EVs Aren't Breaking the Grid — They Could Save It
New analysis says EVs are the missing piece of a cleaner, cheaper grid. Here's what that means for Australian employees considering a novated lease EV.
The narrative around electric vehicles and the electricity grid has been mostly negative: more EVs means more demand, more demand means blackouts. A new piece published by The Driven flips that story on its head. According to the article, EVs aren't a threat to grid stability — they're potentially the missing piece of a cleaner, cheaper electricity system, provided the regulatory and infrastructure settings are designed to take advantage of them.
The core idea is vehicle-to-grid (V2G) and smart charging: an EV sitting in a driveway for 20-plus hours a day is essentially a large, mobile battery. If grid operators and energy retailers can coordinate when those batteries charge and discharge, EVs become a stabilising force rather than a stressor. The catch, as the article notes, is that we have to actually design for it — the technology exists, but the policy frameworks and hardware rollout are still catching up.
What this means for novated lease customers
If you're weighing up whether to put an EV on a novated lease right now, this matters for a few reasons.
First, the long-term running cost argument for EVs gets stronger, not weaker, as the grid evolves. A smarter grid with more renewable generation and V2G capability means cheaper off-peak charging over the life of a three- or five-year lease — and potentially revenue or bill credits if your vehicle and your energy plan support V2G discharge.
Second, the FBT exemption for eligible battery electric and plug-in hybrid vehicles (subject to current ATO and Treasury settings) already makes the upfront cost equation attractive for PAYG employees. Layering in lower and potentially falling running costs over time adds another dimension to that calculation. The exemption eligibility rules and any legislative changes are worth confirming before you sign — that's exactly the conversation to have with a licensed novated lease broker before you commit.
Third, none of this is speculative hype. The infrastructure investment signals — from AEMO's Integrated System Plan through to state-level EV charging rollouts — point in a consistent direction. The grid is being redesigned around flexibility, and EVs are central to that design.
Common questions
Does vehicle-to-grid capability affect whether an EV is FBT-exempt on a novated lease?
Not directly — FBT exemption eligibility is based on the vehicle type and value, not on V2G capability. Check the current ATO guidelines or speak with a licensed broker to confirm whether a specific model qualifies.
Will having an EV on a novated lease let me earn money by selling power back to the grid?
Potentially, but it depends on your energy retailer, your vehicle's V2G hardware support, and the terms of your novated lease. V2G commercial arrangements in Australia are still in early stages — this is worth monitoring rather than banking on right now.
Is the grid actually ready for more EVs, or is this just optimism?
According to The Driven's analysis, the grid can handle significantly more EVs if smart charging is adopted — the risk is unmanaged, uncoordinated charging during peak periods, not EVs per se. AEMO's own modelling supports this view.
Does this change the financial case for leasing an EV versus a petrol car?
It reinforces the running-cost side of the argument. Fuel savings are already a major part of the EV value proposition on a novated lease; a more flexible, renewable-heavy grid over the coming years would likely keep or reduce off-peak electricity costs relative to petrol.
How do I know if a novated lease is actually worth it for an EV?
The answer depends on your income, employer participation, the vehicle you want, and current FBT rules. A licensed broker — not a calculator on a car yard website — is the right starting point.