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7kW VS 22kW – Which EV Charger is Better for your Hospitality Venue?

The two most common choices are 7kW and 22kW chargers, and understanding the key differences between them will help you make an informed decision for your business.
Updated on
May 16, 2024

In today's eco-conscious world, offering electric vehicle (EV) charging at your hospitality venue is no longer a nicety – it's a necessity. But with a variety of charger types available, picking the right one can feel overwhelming. The two most common choices are 7kW and 22kW chargers, and understanding the key differences between them will help you make an informed decision for your business.

Charging Speed: Understanding the kW Rating

The kW rating of an EV charger signifies its power output, directly impacting charging speed. A 7kW charger delivers 7 kilowatts of power, while a 22kW charger provides 22 kilowatts. Here's a simplified analogy: think of watts like water pressure and kilowatts (kW) like the size of the hosepipe. A higher kW rating translates to "thicker" electricity flow, resulting in faster charging times.

7kW Charger: Ideal for Overnight Stays

A 7kW charger is perfect for venues where guests typically stay longer, such as hotels, resorts, or B&Bs. It provides a slower but steady charge, typically topping up a battery overnight. This is a cost-effective option that efficiently utilises existing electrical infrastructure in most hospitality settings.

Benefits of a 7kW Charger

  • Cost-effective: Requires a lower initial investment compared to 22kW chargers.
  • Easy installation: Often requires minimal electrical upgrades for existing systems.
  • Perfect for overnight charging: Ideal for longer guest stays.

22kW Charger: Caters to Faster Top-Ups

A 22kW charger delivers a significantly faster charging experience. This is ideal for venues where guests might only stay for a few hours, such as restaurants, cafes, or motorway service stations. A 22kW charger can significantly recharge a battery in a shorter timeframe, catering to guests on the go.

Benefits of a 22kW Charger

  • Faster charging: Provides a significant advantage for shorter guest stays.
  • Enhanced customer experience: Offers a valuable amenity to attract EV-driving guests.
  • Future-proofs your venue: Caters to the growing demand for faster EV charging.

Choosing the Right Fit

The best charger type for your venue depends on your specific needs. Consider factors like:

  • Guest demographics: How long do guests typically stay at your venue?
  • Available parking space: How many charging points do you need to accommodate guests?
  • Electrical infrastructure: Can your current electrical system handle the demands of a 22kW charger?

VoltShare: Your Partner in EV Charging Solutions

At VoltShare, we understand the importance of choosing the right EV charger for your hospitality venue. Our team of experts can help you assess your needs, recommend the most suitable charger type, and guide you through the entire installation process.

We offer a variety of 7kW and 22kW chargers to seamlessly integrate with your existing infrastructure, ensuring a smooth and efficient charging experience for your guests.

Contact us today to discuss your EV charging requirements and discover how VoltShare can empower your hospitality venue to cater to the future of sustainable travel.

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VoltShare are an EV charging technology provider for the hospitality industry that simplifies management, payments collection, and technology integration. We empower small to large-sized venues to futureproof themselves, while ensuring they remain resource-efficient and profitable.

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