MG4 Home Charging Guide
The MG4 (64kWh battery, 450km range) supports three-phase AC charging at up to 11kW. On a home charger, it adds 39km of range per hour on single-phase and charges from 20% to full in 7.3 hours. It qualifies for the Electric Car Discount FBT exemption, making it one of the most tax-efficient EVs to salary sacrifice.
MG4 Specs
How Long to Charge a MG4 at Home
| Charger Type | Power | Range Added/hr | 20% to 100% | Suitable? |
|---|---|---|---|---|
| Single-phase | 7.4kW | 39km | 7.3 hrs | Recommended |
| Three-phase | 11kW | 61km | 4.7 hrs | Faster |
| Three-phase | 22kW | 61km | 4.7 hrs | No benefit |
How Much Does It Cost to Charge a MG4?
| State | Off-peak full charge | Peak full charge | Off-peak /100km | Annual saving vs petrol |
|---|---|---|---|---|
| VIC | $8 | $14 | $2.5 | $2,123 |
| NSW | $9 | $16 | $2.7 | $2,100 |
| QLD | $9 | $15 | $2.8 | $2,076 |
| SA | $10 | $19 | $3.1 | $2,029 |
| ACT | $7 | $13 | $2.2 | $2,170 |
| WA | $8 | $16 | $2.4 | $2,147 |
| TAS | $8 | $14 | $2.4 | $2,147 |
| NT | $9 | $15 | $2.8 | $2,076 |
Based on 15,000km/year, petrol at $1.85/L (ACCC national avg), 8.3L/100km consumption. Solar charging reduces costs to $0.
Best Home Chargers for a MG4
Three-phase compatible | Solar diversion
Three-phase compatible
The MG4 supports three-phase charging at up to 11kW. While a single-phase 7kW charger works fine for overnight charging, upgrading to an 11kW three-phase charger cuts charge time by about 36%.
FBT Exemption: Salary Sacrifice a MG4
The MG4 qualifies for Australia's Electric Car Discount. With all variants priced from $31,990 to $47,990 (under the $91,387 LCT threshold), you can salary sacrifice a MG4 and pay zero Fringe Benefits Tax. For a $100,000 salary, this typically saves $5,000-$9,000 per year compared to a petrol vehicle novated lease.
Read our full EV salary sacrifice guideGet a MG4 Home Charger Installed
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Get Free QuotesMG4 Home Charging FAQ
How long does it take to charge a MG4 at home?
On a standard 7kW single-phase home charger, a MG4 charges from 20% to 100% in about 7.3 hours, adding roughly 39km of range per hour. The MG4 supports three-phase charging at up to 11kW, which reduces charge time to 4.7 hours (61km/hr). Overnight charging on either setup is more than enough for daily driving.
How much does it cost to charge a MG4 at home?
A full charge (20% to 100%) on off-peak electricity costs $8-$9 depending on your state. That works out to $2.5-$4.4 per 100km. Compared to petrol, home charging saves over $2,123 per year on fuel for 15,000km of driving.
What is the best home charger for a MG4?
The best home chargers for a MG4 are Evnex, Wallbox. Since the MG4 supports three-phase AC charging, a three-phase charger (11kW or 22kW) will unlock faster charging speeds. All recommended chargers are OCPP-compliant and support smart scheduling for off-peak charging.
Do I need three-phase power for a MG4?
The MG4 can take advantage of three-phase power with its 11kW onboard charger, charging about 56% faster than single-phase. However, a 7kW single-phase charger still adds 39km/hr, which is plenty for overnight charging. Three-phase is a nice-to-have, not a must-have.
Is the MG4 eligible for FBT exemption in Australia?
Yes. The MG4 is eligible for the Electric Car Discount FBT exemption as all variants are priced below the $91,387 luxury car tax threshold for fuel-efficient vehicles. This means you can salary sacrifice a MG4 and pay no Fringe Benefits Tax, saving thousands per year compared to a petrol equivalent.
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