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Installing a home EV charger in Malaysia is becoming increasingly popular as more people purchase electric vehicles due to their convenience. However, misconceptions about home charging can create confusion or cause potential EV owners to hesitate. Whether it’s concerns about cost, safety, or battery life, myths surrounding EV home chargers need to be addressed to help consumers make informed decisions. In this blog, we will debunk some of the most common myths about EV home chargers, while also shedding light on the realities of home charging in Malaysia.

Myth 1: Installing an EV charger at home is too expensive.

Fact: While the upfront cost of installing an EV charger might seem high, there are several financial incentives and rebates that can significantly lower the overall expense. Governments worldwide are encouraging the adoption of electric vehicles by offering attractive incentives. For example, during the tabling of Budget 2024, the Malaysian government announced an extension for the RM2,500 tax relief for EV charging facilities. This relief covers the installation of home chargers, making the switch to home charging more affordable than ever.

Stay tuned for Budget 2025, where we hope to see even more incentives to promote EV adoption and home charging infrastructure, helping even more Malaysians make the transition to electric vehicles.

By utilizing these incentives, the overall cost of installing an EV charger in Malaysia is significantly reduced. In addition, the long-term savings on fuel costs and the convenience of charging your vehicle at home outweigh the initial investment. Many EV owners have found that the cost of installing a home charger pays off within a few years, especially when compared to the rising costs of gasoline and frequent visits to public charging stations.

Furthermore, installing an EV charger increases the value of your property and enhances your home’s overall sustainability. For Malaysian homeowners committed to reducing their carbon footprint, this investment is both financially and environmentally rewarding.

Myth 2: Charging an EV at home drastically increases energy bills.

Fact: Charging your EV at home will undoubtedly increase your electricity consumption, but it is far from the drastic spike in energy costs that some may fear. In fact, charging an EV at home is often more cost-effective than fueling a traditional petrol-powered vehicle or using public charging stations.

Consider the BYD Seal, a popular EV model in Malaysia. Considering 28000KM travelled per year, charging this vehicle at home with an AC charger costs approximately RM169 per month while charging at a public charger would costs approximately RM444. In comparison, filling up a Honda Civic with RON 95 petrol will cost around RM287 per month. Not only is the cost of charging lower, but EVs generally require less frequent charging compared to refueling petrol vehicles.

Many EV owners in Malaysia can also explore options like Net Energy Metering (NEM) and rooftop solar panels to offset energy usage, thereby making home charging even more affordable. When viewed over time, the cost benefits of home charging make it an appealing alternative to public EV stations or petrol stations.

Myth 3: Home chargers degrade the EV battery faster.

Fact: Some people believe that frequent home charging can degrade an EV’s battery faster than using public chargers. This myth, however, does not hold true for modern electric vehicles.

Charging at home is not only safe but can also extend your EV’s battery life when done correctly. Most EV manufacturers recommend using AC chargers for regular charging, which provide a slower and more controlled charging process compared to DC fast chargers. This slower charge is easier on the battery, reducing stress and preventing premature degradation.

Moreover, modern EVs are equipped with advanced Battery Management Systems (BMS) that monitor and regulate the charging process. These systems help prevent overcharging, overheating, and excessive depletion, which can harm the battery. Whether you’re using an EV home charger in Malaysia or a public charging station, your car’s BMS ensures optimal battery health, providing peace of mind that your vehicle’s battery will last for many years.

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Myth 4: Installing an EV home charger is complicated and unsafe.

Fact: While the idea of installing a high-voltage EV charger might seem daunting, the process is straightforward when handled by certified professionals.

At RExharge, we make the installation of EV home chargers seamless and safe. Our installers are licensed electricians who adhere to strict guidelines and safety protocols, ensuring that your home charger is compliant with Malaysian electrical codes. Our certified professionals will assess your home’s electrical system, conduct a load study, and ensure that the installation is done properly to prevent any safety issues or system overloads.

The process of installing an EV charger by RExharge take anywhere from 5 to 10 days after scheduling a home check. Our goal is to provide a hassle-free experience, ensuring that you can begin charging your EV at home without delay. With professional installation, you can enjoy the convenience of home charging, knowing that it’s both safe and efficient.

Myth 5: You can’t charge an EV when it’s raining.

Fact: One of the most common misconceptions about EV chargers is the belief that it’s unsafe to charge in the rain. This stems from concerns about electrical hazards and water exposure. However, modern EV chargers and vehicles are designed with waterproof and dustproof measures that allow for safe charging in all weather conditions.

Most home EV chargers and public charging stations in Malaysia come with an IP54 rating or higher, indicating that they are protected against dust and water ingress. This means that even in heavy rain, you can safely charge your EV without worrying about any electrical mishaps. EVs themselves are also designed with weatherproof connectors, further ensuring that both the vehicle and the charger can withstand various environmental conditions.

Whether you’re charging your EV at home or at an electric charging station in Malaysia, rain or shine, modern technology has made the process safe and reliable.

Myth 6: Frequent home charging will lead to electrical system overload.

Fact: The fear of overloading your home’s electrical system by charging an EV is a valid concern for many homeowners. However, professional installers conduct a thorough evaluation before installing any EV charger to ensure that your home can handle the additional electrical load.

At RExharge, we perform a load study before installation to assess your home’s wiring, electrical panel, and overall capacity. If upgrades are necessary, we will advise on the appropriate solutions, such as upgrading your circuit breaker or installing higher-capacity wiring. These steps ensure that your system can manage the increased load safely, without the risk of overload or power outages.

With the proper precautions, you can enjoy the convenience of home charging without worrying about system overloads. Professional installation guarantees that your EV home charger is integrated into your home’s electrical system efficiently and securely.

Conclusion

With proper installation, regular maintenance, and adherence to safety guidelines, charging your EV at home is a safe, efficient, and sustainable solution. Whether you’re contemplating a home charger or looking into options at EV charging stations in Malaysia, rest assured that many concerns are simply myths. Embrace the future of transportation with confidence, knowing that home EV chargers are a practical and reliable choice for any Malaysian EV owner.

Contact Rexharge today to claim a FREE home check and get expert advice on the best EV charging solution for your home!