Vehicle-to-Grid Technology

Cut your
energy costs by 35%

Your electric vehicle does more than get you from A to B. With V2G smart charging, it trades energy with the grid — selling at peak, buying at off-peak — slashing your combined fuel and electricity bill by more than a third.

35%
Avg. energy cost reduction
$2,100+
Typical annual savings
$10,500+
Over five years
Upfront cost to participate

Energy is your
biggest household cost.
It doesn't have to be.

The average household spends $3,800/year on petrol and $2,160/year on electricity — nearly $6,000 gone before you've bought a coffee.

Switch to an EV with V2G smart charging and those costs don't just drop — your car starts earning money while it sits in your driveway.

V2G technology lets your EV battery act as a home energy asset: charging when power is cheap overnight, discharging back to the grid during expensive peak hours, and intelligently reserving the range you need to drive.

Today — Petrol car
Fuel$3,800/yr
Petrol
Electricity$2,160/yr
Electricity
With EV + V2G Smart Charging
Net electricity (inc. EV charging)$1,560/yr
Electricity
V2G revenue earned−$1,050/yr
V2G earnings
Total saving: $3,350/yr — a 35% reduction in combined energy costs

How V2G smart charging works

Your EV battery becomes an active participant in the energy market — automatically optimised around your driving schedule.

01
Plug in at home
Connect your EV to a V2G-capable home charger (EVSE). The system monitors your battery state, your driving patterns, and live energy prices.
02
Charge cheap, overnight
The system identifies the cheapest hours — typically late night — and charges your battery at the lowest available tariff, minimising your electricity spend.
03
Sell back at peak
During morning and evening peak hours, energy prices spike. Your EV discharges surplus energy back to the grid — earning revenue directly credited to your account.
04
Drive when you need to
You set your minimum battery reserve and daily driving range. The system always keeps enough charge ready — your car is never a battery at the expense of being a car.

Every angle of the opportunity

V2G isn't one saving — it's five streams of value working simultaneously.

V2G revenue
$1,050+
Earned from the grid annually
Sell surplus energy at peak tariffs. Real income from an asset that would otherwise sit idle.
Fuel replacement
$3,800
In petrol costs eliminated
Every litre of fuel you don't burn is money saved — and EV charging costs a fraction of petrol per kilometre.
Maintenance savings
$516/yr
Lower servicing costs
EVs have fewer moving parts. No oil changes, no exhaust, no transmission fluid. Servicing costs drop significantly.
5-year picture
$10,500
Total projected savings
The savings compound. Over five years, the financial case for an EV with V2G becomes overwhelming.
Environmental
Net zero
Transport emissions
Zero tailpipe emissions. And by supporting grid stability with V2G, your EV actively helps integrate renewable energy.

Smart charging
around your life

V2G scheduling is built around your routine — the school run, the commute, the afternoon pick-up. Reserved range is always waiting when you need it.

While your car sits in the driveway, it tops up cheaply overnight, soaks up free solar power during the day, then earns money selling back to the grid during the expensive evening peak.

All you do is plug in. The system handles everything else.

10 PM
→ 4 AM
⚡ Top-up Charging
Off-peak electricity — low priced tariff
Low tariff
6 AM
→ 9 AM
🚗 You're Driving
Reserved range for your commute or the school run
Range: Ready
9 AM
→ 4 PM
☀ Charging
Fully charge while connected — cheapest solar power
Solar rate
4 PM
→ 6 PM
🚗 You're Driving
Reserved range — shops, pick up the kids
Range: Ready
6 PM
→ 10 PM
↑ Selling to Grid
Evening peak — highest prices of the day
Peak rate
All day
◎ Idle Periods
Holding charge — waiting for the next opportunity
Monitoring
2 minutes · Free · No commitment

See exactly what
you could save

Answer a few quick questions about your household and driving habits. We'll calculate your personalised V2G benefit estimate — including projected annual savings, V2G revenue and five-year totals.

Start the free EV benefits survey
Takes about 2 minutes · Your data is kept private