According to customer requirements, the Hydra Dion is fitted with single or double CCS2 charging cables. It can be connected to any three-phase AC input.

A fast DC charger with a lower power output can be a very cost-effective way to achieve faster charging times, compared to a standard AC wallbox, as it bypasses your EV’s onboard AC charger (which could be limited to 11kW).

This means an average family EV with a 60kWh battery could be fully recharged in under 3 hours compared to over 8 hours on a domestic 7kW chargepoint. Similarly, an electric commercial van with a 100kW battery could be recharged from 20% up to 80% charge in just 2 hours with the 30kW DION.

The post Hydra Dion 40kW appeared first on Hydra EVC.

An EV with a 50kW battery will take around 7 hours to fully recharge from 0% to 100% on a 7kW outlet, but you’re hardly ever going to be completely empty.

A 7kW chargepoint can add 20-30 miles of range per hour. A 22kW chargepoint – the type most often installed at workplace locations – could treble that range per hour, but only if your EV can accommodate the higher charging power.

As we have mentioned elsewhere in this guide, most family EVs are actually limited to 11kW AC charging power, even if connected to 22kW AC. If that is the case with your car then you could look at add around 40 miles range for each hour you are plugged in.

For employers the more affordable 7kW chargepoints seem to make the most sense for people who work in the office all day. A higher powered chargepoint will re-charge faster but if the car doesn’t need to move then the faster charging times would be redundant.

Faster chargepoints do make more sense, however, if they are to be used for staff who won’t be on site all day or who need to recharge delivery vans. As stated above a 22kW chargepoint could add 40-50 miles range to a vehicle during a lunch break.

Faster DC charging

If you need a quicker recharge for an EV which is only on-site for short periods, such as delivery companies or other businesses with a fleet of vehicles, you need to look at installing faster DC chargers. A unit like the HYDRA DION can typically add 100+miles of range in around 30 minutes and an 80% charge in under one-hour (depending on battery specification). The perfect solution for companies who operate a local fleet and need to return to base frequently to restock or collect more shipments for delivery.

Free or paid-for access?

Securing access to your office EV charger with a Keyfob or RFID Card

There is no doubt that installing EV charging facilities in a workplace car park will be of benefit to staff and probably the logistics and delivery departments too. But how do you make sure that only those authorised to do so will be charging their EVs?

As the take up of Electric Vehicles continues apace the demand for EV chargepoints in the office car park is also increasing. Government grants are still available for companies looking to install EV chargers which will go towards both the cost of the charger and its installation (see OZEV website for more details), so it makes sense for companies to at least get the ball rolling ahead of the 2030 deadline for cut-off of petrol or diesel vehicles.

Controlling the access to these EV chargepoints can be achieved in a few different ways so the only real decision to make is whether to provide EV charging as a free employee perk or charge for use.

Options for EV charging in the workplace:

• Simple Plug’n’Play use – Just park up, plug the EV in and start charging.
• RFID cards or Keyfobs – The employee swipes the card or keyfob across the reader built into the EV chargepoint and charging facilities are activated.
• SmartPhone App – Charging functions can be controlled by those with the necessary App on their phones.
• Pay as you go charging – Usually requires a card payment or contactless payment terminal fixed to the chargepoint.

Plug’n’Play charging

Although most EV chargers have the clever management and access facilities built in there’s nothing to stop someone setting up an EV chargepoint as an ‘open’ plug’n’play charger. The ‘always on’ facility is quite safe, most EV chargers have a standby power usage as low as 2w when not charging.

However we would recommend only doing this if you do not need to monitor individual usage (you can still monitor overall statistics) and your car park is secure or closed out of office hours to prevent unauthorised usage by people outside your organisation.

RFID Cards or Keyfobs

The simplest method of restricting access to an EV charger to only authorised personnel is by using an RFID card or Keyfob. This is the same technology as used in some company ID passes. The credit card sized RFID card is simply ‘swiped’ or held near to the reader on the EV chargepoint to unlock the device.

The benefits of an RFID card is that the cards are individually identified so whatever method is used to remotely monitor and manage the device  can also identify users and log individual power consumption and other statistics such as total usage, time connected and disconnected, etc.

This data can then be used to charge the employee for the usage, if required, or simply to generate reports relating to CO2 savings to be included in an annual Sustainability Report.

Smartphone App

Almost all EV chargepoints have an associated SmartPhone App which allows the user to set up charging sessions and log usage and power consumption etc. In the workplace some of these apps are not suited to ‘Group’ usage as they are designed for single users. 

This may be perfectly adequate for small companies with only a few EV drivers but for larger organisations a more commercially focussed SmartPhone App linked to a powerful back-office platform may be the answer.

These cloud-based platforms allow organisations to monitor their entire EV charging facility from one chargepoint to a nationwide network, providing realtime data on power usage, peak usage, employee usage, etc. The associated app can also be used by employees to access the EV facilities.

Pay as you go charging.

For companies looking to recoup the installation cost and power usage and maybe even provide a useful additional revenue stream there is the option of fitting a contactless payment terminal to an EV chargepoint.

These work just the same as parking meters in public carparks, the user simply plugs in their EV, swipes their credit or debit cards and starts charging. The device communicates with the EV charger and charges the user for the time and/or power consumed.

Actual rates to be charged can be set by the company which owns the EV chargepoint and everything is managed and monitored via the back-office platform. The contactless payment terminals installed by providers such as Hydra EVC can also accept Apple Pay and Google Pay.

Companies looking to generate additional income can leave the EV chargers with contactless payment terminals ‘Open’ for use by anyone, including the general public, to earn income from the chargepoint out of office hours and at weekends.

NOTE: If your company or organisation intends to invoice or bill people for electricity used then the chargepoint MUST contain an MID certified meter.

The post Workplace and Commercial EV Charging appeared first on Hydra EVC.

Dual Hydra Genesis 22kW with Contactless Payments

This customer required two dual-output Hydra Genesis 22kW EV charge points with contactless payment option.

RFID cards can be used to activate charging for selected staff members, public use also offered by the way of a scanned QR code or Contactless Payment terminal.

The customer sets the charging tariff and monitors usage via our Hydra Nexus platform.

Installed by Herts EV Specialists

Further details:

• Hydra Genesis Dual output 22kW EV charger
• Find a Hydra Approved Installer in your area

Other Recent Installations…

Zodiac 7kW

Genesis dual 22kW

Genesis dual 22kW

Genesis Workplace Installation

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The post Genesis Workplace Installation appeared first on Hydra EVC.

Two Hydra Zodiacs 22kw EV chargepoints for workplace and customer charging

D Salmon Cars in Colchester had two 22kW Hydra Zodiac EV chargepoints installed. One outside for staff and customer use and one inside for charging Electric Vehicles and hybrids when the car is in for servicing.

Both EV chargepoints are untethered (socket only) allowing the use of the original Type-2 charging cable which came with the car.

The 22kW utilises the three-phase electrical supply more commonly found in commercial properties to charge at the higher rate of up to 22kW (where the EV can accommodate it). This brings charging times down so that an EV could be fully recharged during the working day.

Further details:

• Zodiac 22kW Domestic EV Charger
• Find a Hydra Approved Installer in your area

Other Recent Installations…

Zodiac 22kW

Dual Zodiac 7kW

Zodiac 7kW

Zodiac 22kW

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The post Zodiac 22kW appeared first on Hydra EVC.

three Hydra 22kw Zodiacs for workplace charging

Our Hydra Approved Installation Partners at Evolve Charging Solutions installed three 22kW Zodiacs for use as workplace chargepoints.

The 22kW utilises the three-phase electrical supply more commonly found in commercial properties to charge at the higher rate of up to 22kW (where the EV can accommodate it). This brings charging times down so that an EV could be fully recharged during the working day.

Further details:

• Zodiac 22kW Domestic EV Charger
• Find a Hydra Approved Installer in your area

Other Recent Installations…

Dual Zodiac 7kW

Zodiac 7kW

Zodiac 22kW

Zodiac 7kw

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The post Zodiac 22kW appeared first on Hydra EVC.