EV Charger · Limitless Energy by ONVALLA
EV Chargers for Homes, Businesses and Fleets in Thailand
AC wallboxes, AC posts and DC fast chargers from Schneider Electric and Grasen, with site survey, installation, billing software and after-sales service from one team.
3,189 kW
EV charger capacity installed, 2023–2025
28
Chargers installed, 2023–2025
3.7–200 kW
From home AC wallbox to DC fast charger
MEA · PEA
Chargers tested by Thai utilities
One-stop charging solutions
EV Charging Solutions From Limitless Energy
ONVALLA supplies world-class EV chargers with after-sales service, and provides one-stop charging solutions for homes, condominiums, offices, car parks, supermarkets and service stations.
Our range covers AC wallboxes for home use, and AC posts and DC fast chargers for public use.
AC or DC charging?
- AC charging (3.7–22 kW): for homes, condominiums, offices and hotels, where cars stay parked for several hours.
- DC fast charging (60–200 kW): for public stations, service stations and fleets that need short charging stops.
- Need help choosing? We survey your site and electrical capacity before recommending a charger.
Brands we distribute
Authorized Distributor of Schneider Electric and Grasen
Two EV charger brands, from home wallboxes to high-power DC fast chargers.
Authorized distributor
Schneider Electric EVlink
EVlink chargers for home, commercial and public use.
- AC charging from 3.7 kW and DC charging up to 180 kW
- Charging managed through an app and back-end platform
- EVlink Pro DC certified by MEA
Authorized distributor
Grasen
AC wallboxes and DC fast chargers for homes and commercial sites.
- DC fast charging from 60 to 200 kW
- CCS Type 2, CHAdeMO and GB/T connectors
- Grasen DC Fast Charge certified by PEA
Our chargers
EV Charger Range
Five charger families for home, commercial and public charging.
Schneider Electric · Home use
EVlink Home / EVlink Home Smart
AC 3.7 / 7.4 / 11 kW
- Simple, plug-and-play installation
- Scheduled charging through the Schneider app
Schneider Electric · Commercial use
EVlink Pro AC
AC 7.4 / 11 / 22 kW
- Mobile app through back-end management
- RFID card access
Schneider Electric · Public use
EVlink Pro DC
DC 120–180 kW
- CCS Type 2, optional CHAdeMO; 2 cable connectors
- Back-end management with charging profiles
- RFID card and Autocharge (by EV MAC address)
- OCPP protocol · certified by MEA
Grasen · Home use
Grasen AC Wallbox / AC Home Smart
AC 7 / 11 / 22 kW
- Simple, plug-and-play installation
- RFID card or app
- OCPP (optional)
Grasen · Public use
Grasen DC Fast Charge
DC 60–200 kW
- CCS Type 2, CHAdeMO and GB/T; 2 cable connectors
- Back-end management with charging profiles
- RFID card
- OCPP protocol · certified by PEA
AC charger or DC fast charger?
| AC charger | DC fast charger | |
|---|---|---|
| Power in our range | 3.7–22 kW | 60–200 kW |
| Charging mode | Mode 3 | Mode 4 |
| Typical sites | Homes, condominiums, offices, hotels | Public and service stations, highways, fleet depots |
| Models | EVlink Home, EVlink Pro AC, Grasen AC Wallbox | EVlink Pro DC, Grasen DC Fast Charge |
Final power and options depend on the model, the vehicle and the site’s electrical supply. We confirm them during the site survey.
Applications
Charging Solutions for Every Use
We design the charging system around who will charge, how often and for how long.
Home use
Home Charging
An AC wallbox for houses and condominiums: easy to install, safe and controlled by app.
- Convenient for daily use
- Schedule charging in TOU off-peak hours
Business owners & investors
Commercial & Public Charging
Chargers for customers and staff at offices, malls, hotels and car parks.
- Build brand loyalty and bring more customers as a charging destination
- A second income from EV drivers
- Accurate invoicing and fee management through a payment platform
Fleets
Fleet Charging
Manage charging for large numbers of company vehicles efficiently.
- Lower fleet running costs compared with combustion vehicles
- Support your organization’s net-zero goals
Where to install
Suitable Locations for EV Charging Stations
Chargers work best where drivers already park: at home, at work, at their destination and along their route.
- Homes & condominiums: overnight charging for residents.
- Office buildings & universities: workplace charging for staff and visitors.
- Shopping malls, supermarkets & restaurants: destination charging while customers shop or dine.
- Hotels & resorts: charging for guests during their stay.
- Public car parks: charging at the destination.
- Highway rest areas & service stations: fast charging on the way.
Billing & back-end
Charging Management and Billing With OneCharge
With OneCharge, drivers use one app to charge at home, at work, at a hotel or across a truck fleet. They register once, sign in and start charging.
Our chargers connect through the OCPP protocol to a charging station management system (CSMS), so operators can control access and collect fees.
- RFID card or app authentication
- Charging profiles set in the back-end
- Accurate invoicing for multiple EV drivers
- Charging fees managed through a payment platform
Standards & testing
Certificates and Test Reports
The chargers we supply have been tested by Thai utilities and carry standard certificates.
- PEA test: software and hardware testing by the Provincial Electricity Authority at KMITL, 10–11 October 2022.
- MEA test: chargers tested by the Metropolitan Electricity Authority.
- Standard certificates: including IEC test reports for the charging equipment.
Copies of certificates and test reports are available on request.
Market overview
Electric Vehicles in Thailand
Thailand has set targets for EV production and use, which will need more charging stations at homes, workplaces and public sites.
Project references
EV Charging Projects
Charging stations we have supplied and installed for organizations.
EV charging
Kasikornbank
Knowledge
Learn More About EV Charging
FAQ
EV Charger FAQ
Which EV charger brands does ONVALLA supply?
ONVALLA is an authorized distributor of Schneider Electric (EVlink Home, EVlink Pro AC, EVlink Pro DC) and Grasen (AC Wallbox, DC Fast Charge) EV chargers in Thailand.
What is the difference between AC and DC chargers?
AC chargers (3.7–22 kW in our range) suit homes, offices and hotels where cars park for hours. DC fast chargers (60–200 kW) suit public stations and fleets that need short charging stops.
Which connector types are supported?
EVlink Pro DC supports CCS Type 2 with optional CHAdeMO. Grasen DC Fast Charge supports CCS Type 2, CHAdeMO and GB/T. Both DC models have two cable connectors.
Can I charge customers for using my chargers?
Yes. The chargers connect over OCPP to a back-end system with RFID or app access, so you can set charging profiles, invoice drivers and collect fees through a payment platform such as OneCharge.
Have the chargers been tested in Thailand?
Yes. EVlink Pro DC is certified by MEA and Grasen DC Fast Charge is certified by PEA. PEA also carried out software and hardware tests at KMITL in October 2022.
Does ONVALLA install and maintain the chargers?
Yes. We survey the site, install and commission the chargers, and provide after-sales service.
Planning an EV Charging Station?
Tell us about your site, the vehicles and how many drivers will charge. Our team will recommend the right chargers and prepare a quotation.
Sales
(+66) 02-193 5380-5 · info@onvalla.com
Service
(+66) 091-771 0311-13 · LINE @onvalla