How Much Does Installing a Home EV Charger Cost in Malaysia?
Do you own a brand-new EV but still charge in public? Do you have plans to charge at home? There are numerous things to consider when installing an EV home charger. Not only does it account for the cost of material and workmanship but also safety compliances that abide by the regulations in Malaysia. This article will show some of the details of costs that should be adhered to in the overall decision-making process when factoring in a home EV charger in Malaysia.
Materials and Installation Costs Breakdown of Home EV Chargers
Installers will often question your current housing supply phase, in which case there are only 2 possibilities: single or 3-phase. This is important to note when selecting your EV charger as it translates to the current (kWh) that it can supply to charge your EV. Below are some of the reasons for choosing whether to upgrade your housing supply
| Single Phase | 3-Phase | |
| Type of EV charger | Opting for a 7kWh EV Charger (Level 1 Charger) | Opting for an 11kWh or 22kWh EV Charger (Level 2 Charger) |
| Increase the load current capacity | Some single-phase housing might already be sufficient, but adding an EV Charger will add to the total amperage load. –7kWh / 230V is 30A in which leaves a measly 30A for appliances in your home | 3-phase, on the other hand, operates at 415V and can take more amperage load as: -3 phases = 60A per phase, total would be 180A, which should be sufficient for a three-phase EV charger – 22kWh /415V = 53A |
| Cost In Upgrading | No additional cost of labor in upgrading, as is the standard supply phase for housing | An additional cost of labor and complexity in upgrading |
| The average cost in Upgrading from Single-Phase to 3-phase (RM) | – Rm 2000 – RM10,000 | – Rm 2000 – RM10,000 |
However, expect to wait for quite a bit, as applications for an upgrade from single-phase and three-phase by TNB can take anywhere from 2 to 6 months, as evidenced by the experience of a Malaysian homeowner on Reddit.
Further than expected- Home EV charger wiring to the DB box
The required wiring between the EV charger’s installation spot and the DB box might be further than the 10m wire provided from the initial installation cost. In that case, additional charges are incurred based on how long of an extension per meter is required from the DB box to the EV charger. Other distance-based factors include:
- Some installers also offer the option of a longer cable than the average 5m provided at an increased cost.
- Trenching, which cost is calculated in cubic per meter
- Cable mounts and accessories to accommodate the extra length of wires.
Standalone EV Home Charger installation cost.
Installation costs for standalone wall boxes vary across different installers. The cost is entirely based on how much work is included. Below is the average cost among five installation companies that I’ve managed to call and get a quote on pricing for their standalone single-phase and three-phase EV Home charger installation services.
EV Home Chargers of Energi Elite installation price package (3-Phase EV Charger)
Energi Elite offers an installation package of a three-phase EVSE (Electric Vehicle Supply) of RM 1350 that covers the equipment cost of the following:
- MCB
- RCCB Type A Japan
- Isolator Switch
- EVSE (Electric Vehicle Supply Equipment) Installation
- Cabling and wiring works
- 6mm Cables (Three Phase) – 10 meters
- PVC and Flexible Conduits Charger Testing and Commissioning
- Additional cost of RM 200 for a sub-DB only if the current DB box doesn’t have space for installation
Pricing of the package varies according to the price of copper*
EV Charger Unit (Single-Phase charger or 3-phase charger)
EV Home Charger Installation: Condo/High-Rise Building
The above holds true for those who live in a High-Rise building. However, you might have to contact the property management to come to terms with agreements before installing the EV Charger. The high-rise building might not be able to utilize its existing infrastructure to provide sufficient power supply for numerous charging bays. Approval from your community is also key to evaluating the number of charging bays required to accommodate those who own an EV and the need to upgrade its infrastructure.
Which Installer should I go for my home EV Charger?
Energi Elite – Certified and experienced installer, safety a priority
Installing an EV home charger requires specialized, experienced, and knowledgeable electricians who don’t omit the safety of their clients. At Energi Elite, the safety of their customers is given the utmost priority in compliance with EVCS regulations by the Tenaga Suruhanjaya Energy Commission. The aspects of safety installation are comprised of:
- Certified electricians and technicians who regularly work on the installation of EV Home Chargers.
- Not cutting corners in the process of installation of the EV Home Chargers
- Avoiding the excessive bending of wires- small details that bring longevity
- Utilization of the correct tools and equipment for the required work
- Usage of quality circuit breakers, RCCB Type A Japan
- Implementation of an isolator switch that isolates fault from the rest of an electrical system
- Proper enclosure of the exposed wirings from the DB (Distribution Board) Box to the EV Home Charger
- Proper mounting accessories for the wiring works.
- After-testing of the installed EV charger to ensure no error arises during customer usage.
EV Home Chargers -What’s RCCB, and why is it needed?
Different Brands of EV Home chargers? Don’t worry Energi Elite got you covered!
The installation settings may differ from brand to brand. As such, an installation of a BMW Gen 3 22kW charger is unlike the installation of a Tesla Wall Connector, which reflects the changing landscape of requirements for installing a wall box that might be unique in design. Energi Elite prides itself on understanding the differences and being able to sort them with accuracy to ensure your installation service is smooth sailing. Among the list of wall boxes that Energi Elite has installed are:
- E1 charger
- Feyree Charger
- Tesla Wall Connector
- BMW Gen 3
- Wall box Pulsar
- Audi Charging System Compact and many more
Energi Elite- Good services, good reviews
With installation experience from 2022, Energi Elite has garnered massive positive reviews in its line of work in installation and services. With a team of experts who are flexible in catering to the needs to make your installation possible in your home. Visit customers who express their satisfaction when taking up Energi Elite services. Get your quotation for your personal EV charging at home with Energi Elite.
Avoid Headaches from Bad Installers
Your home is your sanctuary; hence, our installation methods involve preventing damaging your property. Energi Elite understands the required equipment for the job, such as hacking walls and sealing the concealed wiring properly. However, the same cannot be said for other installers, as some choose to brute force their way into the installation without knowing what to avoid causing damage to your property.
What do I need to consider for my EV Charger?
There are a multitude of chargers in the market, some offering more than others while remaining as a service to charge your vehicle ultimately. The list of EV home chargers can be explored here.
Output (kWh) of the Charger
The first thing to note when selecting an EV charger is to see whether the EV charger supports single-phase or 3-phase charging. The fastest charging output is at 22kWh, which is recommended under a 3-phase power supply, whereas a single power supply supports up to 7kWh charging. Among the other things to consider when choosing an EV charger is:
- How fast do you want your EV to Charge? 22kWh charging is much faster than 7kWh charging, requiring fewer hours to charge, providing more kilometers per hour of charging fully
- Know the rated max charging rate of your EV: On paper, 22kWh is faster than 7kWh, but charging for an electric vehicle that has a max rated AC charging power rate of 11kWh is redundant for a 22kWh unless you’re looking towards future-proofing
Enhanced features that improve the charging experience
There are features embedded within the EV Home Charger that might elevate your experience in charging your electric vehicle, offering greater flexibility in the form of
- Built-in connectivity: Allowing the users to remotely schedule and control the charging session of their electric vehicle
- Application control: With connectivity comes the addition of an application to surface the details that bring greater insight into charging aspects, such as charging cost.
- Smart charging: Intelligent charging that prevents power overload and optimizes charging.
Protection of the EVSE
You would want your EV Home Charger to remain safe to use despite the torrential weather that might arise should your charger be installed outside. EV Home Chargers such as the E1 charger and Feyree both offer a protection level of IP65 that indicates that it is dust-tight and can withstand water jets from any direction. Other forms of electrical protection that chargers include are:
- Over voltage protection
- Under voltage protection
- Short Circuit Protection
- Earth Leakage Protection
- Ground Protection
- Surge Protection
Conclusion
This guide on installation pricing reminds you of the multiple costs you need to account for within 2024. Be ready for the costs of installing your EV Charger with an installer who understands what needs to be properly tended. The installation work pricing depends on all the factors mentioned in the article.
About Energielite.
We specialize in EV charger installations across Malaysia catering to all types of property – be it landed homes or high rise residential. Our commitment is providing quality installation that spells safety to customers.
Let us save you the hassle. We prioritize safety over quantity and never compromise on the quality of equipments use, certified by SIRIM and Suruhanjaya Tenaga.
Never worry again for your Tesla, BYD, BMW, Kia EV, Mini Copper, Proton e.Mas and Audi chargers as we’ve done them all and won’t have a problem doing them again.
