When we talk to EV owners about home charging, many people still focus on charger power first. They ask whether they should install 7 kW, 11 kW, or 22 kW. They ask which charger is faster. They ask whether their car…

1. Introduction EV chargers do more than draw power intermittently; they operate for hours at a constant current. This makes them continuous loads, and that classification has big implications for cable sizing, protection devices and overall safety. This article explains…

1. Introduction When planning a home EV charger, one of the most important safety requirements is that it must be connected to a dedicated final circuit. This is not just a good practice; it is mandated by Suruhanjaya Tenaga (ST)…

When people hear the word smart charger, many immediately think of an app. Can it connect to WiFi? Can I see charging status on my phone? Can I schedule charging? Can I check the charging record? Those features are useful.…

1. Introduction Many EV owners wonder whether they need to upgrade their home to a three-phase electrical supply before installing a charger. Upgrading can provide more power but comes with higher cost and complexity. This article explains when a three-phase…

1. Introduction Choosing between single-phase and three-phase installation affects your charging speed, costs and future flexibility. This article clarifies the technical differences and cost implications while referencing IGP’s installation packages. 2. Supply and Power Differences 3. Cost Comparison: IGP Packages…

When people start shopping for a home EV charger, the first thing they usually compare is the charger itself. Brand. Power rating. App features. Price. Design. That is understandable. The charger is the most visible part of the setup. It…

1. Introduction Before installing a 7-kW wallbox, you need to know whether your home’s electrical system can handle the extra load. This depends on supply type, distribution board capacity and overall household demand. Here’s how to check. 2. Identify Your…

1. Introduction How much does it cost to install an EV charger at home? The answer depends on what’s included—installation labour alone, or the charger unit, longer cabling and supply upgrades. To avoid misleading our customers, this article explains the…