Home charging is the question most Quebec shoppers raise before they ever ask about range. Will the house handle it, and what will the installation involve? Kia’s Variablegrid bundle answers with a charger that works with the power your home already has.
Here is how the technology works and what it means for your installation.
What the Variablegrid Bundle Is
The Kia bundle pairs two pieces of hardware: the RS48 Level 2 charger and the EV EMS controller. The RS48 is a 48 A Level 2 charger with a 25 ft cable. It is available with a J1772 or NACS connector.
The charger has a weather-resistant enclosure suitable for indoor or outdoor installation. It connects by hardwired ethernet, which gives the remote monitoring tools a steady network link.
The EV EMS controller is the brains of the package. Variablegrid’s patented adaptive load management technology, powered by artificial intelligence, sits behind it.
- Charger: RS48, 48 A, Level 2
- Connector: J1772 or NACS
- Cable: 25 ft
- Controller: EV EMS
How the Energy Management System Works

Think of it as a traffic controller for your home’s electricity. The system monitors household energy use at all times and sends whatever power is available to the charger.
When the dryer or oven turns on, charging scales back. When demand drops, charging ramps up again. The system makes these micro-adjustments in 1-amp increments, so your EV charges as fast as it safely can without overloading your home’s existing capacity.
The controller adds just 10-15 minutes to a typical charger install.
Why It Matters for Ownership
Over half of homes in Canada can’t support Level 2 charging without expensive upgrades. Panel upgrades can run from $5,000 to over $10,000, a cost many older homes face. Adaptive load management is built to remove that barrier, so installation means normal permitting and your existing electrical capacity.
That also means no waiting on electrical upgrades or utility approval, which can delay installations by weeks.
Day to day, the charger’s app-style controls help. You can set charging schedules for off-peak rates, view real-time energy consumption statistics, and control the charger remotely.
One vendor handles the charger, the energy management hardware and installation support. The charger ships with an installation manual, a quick guide, and a support hotline for on-site installers. You can also add the cost of the charger and system to your Kia vehicle financing.
What to Plan for Before Installation
A few practical points shape your install:
- Your home’s existing electrical capacity
- Charger location, indoors or outdoors
- A wired ethernet connection for the charger
- Connector choice, NACS or J1772, to match your vehicle
Who Benefits Most

Owners of older Quebec homes gain the most. If your panel has little room to spare, the system lets a Level 2 charger share the capacity you have instead of forcing a service upgrade.
Shoppers who want to schedule charging around off-peak periods, and who like checking energy use or starting a session remotely, will also find the controls useful. Buyers who prefer a single point of contact for charger, controller and installation support get that in one bundle.
Your Home Charging Plan Starts With the Right Charger
The Variablegrid bundle gives a Kia EV a 48 A Level 2 charger that adjusts to your household’s real-time demand. It skips the panel upgrade many older homes would otherwise need, and it adds only 10-15 minutes to a typical install.
Visit Spinelli Kia in Pierrefonds-Roxboro to talk through your home setup and book a test drive of a Kia EV.
To learn more about Variable Grid Plus, visit Kia.ca