Electric car connected to DC fast charger at Australian service station

DC Fast Charging Australia: How It Works, Speeds and Costs

By Gridly Editorial Updated: 11 min read

DC fast charging in Australia is the quickest way to charge an electric vehicle away from home. A DC fast charger is a charger that bypasses the car’s on-board charger and pushes DC electricity directly into the battery, delivering anywhere from 25 kW to 350 kW. At the fast end, that means going from 10% to 80% battery in about 18 minutes. At the slower end of the DC spectrum, it’s closer to 40 minutes. Either way, it’s a fundamentally different experience from overnight home charging — and if you’re planning a road trip in an EV, it’s what makes the whole thing work.


How DC Fast Charging Works

DC fast charging works by moving the power conversion outside the car. That single change is what makes it so much faster than home charging.

Here’s the background. Every electricity grid in Australia delivers AC power — alternating current, which is power that changes direction many times per second. Your EV’s battery stores DC power, direct current, which flows in one direction only. Something has to convert one to the other.

On a standard home wall charger or public AC charger, that conversion happens inside the car itself. A component called the on-board charger (OBC) handles it. The OBC is compact and limited — typically 7 kW or 11 kW in most Australian EVs. That ceiling is exactly why AC home charging takes hours.

A DC fast charger moves the conversion into the charging unit itself. The charger, which is often the size of a large fridge, converts AC from the grid to DC and delivers that DC current straight to the battery. The OBC is bypassed entirely. The result is that power delivery can reach 50 kW, 150 kW, or even 350 kW, depending on the charger and the car.

The connector standard for DC fast charging in Australia is CCS2 — Combined Charging System 2. CCS2 is what you’ll find at every Chargefox, Evie, Ampol AmpCharge, and BP Pulse station. It handles both the AC Type 2 pins and the DC fast-charging pins in a single combined plug. Every EV sold new in Australia from 2022 onwards supports CCS2. The one exception worth knowing is the older Nissan Leaf, which uses CHAdeMO, a Japanese DC standard that is now effectively obsolete in Australia.

One more thing to understand: 800V architecture. Most EVs run a 400V battery system. A handful, including the Hyundai IONIQ 5, IONIQ 6, and Kia EV6, use an 800V architecture. The higher voltage allows the car to accept dramatically more power without generating excessive heat. That’s why these three models can charge at up to 350 kW and complete a 10–80% charge in about 18 minutes. A 400V car on the same 350 kW charger will only draw what its battery system can safely accept.

See our guide to EV charger types Australia for a full breakdown of AC versus DC charging.


DC Fast Charging Times by Car

Charging times are quoted from 10% to 80%. Charging slows significantly above 80% to protect the battery, so the 0–100% figure would be misleading for comparing real-world performance.

VehicleMax DC Charge Rate10–80% Time
Hyundai IONIQ 5350 kW~18 min
Hyundai IONIQ 6350 kW~18 min
Kia EV6350 kW~18 min
Tesla Model 3 Long Range250 kW~20–25 min
Tesla Model Y RWD170 kW~25–30 min
MG4 64 kWh117 kW~35 min
BYD Seal Dynamic100 kW~40 min
BYD Atto 380 kW~40 min
Nissan Leaf (older)50 kW (CHAdeMO)~40 min

A few things that table doesn’t show you.

The charger and the car both have limits. A IONIQ 5 at a 50 kW charger will only charge at 50 kW, not 350 kW. The car accepts whatever the charger can supply, up to the car’s own maximum. So if you’re stopping at a slower DC charger on a regional route, your 350 kW capable car will still be constrained by the charger’s output.

Battery temperature also matters. Cold batteries charge more slowly — the chemistry resists fast charging at low temperatures. If you’re driving on a cold morning and head straight to a DC fast charger, your car may take a few extra minutes to reach peak charge rate. Some EVs, including models from Hyundai, Kia, and Tesla, automatically precondition the battery when you set a charger as your navigation destination. This warms the battery to its ideal temperature before you arrive.

For a broader look at how charging times vary across scenarios, see how long does it take to charge an electric car.


Public DC Charging Networks in Australia

Australia had 1,272 high-power DC charging locations at 24 kW or above as of mid-2025, according to the EVC State of EVs 2025 report. The network is growing, but it’s not evenly distributed — major highways and metro areas are well covered, while some regional routes still have gaps.

Here are the main networks you’ll use.

Chargefox is the largest public charging network in Australia, with around 950 sites. It’s operated by a consortium including NRMA, RACV, RACQ, RAC, RAA, and RACT. Sites range from 50 kW standard DC chargers to 350 kW ultra-rapid stations. Coverage spans every state and territory. The Chargefox app shows real-time availability and handles payment. You can also tap-and-pay at most sites. Visit chargefox.com to plan a route.

Evie Networks runs around 325 DC fast-charging sites, with a deliberate focus on highway corridors. Evie sites typically run at 50 kW to 350 kW. Their pricing is on the higher end, but the hardware is generally reliable and well-maintained.

Tesla Supercharger has around 126 to 130 sites across Australia. More than 66% of these sites are now open to non-Tesla vehicles via CCS2. If you drive a non-Tesla, you can still use a Supercharger — you’ll just pay more than a Tesla owner does, and you’ll need to set up a Tesla account.

Ampol AmpCharge runs about 72 sites, primarily at Ampol service stations along major highways. The integration with existing petrol stations means you can grab food while you charge.

BP Pulse has around 70 sites, also integrated with BP petrol stations. Coverage is concentrated on the east coast.

The practical advice: download the Chargefox and Evie apps before your first road trip, and add PlugShare as a backup for finding any charger from any network. Don’t rely on a single app.


How Much DC Fast Charging Costs

DC fast charging costs roughly double what home charging costs. Home charging on a standard rate runs about 30 c/kWh. Public DC fast charging typically ranges from 40 c/kWh to over 70 c/kWh, depending on the network and the charger speed.

Here’s what you’ll actually pay at each major network in 2025–26:

Chargefox: Around 40 c/kWh at 50 kW sites. Their ultra-rapid 350 kW stations cost 60 c/kWh. You pay more for faster charging.

Evie Networks: Around 58 c/kWh at 50 kW sites, rising to 60–73 c/kWh at ultra-rapid stations.

Tesla Supercharger: Tesla owners pay 40–50 c/kWh. Non-Tesla drivers pay up to 79 c/kWh without a membership. Tesla’s $9.99 per month charging plan brings non-Tesla costs down to 64–66 c/kWh — worth it if you use Superchargers regularly.

To put that in real terms: a BYD Atto 3 has a 60.5 kWh usable battery. Charging it from 10% to 80% (about 42 kWh) at a Chargefox ultra-rapid site at 60 c/kWh costs around $25. At a Tesla Supercharger without a membership it’d cost around $33. At home, the same charge would cost about $12.50.

DC fast charging is not cheap. It’s a road-trip tool, not a daily charging strategy. The EVC EV Ownership Survey 2024, based on responses from 1,839 EV owners, found that 85% of Australian EV owners had charged at home in the prior week. Most EV owners barely touch public DC charging outside of long-distance travel.

For a complete breakdown of charging costs across all scenarios, see how much does it cost to charge an EV.


Tips for DC Fast Charging

A few habits will make your DC fast-charging stops faster and cheaper.

Arrive between 10% and 20%, not below 10%. DC charging peaks in the lower state of charge range. Letting the battery get too low is risky if the charger is unexpectedly occupied or broken. Aim to arrive with 15–20% remaining.

Stop at 80% and keep moving. This is the single biggest time-saver on a road trip. Charging slows sharply after 80% as the battery management system reduces the power input to protect battery health. Getting from 80% to 100% can take as long as getting from 20% to 80%. Top up to 80% and drive to your next stop.

Use battery preconditioning. If your car supports it, set the charging station as your navigation destination before you arrive. The car warms the battery to its optimal temperature en route, so you start charging at full speed the moment you plug in. Models from Hyundai, Kia, and Tesla all support this. Skipping preconditioning in cold weather can cost you 5 to 10 minutes on a charge stop.

Check for a membership or subscription. Tesla’s $9.99 monthly plan cuts non-Tesla Supercharger costs from 79 c/kWh to 64–66 c/kWh. If you’re doing a multi-day trip and using Superchargers, that membership pays for itself quickly.

Bring a backup payment method. Not every charger accepts tap-and-pay. Some Evie and older Chargefox sites require app payment or an RFID card. Setting up accounts on Chargefox and Evie before your trip avoids the frustration of standing at a charger without a way to pay.

Understand your car’s actual DC limit. A 50 kW charger is not a slow charger for a BYD Atto 3 — the car maxes out at 80 kW anyway, so a 50 kW site is only modestly slower than the fastest available. Know your car’s number so you don’t stress about charger speed that exceeds your vehicle’s capability.

Check which EVs best match your long-distance driving needs in our electric vehicles comparison.


Frequently Asked Questions

What connector does a DC fast charger use in Australia?

CCS2 is the standard DC fast-charging connector in Australia. Every current EV sold new here supports it, including models from Hyundai, Kia, Tesla, BYD, and MG. The only notable exception is the older Nissan Leaf, which uses the now-legacy CHAdeMO connector. If you have a current-model EV, CCS2 is your connector.

How fast is DC fast charging in Australia?

It depends on your car. The fastest EVs in Australia, the IONIQ 5, IONIQ 6, and Kia EV6, charge from 10 to 80% in around 18 minutes at a 350 kW ultra-rapid charger. More common EVs like the Tesla Model Y or BYD Atto 3 take 25 to 40 minutes for the same 10 to 80% window.

How much does DC fast charging cost in Australia?

Chargefox charges around 40 c/kWh at 50 kW sites and 60 c/kWh at ultra-rapid 350 kW sites. Evie runs 58 to 73 c/kWh. Tesla Superchargers cost non-Tesla owners up to 79 c/kWh without a membership, or 64 to 66 c/kWh with the $9.99 monthly plan. Home charging runs around 30 c/kWh.

Why does DC charging slow down above 80%?

Charging slows above 80% to protect the battery. Pushing high-voltage DC into a nearly full battery generates excess heat and accelerates degradation. The car’s battery management system deliberately reduces the charge rate to keep the battery healthy long-term. For road trips, stopping at 80% and moving on is the most time-efficient approach.

Can I use a Tesla Supercharger with a non-Tesla EV in Australia?

Yes. More than 66% of Australian Tesla Supercharger sites now accept non-Tesla vehicles via CCS2. Non-Tesla drivers pay up to 79 c/kWh without a membership, or 64 to 66 c/kWh with Tesla’s $9.99 monthly charging plan. Check the Tesla app or PlugShare to confirm whether a specific site has opened to non-Tesla EVs.

Frequently Asked Questions

What connector does a DC fast charger use in Australia?
CCS2 is the standard DC fast-charging connector in Australia. Every current EV sold new here supports it, including models from Hyundai, Kia, Tesla, BYD, and MG. The only notable exception is the older Nissan Leaf, which uses the now-legacy CHAdeMO connector. If you have a current-model EV, CCS2 is your connector.
How fast is DC fast charging in Australia?
It depends on your car. The fastest EVs in Australia, the IONIQ 5, IONIQ 6, and Kia EV6, charge from 10 to 80% in around 18 minutes at a 350 kW ultra-rapid charger. More common EVs like the Tesla Model Y or BYD Atto 3 take 25 to 40 minutes for the same 10 to 80% window.
How much does DC fast charging cost in Australia?
Chargefox charges around 40 c/kWh at 50 kW sites and 60 c/kWh at ultra-rapid 350 kW sites. Evie runs 58 to 73 c/kWh. Tesla Superchargers cost non-Tesla owners up to 79 c/kWh without a membership, or 64 to 66 c/kWh with the $9.99 monthly plan. Home charging runs around 30 c/kWh.
Why does DC charging slow down above 80%?
Charging slows above 80% to protect the battery. Pushing high-voltage DC into a nearly full battery generates excess heat and accelerates degradation. The car's battery management system deliberately reduces the charge rate to keep the battery healthy long-term. For road trips, stopping at 80% and moving on is the most time-efficient approach.
Can I use a Tesla Supercharger with a non-Tesla EV in Australia?
Yes. More than 66% of Australian Tesla Supercharger sites now accept non-Tesla vehicles via CCS2. Non-Tesla drivers pay up to 79 c/kWh without a membership, or 64 to 66 c/kWh with Tesla's $9.99 monthly charging plan. Check the Tesla app or PlugShare to confirm whether a specific site has opened to non-Tesla EVs.