Australian electric vehicle (EV) drivers in New South Wales are increasingly encountering public charging infrastructure that is functionally obsolete for their vehicles. Experts have warned this week that one in seven public EV charging plugs across NSW utilise the outdated CHAdeMO standard, a technology now compatible with only approximately one per cent of EVs currently on Australian roads. This situation, highlighted in reports on August 23, 2026, raises questions about past infrastructure investment and the ongoing reliability of the national charging network.
The issue stems from a past Federal Government decision to fund the rollout of CHAdeMO charging points, which were once relevant for a small segment of early-adopter EVs, primarily Japanese models like some Nissan Leafs. However, the global and Australian EV market has overwhelmingly adopted the Combined Charging System 2 (CCS2) standard as its fast-charging plug. This rapid shift has rendered a significant portion of public investment in CHAdeMO infrastructure largely redundant for the vast majority of new EV owners.
“Outdated EV chargers have held on for ‘too long’ in Australia, experts say,” noted one report, criticising the continued presence of these incompatible plugs. While some argue these chargers served a purpose for initial EV adopters, their continued existence, particularly in a state as crucial as NSW for EV uptake, is now seen as a barrier rather than a facilitator for the burgeoning EV fleet.
The CHAdeMO vs. CCS2 Discrepancy
CHAdeMO (Charge de Move) is a fast-charging protocol originally developed in Japan. While it was an early leader in DC fast charging, the industry has largely gravitated towards CCS2, which is now the standard in Europe, Australia, and many other markets. Most new EVs sold in Australia today, including popular models from Tesla, BYD, MG, Hyundai, and Kia, are equipped with CCS2 ports for DC fast charging. This means a driver with a modern EV pulling up to a CHAdeMO-only charger will be unable to charge their vehicle.
“A Federal Government decision to spend millions of taxpayer dollars on rolling out electric-car charging plugs that are now outdated was a mistake, according to one expert.”
This incompatibility creates frustration and range anxiety, particularly in regional areas or at critical highway stops where charging options might already be limited. The visual presence of a charging station that cannot be used by the majority of vehicles undermines confidence in the public charging network’s reliability.
Impact on Australian Drivers and Infrastructure Planning
The current disparity means that a considerable number of charging bays in NSW are effectively non-operational for 99% of new EVs. For drivers, this translates to wasted time, potential detours, and an unreliable charging experience. This is a critical concern as Australia’s EV market continues its rapid expansion. In June 2026, Battery Electric Vehicle (BEV) sales alone reached a record 23.3% of all new vehicles sold in Australia, with July figures similarly strong at 22.7%.
The surge in EV adoption, with 127,077 electric cars sold in Australia as of July 31, 2026, representing 17.7% of all new cars, intensifies the need for a robust and universally compatible charging network. The rapid uptake means that infrastructure planning must be forward-looking and adaptable to evolving technological standards.
While the argument for leaving outdated chargers to “slowly fade out” exists, the reality for current EV drivers is that these plugs represent a significant usability issue. The presence of unusable infrastructure can deter potential EV buyers and undermine efforts to decarbonise transport.
The Path Forward: Standardisation and Strategic Investment
Addressing the CHAdeMO legacy requires strategic action. This could involve upgrading existing CHAdeMO sites to include CCS2 connectors, or prioritising new installations with universal compatibility. For homeowners considering an EV, reliable home charging remains a crucial solution to mitigate public charging frustrations. For guidance on setting up reliable charging at home, consider reviewing our guide to the Best Home EV Chargers in Australia 2026: Costs, Rebates & Key Considerations for Under $2,500.
The discussion around CHAdeMO also highlights the broader challenge of ensuring Australia’s charging network keeps pace with the accelerating EV uptake. Reports from August 2026 consistently warn that while EV sales are skyrocketing, the charging infrastructure may soon struggle to keep up. This necessitates not only more chargers but also ensuring those chargers are modern, reliable, and compatible with the vast majority of vehicles on the road.
As the real cost of owning an EV in Australia continues to demonstrate significant annual savings over petrol vehicles, a seamless charging experience is vital to further accelerate this transition. For a comprehensive breakdown, readers can explore the Real Cost of Owning an EV in Australia 2026: Save Thousands Annually.
Ultimately, the issue of outdated CHAdeMO chargers serves as a stark reminder of the importance of future-proofing infrastructure investments. As Australia progresses towards a fully electric vehicle fleet, ensuring every charging point is a usable one will be paramount for driver confidence and successful market transition.
Public EV Charging Standards Comparison
| Feature | CHAdeMO (Outdated) | CCS2 (Current Standard) |
|---|---|---|
| Primary Market | Japan (historically) | Europe, Australia, Global |
| Compatibility | Limited (e.g., older Nissan Leaf) | Most new EVs (Tesla, BYD, MG, Hyundai, Kia, etc.) |
| Prevalence in NSW | ~1 in 7 public plugs | Majority of new installations |
| Usability for New EVs | ~1% of new EVs | ~99% of new EVs |
| Data Flow | Unidirectional | Bidirectional (Vehicle-to-Grid capable) |
| Max Power (Typical) | Up to 100 kW (older), 400 kW (newer) | Up to 350 kW (and beyond) |