TopServicesSmart Chargers for Corporate EVs

Smart charger for corporate EVs

Making electric vehicles more economical and cleaner to operate

This is the perfect charger for starting out with electric vehicles. Update your EV operation with a smart charger combined with the REXEV energy management system.

For those in charge of introducing EVs at companies and local governments

Eliminate your worries about installing EV chargers!

  • Corporations and local governments
  • Those considering introducing an EV

Select the best charger

  • I would also like to consider a fast charger.
  • I want to choose a charger that can handle the future increase in EVs
  • I want to link with other systems such as fleet management.

I’m worried about rising charging costs

  • Want to introduce EVs while keeping contracted electricity costs down?
  • I want to keep the cost of electricity for charging low.

I want to charge my solar power

  • If it requires the same amount of power, I would like to use renewable energy such as solar power generation.
  • We want to accelerate decarbonization through the use of renewable energy
Our smart chargers for corporate EVs suggest the best charging method for customers,

“> This enables efficient and economical EV operation .

FEATURE

Service Features

It is natural for a charger to be able to charge. The charger has evolved by linking with “eMMS”, the first energy management system in Japan that condenses the know-how of “REXEV”.

By linking with vehicle management, charging information is grasped in real time.
It allows you to maximize the value of electric vehicles.

ABOUT

Energy management for smart chargers

System design that combines vehicle operation management and charge/discharge management.

  • Economical charging based on electricity prices and remaining charge

    • Charging is automatically controlled so as not to exceed the contracted power.
    • Linked to electricity rates, charging is done automatically during times when electricity rates are low, reducing electricity costs without the hassle of staff.
  • Optimize charging to the required amount according to vehicle usage

    • Charge only the amount needed according to planned usage, avoiding overcharging or unnecessary charging.
    • Reservation availability is controlled to prevent vehicles that do not have the required amount of charge from cutting in line.
  • Prioritize charging with surplus solar power generation

    • The solar power generation times are predicted and charging is carried out using renewable energy as much as possible.
    • Reducing CO2 emissions and maximizing the environmental value of EVs

Energy Management

Efficient charge/discharge management reduces electricity bills

FUNCTIONS

Switching to EVs reduces both CO2 emissions and costs

By introducing smart chargers, it will be possible to charge cars while taking electricity rates into consideration, achieving both CO2 reduction and cost reduction by switching to EVs.

Linked to electricity rates, charging is automatically performed during the cheapest times

Switching to EVs reduces both CO2 emissions and costs

EV charging cost comparison: A graph showing the cost structure of a conventional charger (vehicle and charger price, electricity cost) on the left, and the cost structure of a smart charger (vehicle and charger price, electricity cost reduced by 30%) on the right.

For basic type chargers: When
a new electricity rate plan specified by our company is signed up for and remote control is implemented, separate from existing facilities.
Based on our calculations for a business vehicle used during the day on weekdays (traveling approximately 10,000 km per year).
When one electric vehicle is charged with one charger.

Graph showing cost savings from smart charging: Costs are reduced by adjusting power usage according to time of day and controlling it so as not to exceed the contracted power.

5 year electricity bill

For chargers from other companies

310,000 JPY

For smart chargers

220,000 JPY

Per unit 90,000 yen Reduction of

The equipment and construction we install
are the same as other companies, and there are no running costs.

比較項目 REXEV’s
smart charger for corporate EVs Smart Charger
Other company chargers
Compatible chargers
Choose from a variety of manufacturers
No choice
Energy Management
Various automatic control functions to reduce electricity bills *2
none
Linking with vehicle management systems
Secure the amount of charging required for your reservation *3
none
Utilizing charging data Collaboration with EV introduction simulation and
vehicle reduction support
none
  • Basic type chargers are provided free of charge for the first 5 years after installation. From the 6th year onwards, an additional fee will be charged.
  • For customers who want precise demand control, we recommend the Pro (controller) type smart charger.
  • By introducing Flemobi, a separate EV operation support service for corporations, charging control can be linked to vehicle management.

FUNCTIONS

Smart charger and eMMS (optimized charging system) for full functionality

By installing smart chargers, it is possible to reduce charging costs by 30%. Furthermore, by linking with the fleet management system, it strongly supports the resolution of operational issues and the utilization of EVs.

step1
Introducing smart chargers reduces charging costs by 30%
The smart charger can manage energy on its own, so
you can start energy management anytime!
Smart Controller
Smart Charger
evolution
step2
Combine with eMMS for effective use of EVs
When combined with eMMS services,
it will provide a strong boost in solving operational issues and promoting EV utilization!
Optimized Charging System (eMMS)
Software Optimized Charging System (eMMS)

LINEUP


A diverse lineup of chargers to meet customer needs, including normal charging, rapid charging, discharge and non-discharge, and disaster prevention.

We carry chargers from a variety of manufacturers, including Panasonic, Nichicon, IKS, Nitto Kogyo, Eneliver, etc. Please contact us for more information.

  • Disaster prevention measures
  • 充電速度
  • design
  • Discharge presence/absence

CLIENTS

導入企業

CONTACT


Please feel free to contact us for detailed information on how to choose, the cost, and installation.

FLOW

Flow of implementation

01
mail

inquiry

Please feel free to contact us using the inquiry form below.

02
query_stats

設計

We will suggest the most suitable charger based on the type of parking space you are using and the condition of your electrical equipment.

03
calculate

estimate

We offer low prices by dealing directly with manufacturers.

04
build

Subsidy application support and operations

We also assist with the time-consuming process of applying for subsidies.

05
settings

Procurement and Construction

We have a partner system in place to help select charger installation companies across the country.

06
check

運用

We provide the best EV charging service.

info
We handle all subsidy applications on your behalf Free estimates available online

CONTACT


Please feel free to contact us for detailed information on how to choose, the cost, and installation.

FAQ

Frequently asked questions

About Smart Chargers

Q
I don’t know which charger is best for my company. Which charger is suitable?
It depends on the mileage of your current car, the model of EV you want, etc.
Please feel free to contact us and we will suggest the best charger to suit your specific needs.
Q
Can I just use the smart charger without installing any software?
You can use the smart charger without installing any software.
Q
What vehicles can the Smart Charger be used in?
This service is available for major electric vehicles and plug-in hybrid vehicles (vehicles that are compatible with the J1772 standard for regular chargers and the CHAdeMO rapid charger).
Q
What exactly is the charge control function?
The charging control function is a function that realizes efficient use of electricity by controlling peak power demand and shifting charging to cheaper times.

About the construction

Q
Approximately how long does it take from application to starting to use the charger?
It usually takes about two months from application to start of use. This varies depending on the inventory status of the manufacturer’s products and materials.
Q
What is the breaker capacity required to install a 6kW charger?
Generally, a 30A breaker capacity increase is required, but by combining it with our “eMMS” system, the capacity can be reduced.
Q
Can I charge it from an existing outlet?
The charger is installed using a dedicated outlet, so you cannot charge directly from an existing outlet – you will need to install a dedicated charger.

About introduction cost

Q
What is the cost of installing a charger?
The cost will vary depending on the installation conditions, etc.
We will provide you with a separate quote, so please contact our sales department first.
Q
What is the amount of grant funding available?
At present (as of 2023), up to 50% of the charger itself and 100% of installation costs can be subsidized.

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