You've packed the tent, the chairs and the camp kitchen. Then it's time for the morning coffee, and the fridge has gone quiet and the kettle won't fire up. Cue the low-voltage panic.
A portable power station can save the day. The question is always the same, though: does it have enough juice to run this? This guide shows you how to work it out, gives you a wattage chart for common camping appliances, and tells you exactly which Rover runs what.
How Do You Know What a Power Station Can Run?
Two numbers decide it, and they do different jobs:
- Output (watts): the most power the station can deliver at once. If an appliance draws more watts than the inverter supplies, it won't run.
- Capacity (watt-hours, Wh): how much energy is stored. This decides how long things run.
For runtime, use this quick formula: capacity (Wh) x 0.85 / appliance watts = hours. The 0.85 allows for inverter losses. For example, a Rover X6 (512Wh) running a 60W laptop gives you roughly 512 x 0.85 / 60 = 7 hours.
To plan a full setup:
- List every device you want to run, from phones and lights to fridges and CPAP machines.
- Check each item's wattage on the label or in the manual.
- Add up anything you'll run at the same time and compare it to the station's output rating.
- Leave a 20 to 30% buffer. Running at maximum load all the time shortens runtime and risks a shutdown.
Peak vs Continuous Power: Why Things Trip Out
It's frustrating when your power station shuts off the second you switch something on. Usually it's a startup surge. Appliances with motors or heating elements, like coffee machines, induction cooktops and electric grills, pull a spike of power before settling down.
That's what the surge rating is for. The Rover X3 handles 300W continuous with a 600W surge, the X6 600W with 1140W surge, the X15 MAX 1500W with 2850W surge, and the X24 2400W with a 4600W surge.
Tips for sensitive electronics:
- Choose pure sine wave output. Every Rover from the X3 up has it, and it's essential for laptops, CPAP machines and camera chargers.
- Never exceed the surge rating, even briefly.
- Keep the station ventilated so the cooling fans can do their job.
Appliance Wattage Chart: Which Rover Runs What?
Here's a quick guide to typical camping appliances and the Rover models that can run them. Wattages are typical ranges, so always check your own appliance's label before you plug in.
| Appliance | Typical Draw | Go NXT | X3 | X6 | X15 MAX | X24 |
|---|---|---|---|---|---|---|
| Phones and tablets | 10 to 20W | ✓ | ✓ | ✓ | ✓ | ✓ |
| LED camp lights | 5 to 15W | ✓ | ✓ | ✓ | ✓ | ✓ |
| Drone and camera batteries | 30 to 60W | ✓ | ✓ | ✓ | ✓ | ✓ |
| Laptop | 45 to 90W | ✓ | ✓ | ✓ | ✓ | ✓ |
| 12V compressor fridge | 40 to 60W running (about 18W average) | – | ✓ | ✓ | ✓ | ✓ |
| CPAP machine (no humidifier) | 30 to 60W | – | ✓ | ✓ | ✓ | ✓ |
| Roam 4L 12V Air Fryer | 12V via Anderson | – | – | ✓ | ✓ | ✓ |
| Roam Swift Sear 240V BBQ | Needs 700W+ inverter | – | – | – | ✓ | ✓ |
| Pod coffee machine | 1,200 to 1,500W | – | – | – | ✓ | ✓ |
| Roam 240V Induction Cooktop | 200 to 2,000W (adjustable) | – | – | Low settings | Up to 1,500W | ✓ |
| 240V kettle | 1,000 to 2,200W | – | – | – | Check label | ✓ |
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✓ = runs it. Our pick for most campers is the X6: it's the smallest model that runs both a 12V fridge and the Roam air fryer from its Anderson outlet. Go NXT and X3 have no Anderson outlet, so 12V Anderson appliances need the X6 or above. Coffee machines and kettles vary a lot, so check the label against each model's output.
How Long Will It Run?
Wattage tells you whether it runs. Capacity tells you for how long. These are rough estimates using 85% of rated capacity, with no solar coming in. Hot weather, fridge settings and how often you open the lid will all change your real-world numbers.
| Appliance | Go NXT 128Wh | X3 288Wh | X6 512Wh | X15 MAX 1152Wh | X24 2048Wh |
|---|---|---|---|---|---|
| Phone charges (about 15Wh each) | ~7 | ~16 | ~29 | ~65 | ~116 |
| 12V fridge (about 18W average) | – | ~13 hrs | ~1 day | ~2 days | ~4 days |
| Laptop (60W) | ~2 hrs | ~4 hrs | ~7 hrs | ~16 hrs | ~29 hrs |
| CPAP, no humidifier (40W) | – | ~6 hrs | ~11 hrs | ~3 nights | ~5 nights |
| LED lights (10W) | ~11 hrs | ~24 hrs | ~43 hrs | ~4 days | ~7 days |
Running a 12V Fridge: Use the 12V or Anderson Outlet
Your fridge is the appliance that runs around the clock, so it's worth getting right. Plug a 12V compressor fridge into the 12V socket or, on the X6 and above, the 30A Anderson outlet. That skips the 240V inverter completely, so less energy is lost as heat and you get more hours from every charge.
Fridges with their own battery, like the 55L Single Zone Lithium Fridge/Freezer, stretch things even further. The fridge runs on its own battery for up to 26 hours, and your Rover tops it up when needed, so you get two tanks of power instead of one.
Add a solar blanket and these numbers stretch a long way. A few hours of good sun can replace much of what your fridge uses overnight. See how to choose the best portable power station for solar pairings that suit each Rover.
Can You Cook Off a Power Station?
Yes, and it's one of the best upgrades you can make to a campsite. Electric cooking is quick, clean and works during total fire bans when open flames aren't allowed. The key is matching the cooker to the right Rover.
A 3.5L basket feeds up to three people. It plugs straight into the Anderson outlet on the X6 and up, so you can make hot snacks without the 240V inverter.
Cook by temperature (60 to 240°C) or power (200 to 2,000W). Set it at or below your Rover's output, or use the X24 for full power.
Reaches 240°C in two minutes, then cuts its power draw once it's hot. It needs an inverter of 700W or more.
An LG compressor fridge with its own lithium battery for up to 26 hours of cooling, plus Bluetooth app monitoring. Plug it into your Rover to stretch runtime further.
Which Rover for Your Setup?
Here's how the range lines up against real camping setups:
- Day trips and festivals: phones, drone and camera. The Rover Go NXT covers it.
- Weekend bush camping: small 12V fridge, lights, phones and a CPAP. The Rover X3 handles a night or two.
- 2 to 3 nights in the 4WD: fridge, laptop, lights and an air fryer. The Rover X6 is the sweet spot.
- Family caravan trip: fridge, pod coffee machine, air fryer and CPAP. The Rover X15 MAX gives you the headroom.
- Full camp kitchen or blackout backup: induction cooking, a big fridge and multiple devices. The Rover X24 does it all, and its EPS feature switches to battery within 20 milliseconds if the grid drops out.
Tips for Better Runtime
- Prioritise the essentials. Fridge and lights first, nice-to-haves second.
- Use 12V or Anderson outlets for 12V gear. It skips the inverter and saves power.
- Run energy-efficient settings on lights, fridges and fans.
- Recharge during the day with a solar blanket.
- Pre-chill your fridge at home before you leave, so the first day's work is already done.
Power Up Your Next Adventure
Know your watts, know your watt-hours and pick the Rover that covers both. With the right power station and a solar blanket, you can keep the fridge cold, the lights on and the coffee hot wherever you set up camp. Not sure where to start? Our guide to calculating your campsite power needs helps you size your setup.
Order online today and have your camping power gear delivered straight to your door.