary electrical upgrades, and permitting costs. Level 2 installations typically range from $500 to $5,000 total, depending on the complexity.

Connecting to Your EV

Once your EV charger is installed, you simply need to plug in your vehicle to begin charging. The charger will automatically detect your EV’s charging ability and deliver power at the maximum rate it can handle. Most chargers also allow you to schedule charging during off-peak times when electricity rates are lower if desired. With an EV charger at home, you’ll enjoy the convenience of charging overnight and waking up to a full “tank” every morning.

Maximizing Your EV Range

To maximize your electric vehicle’s range, there are several strategies you can employ. By carefully monitoring your driving habits and charging routines, you can extend the distance between charges and reduce range anxiety.

Drive Efficiently

The way you drive directly impacts your EV’s range. Aggressive driving behaviors like rapid accelerations and heavy braking reduce efficiency. Maintain a steady speed when possible and avoid unnecessary idling to conserve energy. You should also turn off auxiliary features like seat heaters or air conditioning when not needed.

Plan Ahead

Determine how far you need to drive and locate charging stations along your route ahead of time. Use your vehicle’s navigation system or a third-party app like PlugShare to find your nearest charging locations. Plan to charge when your battery reaches 20 to 30 percent to avoid cutting it too close. If possible, charge at least 80 percent for the maximum range.

Charge Strategically

The most efficient way to charge your EV is by using Level 2 chargers that provide 240 volts. These chargers can add up to 30 miles of range per hour of charging. Install a Level 2 charger at home for convenient overnight charging and to start each day with a full battery. When out and about, seek Level 3 DC fast charging, which can provide up to 100 miles of range in just 30 minutes.

Maintain Proper Tire Pressure

Under-inflated tires reduce your EV’s efficiency by creating more drag and friction. Check your tire pressure at least once a month and inflate to the manufacturer’s recommended PSI, typically around 35 to 45 PSI. Properly inflated tires can improve your range by up to 3.3 percent.

Following these tips will help you get the most out of each charge and travel with confidence in your electric vehicle. By maximizing your range, you minimize the need to stop and recharge along the way. Drive efficiently, plan ahead, utilize faster charging when possible, and maintain proper tire pressure for an optimized EV driving experience.

EV Charging Station Maintenance and Troubleshooting Guide to EV Charging

Inspect Charging Stations Regularly

To ensure your EV charging stations are functioning properly and safely, it is recommended that you perform routine inspections and maintenance. As the owner or operator of the charging equipment, you are responsible for ensuring a safe charging experience for all drivers.

Check Connectors and Cables

Examine the charge connectors and cables for any visible damage like cracks, frays, or exposed wires. Replace any damaged components immediately to avoid injury or fire hazard. Check that the cable can move freely and the connector locks into the charge port securely.

Test Ground Fault Circuit Interrupter

The GFCI device interrupts the electrical circuit when it senses a ground fault to prevent electric shock. Test the GFCI device in your charging station monthly to confirm it is working properly. Follow the instructions in your equipment manual to perform the test and reset the GFCI device.

Inspect Mounting and Enclosure

Ensure the charging station pedestal or wall mount shows no signs of instability or damage. The enclosure should be intact with no visible cracks. Mounting bolts should be tight and secure. Replace or repair as needed to support the weight of the equipment through all weather conditions.

Run Diagnostic Tests

Many advanced charging stations allow you to run automatic self-diagnostic tests to check for error codes or other issues. It is a good idea to run these tests on a regular basis according to the recommendations in your equipment manual. Address any error codes or alerts immediately to minimize downtime.

Keep Records

Maintain service records for your EV charging equipment, including inspection checklists, diagnostic test results, repairs, replacements, or upgrades. Thorough records will help identify any ongoing issues and ensure optimal performance and safety. They may also be required to validate manufacturer warranties or for insurance purposes.

With a program of routine inspections, testing, and maintenance in place, you can feel confident your EV charging stations will provide safe, reliable, and convenient charging for customers and staff. Be sure to consult the recommendations from the charging equipment manufacturer for a customized maintenance schedule.


So there you have it, a complete guide to EV charging to get you started on your electrified journey. With the right charging equipment installed at home and an understanding of public charging options, you’ll be able to charge your EV conveniently and efficiently. The future of sustainable transportation is here, and it’s time for you to plug in. Check out Electrly’s full selection of high-powered home chargers and public charging solutions to find what works for your needs. The open road awaits, and now you have the power to pursue it. Happy charging!

About the Author Kyrie Mattos

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