What is a Tethered EV Charger? Benefits and Considerations

Introduction

When choosing an EV charger, one important decision is whether to go with a tethered or untethered (socketed) charger. A tethered EV charger comes with a fixed cable permanently attached to the unit, making it easy to plug in and start charging immediately. In this guide, we’ll explore the benefits of tethered chargers, how they compare to untethered options, and key considerations to help you decide if a tethered charger is the right fit for your EV.

1. What is a Tethered EV Charger?

A tethered EV charger includes an attached cable that’s permanently connected to the charging unit. Unlike socketed chargers, which require users to connect their own charging cable, tethered chargers come ready with a cable designed for a specific connector type, such as Type 1 or Type 2.

• Plug-and-Charge Convenience: With the charging cable attached, you can plug directly into your EV without needing an additional cable.
• Fixed Connector Type: Tethered chargers are typically fitted with a specific plug type. For example, if your EV uses a Type 2 connector, you’ll need a tethered charger with a Type 2 plug.

KD Energy’s 11kW wall-mounted charger is available in both tethered and untethered options, providing flexibility for EV owners who prefer an attached cable or those who want the versatility of a socketed unit. Learn more about KD Energy’s charging options.

2. Benefits of a Tethered EV Charger

Tethered chargers offer several advantages that make them appealing to many EV owners:

• Convenience: With a built-in cable, tethered chargers are ready to use at any time, eliminating the need to fetch a separate cable. This setup is especially useful for home installations where you charge daily.
• Time-Saving: A tethered charger saves time by simplifying the charging process. You can simply plug in and start charging without extra setup steps.
• Reduced Wear on Cables: Since the cable is permanently attached, tethered chargers are generally more durable, reducing the wear and tear that can happen with removable cables.

KD Energy’s tethered chargers are designed for ease of use and durability, making them a practical option for frequent home charging. Explore KD Energy’s tethered EV chargers here.

3. Tethered vs. Untethered EV Chargers: Key Differences

When choosing between tethered and untethered chargers, it’s important to consider their unique features and how they align with your needs:

• Flexibility: Untethered chargers allow you to use different types of cables, making them ideal if you have multiple EVs with different plug types. Tethered chargers, however, are limited to the connector type they come with, which is typically chosen based on your current EV.
• Aesthetics and Storage: Tethered chargers have a cable that stays attached, which may be less aesthetically appealing if not stored neatly. Untethered chargers have a cleaner appearance, as the cable can be stored separately when not in use.
• Cost Considerations: Untethered chargers may sometimes be slightly more expensive due to their flexibility. However, both tethered and untethered chargers are available at various price points, and high-quality options are available for each.

KD Energy’s chargers offer both options, giving customers the choice to select what best suits their EV and charging preferences.

4. Choosing the Right Tethered Charger for Your EV

When selecting a tethered charger, keep in mind the following key points:

• Connector Type Compatibility: Ensure that the tethered charger you choose has the correct connector type for your EV, such as Type 1 or Type 2. KD Energy’s chargers support multiple plug standards, making it easy to choose a compatible option.
• Charging Speed: A Level 2 tethered charger, like KD Energy’s 11kW model, provides a faster charging experience than standard Level 1 options, making it ideal for daily home use.
• Installation Location: Choose a spot that’s convenient for your EV’s charging port, such as a garage wall or driveway area. The fixed cable should be able to reach your vehicle comfortably.

KD Energy’s tethered chargers are built with flexibility in mind, featuring robust cables and secure mounting options for easy access and reliable performance.

5. Maintenance and Care Tips for Tethered EV Chargers

To maximize the lifespan of your tethered charger, follow these simple maintenance tips:

• Keep the Cable Organized: Use a cable holder to keep the attached cable neatly stored when not in use. This reduces wear on the cable and maintains a tidy charging area.
• Protect Against Weather: If your charger is installed outdoors, choose a model with IP66 water resistance, like KD Energy’s chargers, to ensure it withstands rain and other weather conditions.
• Inspect Regularly: Periodically check the cable and charger connections for signs of wear or damage, especially if used frequently.

KD Energy’s tethered chargers are designed for durability and low maintenance, with IP66-rated protection against water and dust, ensuring they remain dependable in any setting.

Conclusion

Tethered EV chargers offer a convenient, ready-to-use solution for home charging, making them a great choice for EV owners who prioritize simplicity and efficiency. While untethered chargers provide more flexibility, a tethered charger is perfect for those who want a straightforward setup with minimal hassle. For a high-quality, affordable tethered option, KD Energy’s 11kW charger combines convenience, durability, and smart features. Learn more about KD Energy’s EV charging solutions and find the perfect charger to suit your home setup.