EV home charger

The Same Charging Pile - Why Is My Installation Cost Thousands More?

Oct 30, 2023

The Same Charging Pile - Why Is My Installation Cost Thousands More?

After purchasing a new energy vehicle, the next step for many owners is to install a home charging pile near their parking space. However, the cost of installation can vary significantly even when using the same brand and power of the charging pile. So, why is this the case? Let's delve into the key factors, particularly the role of distance, in determining installation costs.

The Role of Distance

Installation costs for EV charging stations can vary based on several factors, with one of the primary considerations being the distance of the connection. Many EVSE charger brands provide complimentary basic installation wire laying within a range of 30-40 meters. However, if the distance exceeds this range, additional charges typically apply, usually ranging from 10 USD/meter to 15 USD/meter.

These additional costs are essential for EV owners to factor into their budget when planning for home charging station installation. While the initial investment in an EV home charger is crucial, the installation expenses can add up, especially if the charging station needs to be placed far from the electrical panel or in a challenging location.

It's important for EV owners to work closely with qualified installers to assess the specific requirements of their home charging setup and determine any potential additional costs. By understanding the factors that influence installation expenses, such as distance and accessibility, EV owners can better plan for the overall cost of installing a home charging solution.

Additionally, EV owners should consider seeking quotes from multiple installers to compare pricing and ensure they are getting the best value for their investment. While installation costs can vary, it's essential to prioritize safety and quality to ensure a reliable and efficient home charging experience.

Here's an example to illustrate this point

Imagine two individuals, Jack and Michael, both purchase the same charging pile from the same brand. However, their installation costs differ significantly due to the distance of the connection:

  • Jack's parking space doesn't have a nearby meter box, so the connection needs to be established from the distribution room, which is relatively far away. The actual survey reveals a distance of 100 meters. In this case, Jack would need to pay an additional cost: (100-30) meters * 15 usd = 1050 usd
  • On the other hand, Michael's parking space has an underground garage meter box on the same floor, with a survey distance of only 25 meters. As a result, Michael's installation of the same EV charger pile incurs no additional costs.

Optimizing Installation Costs

To keep installation costs as low as possible, consider the following tips:

  1. Choose a Nearby Parking Space: Select a parking space as close as possible to the distribution box to minimize installation costs.
  2. Collaborate with Neighbors: If your parking space is significantly far from the distribution box or on a different floor, and the installation cost is high, consider joining forces with other nearby new energy vehicle owners. Suggest to the property management or relevant authorities to add or relocate distribution boxes. This approach may involve approvals and communication but can be cost-effective in the long run.
  3. Select Appropriate Wiring: Depending on the wiring distance, choose the right copper wire specifications. For a 7KW charging pile within 50 meters, a 3x6 square line is sufficient. However, for longer distances, it's recommended to opt for 3x10 square or 3x16 square copper wire to ensure charging safety and reduce circuit losses.
  4. Alternation: Buy an easy installed portable level 2 EV charger, for example that offered by AMPROAD, which will save much profont cost and installation cost.

All in all, understanding the factors affecting installation costs for EV charging piles, particularly the role of distance, can help you make informed decisions. By optimizing your installation and collaborating with relevant parties, you can minimize the expenses associated with setting up your charging infrastructure. Also, consider exploring options like fast EV chargers and EV home chargers to further enhance your electric vehicle ownership experience. AMPROAD, a North American manufacturer, provides high-quality EV home chargers for added convenience and efficiency.

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