StarCharge Launches Next Gen Halo V2G Charger In Australia

StarCharge has officially launched its Halo V2G bidirectional charger in Australia, marking a significant step forward in the country’s transition to smarter and more flexible energy systems. The launch, held in Sydney, brought together representatives from utilities, government, automakers, energy retailers and project partners, signalling strong industry alignment on the role of electric vehicles in future grid planning.

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Purpose-built for local energy needs

The Halo V2G isn’t just any charger, it is the foundation of a system that sees EVs acting as active participants in the grid, not just power consumers. StarCharge APAC CEO Kouki Xiang described the launch as part of a long-term vision to connect vehicles, homes and the grid into a single, intelligent ecosystem. The device itself has been designed specifically for Australia, with development beginning in 2023. It supports ISO 15118-2 and 15118-20 protocols, with power outputs of 7.4kW and 11kW, and achieves energy efficiency of up to 96%. Fully compatible with OCPP 2.0.1 and 2.1, the unit is suitable for both home and light commercial settings.

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Technical testing began in early 2025 with key Australian partners. The product has successfully passed a range of integration tests, both in lab and field environments, to ensure it works across a wide spectrum of electric vehicles and energy systems.

It’s already been granted DNSP exemptions in various states to, and is close to completing certification under the AS 4777.2 standard, which governs inverter-connected energy devices in Australia.

Building the V2G ecosystem from the ground up

Beyond hardware, StarCharge is focused on building a complete V2G ecosystem that brings together energy retailers, distributors, fleet operators and EV brands. Collaborations are already underway. Ausgrid has established a permanent V2G test environment in Sydney to evaluate software and hardware integration.

Amber Electric, backed by ARENA, will begin deploying the first 25 Halo units in August as part of a project to turn EVs into mobile energy storage for the wholesale market. Zeekr Australia is also actively testing its vehicles in Ausgrid’s facility to explore broader use cases, including V2G certification and exemptions for future programs.

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Paving the way for smart, bi-directional energy

Vehicle-to-grid technology is increasingly being recognised as a core tool in managing Australia’s growing energy demand. By allowing EVs to both charge and discharge power, the technology could help balance electricity loads, reduce pressure on infrastructure and offer new value streams for consumers.

The Halo charger is designed to work with any energy system, integrating with home solar, supporting dynamic loads, and offering real-time data visibility.

StarCharge’s entry into the local market is confirmation of the immense opportunity in the Australian energy market that sees consumers increasingly grid-connected and energy-intelligent.

What next for V2G in Australia?

The first installations of the Halo V2G charger will be part of Amber's "Batteries on Wheels" trial, which will see 25 chargers initially installed in the coming months.

Mass market uptake of the V2G bidirectional chargers such as Halo however is contingent on auto OEMs confirming the impact of V2G use on battery warranties. While no OEM has formally confirmed warranty provisions for V2G use, the prominence of Zeekr at the launch event, suggests it might be one of the first auto OEMs to make an announcement. We'll keep you posted when this becomes official.