An 11 kW three-phase smart EV charger for faster home or business charging, with load management so the charger shares supply safely with the rest of the property.
From $2,190 (Supplied and installed), including GST. Indicative starting price: the final fixed price is confirmed in writing after a site assessment.
If your property has three-phase power, an 11 kW charger delivers about one and a half times the charging rate of a 7 kW single-phase unit, typically adding around 55-75 km of range per hour depending on the vehicle. That makes a real difference for long commutes, two-EV households and businesses where cars need a quick top-up between trips. Spreading the load across three phases is also easier on the supply than pushing a single phase hard.
A supplied and installed 11 kW three-phase charger starts from $2,190. This is an indicative starting price; the final fixed price is confirmed in writing after we check your supply, switchboard and cable route.
Faster charging only helps if your property can supply it safely alongside everything else. We check the main supply rating and your typical peak loads, then configure load management so the charger slows down automatically when the house or business is using a lot of power. We are also honest about vehicle limits: if your car only accepts 7 kW AC, we will tell you before you pay more for a three-phase charger. Where you have or plan a Sigenergy, GoodWe, Fox ESS or Sungrow hybrid system, we consider integrated charging options as well.
Homes and businesses with three-phase power and vehicles that accept 11 kW AC charging.
Three-phase required: this charger needs a three-phase supply. If your property is single-phase, an upgrade involves a network application, meter work and possibly street works, so a 7 kW charger is often the better value.
Vehicle limits: many EVs accept 11 kW AC, but some are limited to around 7 kW or less, whatever the charger can deliver.
Load management: a current sensor at the main supply lets the charger reduce its output when other loads are high.
Price drivers: cable run length, switchboard space, wall construction and load management hardware.
1. Request a quote and tell us your vehicle model and whether you have three-phase power.
2. We confirm supply capacity, switchboard condition and the cable route.
3. You receive a fixed-price quote that includes load management.
4. Our licensed electricians install, test and commission the charger.
5. We configure load limits, charging modes and the app with you.
The price shown is an indicative starting price for a standard installation; the final fixed price is confirmed in writing after a site check and quote.
A three-phase supply is required; upgrades from single-phase are quoted separately and need network approval.
Cable runs beyond the standard length, trenching, pedestals or switchboard upgrades are quoted separately.
Charging speed is limited by the vehicle's onboard charger and the available supply.
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Prices include GST.
