How much does it cost to install an EV charger at home in Australia?

A standard home EV charger installation in Australia typically costs between $850 and $1,600 for electrician labour and materials, plus $800 to $1,800 for the wallbox unit. Costs rise if your switchboard requires an upgrade or if trenching is required to reach a detached garage.

Can I install a home EV charger myself?

No. Under Australian electrical safety legislation (AS/NZS 3000), fixed electrical wiring and high-current 32A circuits must be installed by a Licensed Electrical Contractor (REC). An official Certificate of Electrical Safety (COES) is legally required.

Do I need three-phase power for a home EV charger?

No. Most Australian homes have single-phase electricity, which supports up to 7.4 kW (32A) charging. That delivers approximately 40 to 45 km of range per hour, fully recharging an electric vehicle overnight. Three-phase power allows 22 kW charging but is optional for most drivers.

2026 Turnkey Electrical Pricing

Home EV Charger Installation Cost Calculator

Estimate transparent turnkey pricing for Level 2 EV home wallbox installation across Australia: hardware, electrical cabling, switchboard protection, and licensed contractor labour.

AS/NZS 3000 Compliant 7.4 kW to 22 kW Speeds Certificate of Safety (COES)

Interactive Cost Modeller

Calculate Your Home Installation Cost

Configure your vehicle charger preference, household switchboard condition, and cable route to generate a realistic price estimate.

1. Wallbox Hardware Preference

2. Property Power Supply

Single-Phase (Most Homes)
Three-Phase Supply

3. Main Switchboard Status

4. Cable Run from Switchboard to Charging Location

Regulatory Guidelines

Australian EV Electrical Standards

What electrical standard governs home EV charging in Australia?

All EV wallbox installations in Australia must comply with AS/NZS 3000:2018 (Wiring Rules) Appendix P and AS/NZS 3008 for cable current-carrying capacity. High-current charging draws 32 amps continuously for hours, requiring a dedicated heavy-gauge circuit to prevent overheating.

Why do EV chargers require a Type-B RCD or DC leakage protection?

EV batteries store direct current (DC). If a fault occurs in the onboard vehicle charger, DC residual current can leak back into the alternating current (AC) home supply. Standard household Type-A safety switches can be blinded by DC currents, rendering them unable to trip. A compliant installation requires built-in 6mA DC detection or a Type-B RCD.

What is a Certificate of Electrical Safety (COES)?

In Australia, upon completion of any prescribed electrical installation work, licensed electricians must test the circuit and issue an official compliance certificate (such as a Certificate of Electrical Safety in Victoria or CCEW in NSW). This document protects your home insurance policy and manufacturer vehicle warranty.