This article was inspired by recent photos shared on LinkedIn showcasing new EV Charging stations. It's encouraging to witness the expansion of EV infrastructure. However, there's a noticeable oversight in their design. The EV chargers are surrounded by crash barriers that unfortunately obstruct wheelchair access. Additionally, several conventional disabled parking spots have been repurposed for EV charging. This raises concerns about the practicality for disabled drivers to navigate their vehicle, access the charging port, and connect a cable, especially when the carpark is at full capacity.

Key design considerations include the recognizability of the chargepoint, ensuring that status indicators are visible and understandable to all users, while minimizing light pollution. Information should be clear, legible under various weather conditions, and accessible remotely to check the operational status and availability of chargepoints.

User guidance, through visual and audible cues, facilitates ease of use, from payment acceptance to charging completion. Payment methods should be inclusive, offering non-proprietary, non-smartphone options alongside digital payments, with clear pricing information.

For cable and socket management, the balance between tethered and untethered cables is crucial. Tethered cables aid usability but may not suit every situation. Incorporating sockets for personal cables can offer flexibility, especially in compact installations like lampposts.

Accessibility is a focal point. Chargepoints must cater to a range of users, including those in wheelchairs, through ergonomic design, appropriate height, and location of components, and sufficient space for vehicle and user maneuverability. Illumination for nighttime use not only enhances safety but also aids in navigation.

Too often, the EV chargers are designed for someone standing in front with the payment screens high on the body. Barriers are used to prevent cars from hitting the EV charger, these also prevent wheelchair users from coming close to the charger. Also, when multiple cars are parked, and depending which side the EV car port is on the user vehicle, it may be impossible for a wheelchair user to connect to their charging port without assistance.

Sustainability extends beyond the use phase to include ethical material sourcing, maintenance, and end-of-life recycling. Chargepoints should be reliable, maintain a high uptime, and allow for future upgrades to extend their useful life.

Installation considerations emphasize minimizing environmental disruption and incorporating adaptable designs that respect the aesthetics of the surrounding area while allowing for brand customization.

In conclusion, the design and implementation of public EV chargers must prioritize accessibility, usability, and environmental responsibility. By adhering to these guidelines, we can ensure that the transition to electric vehicles is inclusive, offering equal access and convenience to all drivers, including those with limited mobility and wheelchair users.

Reference UK Government, Office for Zero Emission Vehicles – Design Considerations for Electiric Vehicle Charge Points. https://assets.publishing.service.gov.uk/media/623b62888fa8f540f6c23236/design-considerations-for-electric-vehicle-chargepoints-print-version.pdf

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