What types of home EV chargers are available, and which is best for me?

Choosing the right home electric vehicle (EV) charger can seem daunting with all the options available. Here, we break down the types of chargers and help you decide which one is best suited for your needs in the UK.

Types of Home EV Chargers

Home EV chargers primarily differ in their charging speed and connector type.

Charging Speed

Charging speeds are typically classified into:

• 3kW: Basic charging using a standard home socket. This is slow and not recommended for frequent use.
• 7kW: The most common speed for home charging. It can fully charge a typical EV battery in about four to six hours.

Charger Style

Chargers come in two main styles:

• Tethered chargers have a cable permanently attached to the unit. This can be convenient but may not be suitable if you have multiple vehicles with different connectors.
• Untethered chargers require you to use your car’s charging cable. They are more versatile and popular in the UK.

Choosing the Best Charger for You

When selecting a home EV charger, consider the following factors:

What to Consider

• Your Vehicle's Compatibility: Ensure the charger supports your car’s connector type. The Type 2 connector is the most common in the UK.
• Charging Speed Needed: If you regularly need to charge your vehicle quickly, a 7kW charger is the best option for home use.
• Budget: Prices vary significantly. Easee One, for example, is highly rated but typically costs between £500 and £1,000 plus installation.
• Installation Costs: Consider the additional cost of installation, which can be substantial.

Common Mistakes to Avoid

• Ignoring Compatibility: Ensure your charger is compatible with your vehicle’s connector type.
• Underestimating Installation Costs: Installation costs can be a surprise if not factored into your budget.
• Not Checking Local Incentives: In the UK, there are often incentives for installing EV chargers at your home, so it's worth exploring these options.

Recent Developments and Incentives

In recent years, the UK has seen significant investment in EV infrastructure and incentives. Homeowners may benefit from government schemes that offer discounts on the installation of home EV chargers. It’s advisable to explore these opportunities to reduce your upfront costs.

Real-World Applications in the UK

For example, in the UK, choosing a reputable brand like Easee or Wallbox can ensure reliability and good after-sales support. Easee, in particular, is praised for its easy installation and reliable performance, making it a popular choice among UK homeowners.