Imagine arriving at your favourite campsite, plugging in the fridge, switching on some lights and charging your laptop—all using the battery that brought you there.
Tesla’s expanding vehicle-to-load capability, commonly called V2L, makes that possible. For compatible vehicles, the car becomes a useful source of electricity when you’re away from a powered campsite—or when a storm cuts power at home.
For Australian Tesla owners, it could change what you pack, where you stay and how comfortably you travel.
Tesla’s Australian shop now lists its Outlet Adapter as compatible with all Model Y L vehicles and all Model 3 and Model Y trims produced from October 2026. That includes eligible examples of the refreshed Model Y, commonly called Juniper, and Model 3, known as Highland.
Build date matters: owning a refreshed model alone does not establish compatibility.
Check the touchscreen under Software → Additional Vehicle Info for “Powershare Support: Enabled”.
The official adapter costs A$145, with Tesla’s A$10 flat delivery fee bringing the total to A$155 delivered. Availability may vary; it was listed as out of stock when checked on 21 October 2026.
The Australian adapter supplies up to 3.45kW at 15A, or 2.3kW at 10A. Buy the correct Tesla accessory for your vehicle; a generic adapter cannot make an incompatible Tesla support V2L.
For camping, the appeal is straightforward. You can keep food cold, illuminate your campsite and recharge phones, cameras or laptops without running a petrol generator. Depending on the equipment you normally carry, it may also reduce your need for a separate portable power station.
A weekend away becomes less dependent on finding a powered site. For travellers who work remotely, it offers another way to keep a laptop and communications equipment running between stops.
The key is understanding the difference between power and energy. The 3.45kW figure is the maximum rate of supply. The car only supplies what your connected appliances demand; a small fridge does not automatically draw 3.45kW.
These illustrative figures show how everyday appliances might use that energy. Always check your own appliance’s rating.
| Appliance | Example consumption | What that means |
|---|---|---|
| Camping fridge | 0.3–0.8kWh per day | Temperature and ventilation strongly affect consumption |
| Household fridge/freezer | 1–2kWh per day | Compressor starting demand can exceed running demand |
| Phone charger | About 0.02kWh per full charge | Phone charging uses relatively little energy |
| Laptop | 60W for five hours | About 0.3kWh |
| LED camp lights | 20W for five hours | About 0.1kWh |
| Television | 100W for four hours | About 0.4kWh |
A camping setup using 1–2kWh per day would consume roughly 3–6kWh over three days, before the vehicle’s own operating overhead. That is a modest portion of a large traction battery, although cabin heating or cooling can add substantially to consumption.
So how long could a fully charged Tesla supply power?
Exact battery capacities vary with model, trim and production batch.
The following are illustrative battery-size scenarios, not verified specifications for every October 2026 vehicle.
They show the scale of what smaller-battery Model 3/Model Y variants and larger-battery Long Range, Performance or Model Y L variants could provide.
The calculations start at 100%, retain a 20% driving reserve, and allow 10% conversion losses.
| Assumed usable battery capacity | Energy available to appliances | At 3.45kW continuously | At 1kW continuously |
|---|---|---|---|
| 60kWh | 43.2kWh | About 12.5 hours | About 43 hours |
| 75kWh | 54kWh | About 15.7 hours | About 54 hours |
| 82kWh | 59kWh | About 17.1 hours | About 59 hours |
These estimates exclude additional vehicle overhead, battery temperature effects and degradation. Actual runtime will be shorter, particularly with small loads operating over many days.
Tesla also notes that enabled outlets consume some battery energy even without an appliance connected, and shut down when the battery becomes very low.
During a blackout, concentrating on essentials can make that stored energy go much further. A fridge using 1.5kWh a day, several LED lights, phone charging and a modest communications setup might total around 2.5kWh per day before vehicle overhead.
Three days would require about 7.5kWh for those appliances—a much lighter demand than operating at maximum output continuously. Internet access still depends on the network outside your home remaining operational.
There is one crucial distinction: powering appliances in your home is different from powering your home’s wiring. Tesla explicitly states that the Outlet Adapter cannot supply an electrical panel.
Plug suitable appliances into the approved setup; never feed electricity back through a household wall socket. Whole-home backup requires a separate compatible, professionally installed battery system.
Check appliance starting loads as well as running watts, and follow Tesla’s restrictions on high-wattage heating elements and heavy-duty motors. Depending on vehicle configuration, Tesla’s instructions also specify a Gen 3 Mobile Connector alongside the adapter.
For campers and road-trippers, the biggest benefit is flexibility: cold food, charged devices and useful lighting wherever a suitable setup is possible. At home, those same capabilities can help keep everyday essentials running through an outage.
Just keep enough charge for the next part of your journey.
The best camping battery is still the one that gets you home.
Leave a comment