The News: Tesla is planning to build Australia's largest EV charging site — a 25+ stall Supercharger hub — in Mackay, Queensland.
Why It Matters: This would surpass the current national record of 20 stalls (Goulburn, NSW), signalling a major infrastructure push into regional Queensland and setting a new benchmark for EV charging in Australia.
Source: @SawyerMerritt on X
A New Record for Australian Charging Infrastructure
Tesla is planning to construct a Supercharger site in Mackay, Queensland that would become the largest EV charging facility in Australia. According to site plans spotted by a Tesla Supercharger enthusiast and reported by The Driven on March 15, 2026, the development will feature more than 25 Supercharging stalls — comfortably eclipsing the current record-holder, a 20-stall site in Goulburn, NSW that opened around August 2025.
Mackay sits on the central Queensland coast, roughly midway between Brisbane and Cairns — a stretch of highway that has historically been one of the more challenging legs for EV road-trippers in Australia. A high-capacity hub at this location would meaningfully close the gap in the state's charging corridor.
📊 Key Figures
| Metric | Value | Context |
|---|---|---|
| Planned stalls (Mackay) | 25+ | Australia's new record |
| Current largest site (Goulburn, NSW) | 20 stalls | Opened ~Aug 2025 |
| Expected charger type | V4 Supercharger | Up to 250 kW per bay |
| Active AU Supercharger sites (Mar 2026) | 148 | +~20 since Aug 2025 |
| Mackay first flagged as planned location | Sep 2024 | QLD Gov expansion plans |
V4 Superchargers — and Open to All EVs
Based on Tesla's current rollout trajectory in Australia, the Mackay stalls are anticipated to be V4 Superchargers, capable of delivering up to 250 kW of peak power per bay. That's the same hardware deployed at the Goulburn site, which has set the standard for Tesla's large-format Australian installations.
Critically, the Goulburn site — and large Tesla Supercharger hubs in general — are open to all CCS2-compatible electric vehicles, not just Teslas. The Mackay site is expected to follow the same open-access model, making it a significant piece of public infrastructure for all Queensland EV drivers, regardless of brand.
For reference, current pricing at the Goulburn Supercharger runs at approximately AU$0.52/kWh for Tesla owners and AU$0.73/kWh for non-Tesla EVs, with a membership option available to reduce costs. Pricing at Mackay will likely follow a similar structure, though exact rates haven't been confirmed.
Queensland Government Co-Funding Involved
This isn't Tesla going it alone. Tesla Motors Australia Pty Ltd is a confirmed participant in the Queensland Government's Electric Vehicle Charging Infrastructure Co-Fund Scheme, and Mackay was identified as a target location under broader expansion plans as far back as September 2024. The government co-investment angle suggests this project has institutional backing — which typically accelerates timelines compared to purely commercial deployments.
🔭 The BASENOR Take
Timeline: Site plans spotted March 2026. No official construction start date or opening date confirmed yet. Given government co-funding involvement, development is likely to move faster than a typical commercial project.
Impact Level: 🟠 High — for Queensland EV owners in particular, and for the broader Australian EV market as a signal of infrastructure ambition.
Confidence: 🟡 Medium-High — site plans are confirmed; formal Tesla announcement and construction timeline are still pending.
The Mackay announcement is more than just a big number. It reflects a deliberate shift in Tesla's Australian infrastructure strategy: moving from filling coastal metro gaps to building destination hubs in regional corridors. A 25+ stall site isn't just convenient — it's the kind of facility that changes the road-trip calculus for EV owners across an entire region.
Queensland's geography has always made it one of the harder states to cover comprehensively. The Brisbane-to-Cairns run is roughly 1,700 km — a journey that demands reliable, high-capacity charging at multiple points. Mackay, sitting at the midpoint of that corridor, is a strategically intelligent choice. Pair that with the state government's co-funding commitment and you have a project with genuine momentum behind it.
The pace of Tesla's Australian network expansion also deserves attention: nearly 20 new sites added since August 2025 alone, bringing the total to 148 active locations. The Mackay hub, when it opens, will be the flagship of that expansion — a statement site that raises the bar for what EV charging infrastructure looks like in this country. For charging news across the Tesla network, we'll continue tracking this project as construction details emerge.
