Source: WEL Networks
WEL Networks has unveiled a new We.EV energy hub in Waihi that incorporates battery storage with a high-capacity Electric Vehicle (EV) chargers, capable of fast charging four EVs simultaneously. For users, the experience is seamless as the chargers are equipped with contactless payment terminals and are integrated with the We.EV app.
Co-funded by the Energy Efficiency and Conservation Authority (EECA), the project shows how high-capacity EV charging can be delivered without costly reinforcement. By employing batteries to support a new connection to existing network infrastructure, WEL avoided the need for major network upgrades, creating a faster, lower-cost pathway to support electrification.
The site features:
– Two 180kW EV chargers and four dedicated parks
– A 150kW/300kWh Battery Energy Storage System (BESS)
– An advanced energy management system that actively balances charging demand with the needs of the wider energy system.
In addition to supporting the EV chargers, the BESS is also capable of providing fast and sustained instantaneous reserves to Transpower, supporting national grid stability.
“This project is a great example of how we can maximise existing infrastructure to deliver future-ready solutions,” said David Wiles, WEL Networks GM Energy Services. “It’s not just about charging cars – it’s about smarter energy use, better network utilisation, and supporting an affordable transition to a low-emissions future.”
“This project is a strong example of how we can deliver future-focused energy solutions by making smarter use of the infrastructure we already have,” said Richard Briggs, EECA GM Delivery and Partnerships. “It shows what’s possible when innovation, collaboration and practical thinking come together – helping to reduce emissions, support the grid, and make EV charging more accessible for New Zealanders.”
The project is also expected to deliver community benefits, with EV drivers typically spending 20-30 minutes in town during charging sessions, supporting local businesses and hospitality.
WEL acknowledges the support of EECA and the Hauraki District Council, whose collaboration was instrumental in delivering the project.
