How Long Does It Take to Charge an Electric Car in Australia?
How long does it take to charge an electric car in Australia? The honest answer is anywhere from 20 minutes to 24 hours, and both ends of that range are real situations Australian drivers face. Understanding why it varies so much makes the whole thing much less confusing.
Three things determine your charge time: how fast your charger delivers power, how fast your car can accept it, and how large your battery is. Get those three numbers and you can work out any charging scenario yourself.
What Determines Charging Time
1. The charger’s output (kW)
Chargers are rated in kilowatts. A standard 10 A household powerpoint delivers 2.3 kW. A dedicated 7 kW wall charger delivers three times that. A public DC fast charger can deliver 50 to 350 kW. Higher kilowatts means faster charging: but only up to what your car can accept.
2. Your car’s on-board charger (OBC)
This is the part most people miss. Every EV has an on-board charger: a component that converts AC electricity into DC to fill the battery. That OBC has a maximum rate it can accept. Most current Australian EVs accept 7–11 kW AC maximum. Plug a car with a 7 kW OBC into an 11 kW wall charger, and it still charges at 7 kW. The car is the bottleneck, not the wall.
DC fast chargers bypass the OBC entirely and charge the battery directly. That is why they are so much faster.
3. Battery size (kWh)
A bigger battery takes longer to fill, even at the same charging rate. Divide battery size by charger speed and you get a rough charge time. A 60 kWh battery on a 7 kW charger: about 8.5 hours. The same battery on an 11 kW charger: about 5.5 hours.
Level 1, Level 2, Level 3: The Big Picture
Australia uses the same three charging levels as most of the world, though the terminology is borrowed from North American standards. Here is what they mean in practice.
Level 1: Standard powerpoint
- 10 A socket: 2.3 kW, roughly 10 km of range per hour
- 15 A socket: 3.5 kW, roughly 23 km per hour
- Overnight (10 hours) adds about 100 km on a 10 A socket
A standard 10 A powerpoint works as an emergency backup. Using it as your only charging source for a 60–80 kWh battery is genuinely painful, you are looking at 24-plus hours for a full charge. Some people who drive short distances and can charge most nights make it work. Most owners find a dedicated wall charger worth the investment.
Level 2: Home wall charger or public AC charger
- 7 kW single-phase: 40–50 km of range per hour; 8–10 hours overnight gives 400–500 km
- 11 kW three-phase: 65–75 km per hour
- 22 kW three-phase: 120–130 km per hour (if the car supports it, most Australian EVs do not)
A 7 kW single-phase wall charger is the sweet spot for most Australian homes. Single-phase power is what most homes have. The 7 kW unit charges quickly enough to top up overnight without requiring a three-phase upgrade. Check out our best home EV charger Australia guide for specific product recommendations.
Level 3: DC fast charging (public only)
- Range: 25 kW to 350 kW
- Typical 10–80% charge: 18 to 45 minutes
DC fast chargers are public infrastructure, Tesla Superchargers, Chargefox ultra-rapid sites, BP Pulse, and network-connected stations on highways. You will not install one at home. They are for road trips and the occasional “I forgot to charge last night” situation.
According to the EVC EV Ownership Survey 2024 (n=1,839 Australian EV owners), 93% of EV owners can charge at home, and 85% had charged at home in the prior week. Public DC fast charging is mostly a road-trip tool.
Home Charging Times by Popular Car Model
These times assume charging from near-empty to full. Real-world home charging is usually a partial top-up, most owners plug in each night and replenish whatever they used that day.
| Car | Battery (usable) | 7 kW charge time | 11 kW charge time |
|---|---|---|---|
| BYD Atto 3 | 60.48 kWh | ~8.5 hours | 8.5 hours (7 kW OBC max) |
| BYD Seal Dynamic | 82.56 kWh | ~11.8 hours | 11.8 hours (7 kW OBC max) |
| Tesla Model Y RWD | 75 kWh | ~10.5 hours | ~6.8 hours |
| Tesla Model 3 LR | 75 kWh | ~10.5 hours | ~6.8 hours |
| Hyundai IONIQ 5 ER | 84 kWh | ~12 hours | ~7.6 hours |
| Hyundai IONIQ 6 | 77.4 kWh | ~11 hours | ~7 hours |
| Kia EV6 | 84 kWh | ~12 hours | ~7.5 hours |
| MG4 64 kWh | 64 kWh | ~9.1 hours | ~5.8 hours |
| Nissan Leaf 40 kWh | 40 kWh | ~5.7 hours | ~5.7 hours (6.6 kW OBC) |
Times are approximate and assume 90% charger efficiency. BYD models have a 7 kW OBC and will not charge faster than 7 kW on AC regardless of charger output. As at March 2026.
Notice the BYD models. Both the Atto 3 and Seal are capped at 7 kW AC. Installing an 11 kW charger does not help them charge faster at home. If you own a BYD and are shopping for a home charger, a 7 kW unit is all you need. Save the extra cost.
Public DC Fast Charging Times
DC fast charging speeds are quoted as 10–80% rather than 0–100% because the charge rate slows significantly above 80% to protect the battery. The 10–80% window is where you get the fast part.
| Car | Max DC speed | 10–80% time |
|---|---|---|
| Hyundai IONIQ 5 | 350 kW (800V) | ~18 min |
| Hyundai IONIQ 6 | 350 kW (800V) | ~18 min |
| Kia EV6 | 350 kW (800V) | ~18 min |
| Tesla Model 3 LR | 250 kW | ~20–25 min |
| Tesla Model Y RWD | 170 kW | ~25–30 min |
| MG4 64 kWh | 117 kW | ~35 min |
| BYD Seal Dynamic | 100 kW | ~40 min |
| BYD Atto 3 | 80 kW | ~40 min |
| Nissan Leaf (older) | 50 kW CHAdeMO | ~40 min |
Times from manufacturer data. Actual times vary with charger availability, battery temperature, and state of charge. As at March 2026.
The Hyundai and Kia 800V platform cars are genuinely impressive here. 18 minutes for a meaningful top-up puts them firmly in the “grab a coffee” category rather than the “read a chapter” category. Most Australians road-tripping in a regular BYD or older Nissan Leaf should budget 40 minutes at each charging stop.
One thing to keep in mind: DC fast charger speed is limited by whichever is lower, the charger’s output or the car’s DC acceptance rate. A 350 kW charger does nothing for a BYD Atto 3 above 80 kW. You always need both a fast charger and a car that supports the speed.
How Long Does It Take to Charge an Electric Car: The On-Board Charger Explained
This section is worth understanding properly because it catches a lot of new EV buyers off guard.
When you plug into a home wall charger or a public AC charger, the electricity coming out of the wall is alternating current (AC). Your car’s battery stores direct current (DC). The on-board charger inside your vehicle converts one to the other. That conversion has a maximum rate, the OBC limit.
7 kW is the most common OBC limit in Australia. The BYD Atto 3, BYD Seal, and most older EVs sit here. 11 kW is the next tier, Tesla Model Y, Model 3, IONIQ 5, IONIQ 6, Kia EV6, and MG4 all support 11 kW AC. A few European vehicles support 22 kW three-phase AC, but they are uncommon in Australia.
What this means practically: if you buy an 11 kW wall charger for a BYD Atto 3, you have spent money on capacity your car cannot use. And if your next car also has a 7 kW OBC, you are still not using it. Worth thinking about before you buy the hardware.
DC fast chargers bypass the OBC entirely. They push DC directly into the battery. That is why a 350 kW charger can charge an IONIQ 5 in 18 minutes, it is not going through the on-board charger at all.
Is It Worth Getting a Faster Home Charger?
For most Australian households, the honest answer is: 7 kW is enough.
Overnight charging at 7 kW adds 350–400 km of range in 8–10 hours. The average Australian drives less than 40 km per day (Australian Bureau of Statistics, 2022–23 Survey of Motor Vehicle Use). Even if you drive 80 km in a day, a 7 kW charger replaces all of it in under two hours.
An 11 kW charger makes sense if your car supports it and you regularly need more than 300 km replaced overnight, which most Australians genuinely do not. Or if you have a long cable run that loses efficiency and you want headroom. Or if you are future-proofing for a second EV.
Going to 22 kW is almost never justified for Australian homes. Most EVs sold here cannot accept 22 kW AC. Three-phase power is required to deliver it. And a three-phase upgrade costs $2,500 to $10,000+ if you do not already have it. For most people that math does not work.
See our EV charger installation cost guide for a full breakdown of hardware and installation pricing.
What Real-World Charging Looks Like
Stop thinking about charging like filling a petrol tank. It is much more like charging a phone.
You do not wait until it is completely flat. You do not stand there while it charges. You plug in when you get home and unplug when you leave in the morning. On a normal day you might only need to add 30–60 km of range.
According to the EVC EV Ownership Survey 2024, 85% of Australian EV owners charged at home in the prior week. Most of those owners use a public DC fast charger occasionally, mainly on long drives. The “range anxiety” that people worry about before buying an EV tends to fade quickly once they experience overnight charging at home.
Some practical habits that experienced EV owners settle into:
- Keep the battery between 20% and 80% for everyday driving. This is easier on battery health long-term.
- Set a charging schedule on your car or charger app to charge during off-peak hours (usually 10 pm to 7 am) when electricity is cheaper.
- Charge to 100% only before a long trip.
- Use DC fast chargers for road trips, not daily use.
The charging experience at home, once you have a dedicated wall charger installed, becomes completely invisible. You stop thinking about it within a month.
Choosing the Right Charger for Your Situation
Here is a quick decision framework:
You drive under 60 km per day and have a single-phase connection: A 7 kW single-phase wall charger covers you comfortably. It is also the cheapest and simplest installation.
You drive 60–120 km per day or your car supports 11 kW: Consider an 11 kW single-phase charger if your home has single-phase. If you have three-phase, an 11 kW three-phase unit makes sense.
You want to future-proof for a second EV or faster cars: 11 kW three-phase is a reasonable choice if three-phase is already available at your switchboard.
You are considering upgrading to three-phase just for EV charging: Do not. The cost rarely makes sense when most Australian EVs cap at 11 kW AC anyway.
Browse our EV charger comparison page to compare specific models and their features side by side.
Energy.gov.au has useful background information on electric vehicles and home charging if you want the government’s take on infrastructure and incentives.
Frequently Asked Questions
- How long does it take to charge a Tesla at home in Australia?
- On a 7 kW home wall charger, a Tesla Model Y (75 kWh) takes around 10.5 hours from flat. On an 11 kW charger, which both the Model Y and Model 3 support, that drops to about 5.5 hours. Most owners plug in overnight and wake up to a full battery, so the exact hours rarely matter in practice.
- How long does a public DC fast charger take to charge an EV?
- A 150–350 kW DC fast charger can take most popular Australian EVs from 10% to 80% in 18 to 45 minutes. The Hyundai IONIQ 5, IONIQ 6, and Kia EV6 are the fastest at 18 minutes on a 350 kW charger. A BYD Atto 3 or Nissan Leaf takes closer to 40 minutes on a slower DC unit.
- How long to charge an electric car from empty?
- Charging from completely flat is rare in practice, but on a standard 10 A household powerpoint it takes 24 hours or more for a 60–80 kWh battery. A 7 kW home wall charger brings that down to 8–11 hours depending on the car. A public 50–150 kW DC fast charger can do it in under 2 hours. Nobody recommends regularly depleting to 0%.
- Can I charge my EV on a normal power point in Australia?
- Yes. A standard 10 A Australian powerpoint delivers about 2.3 kW, adding roughly 10 km of range per hour. It works in an emergency but it is slow, expect 24 hours or more for a full charge on a 60–80 kWh battery. A 15 A socket does slightly better at 3.5 kW and 23 km per hour. For regular home charging, a dedicated wall charger is a much better option.
- Why does my 22 kW charger only charge at 11 kW?
- Your car's on-board charger (OBC) limits how fast it can accept AC power. Most Australian EVs, including Teslas, the IONIQ 5, and the Kia EV6, have an 11 kW OBC maximum. The BYD Atto 3 is limited to 7 kW AC. Plugging into a 22 kW charger will not make it charge faster than the car's OBC allows. The 22 kW rating is the charger's ceiling, not a guarantee.