Do I Need a Generator When Camping?

Jun 08, 2025

Do I need a generator when camping? Short answer: maybe.
If you like your coffee hot, phone charged, and food cold, camping generators might be your new best mate. But before you start buzzing up the woods, there’s more to consider—like noise, rules, and greener options. Let’s plug into the details.

Powering Your Outdoor Adventures: A Practical Guide to Camping Generators & Alternatives

Camping is a brilliant way to disconnect from the daily grind. Still, even when you're escaping into nature, you’ll likely want a few essentials to stay powered.

Whether it’s for lighting, cooking, or charging devices, a generator can make the experience far more comfortable. But not every camper needs one.

It all comes down to how you camp, what you need to power, and how long you’ll be off-grid. There are also quieter and greener alternatives to consider.

EcoFlow Smart Generator Dual Fuel model, front-left angled view, on a white background.

Step 1: Understanding Your Actual Camping Power Needs

What Kind of Camper Are You? (Minimalist, Comfort Seeker, Remote Worker, Medical Needs like CPAP)

Camping styles vary wildly. If you're hiking into the hills with just a backpack, a generator might be overkill.

But for families with kids, digital nomads, or anyone relying on medical devices like a CPAP machine, having a reliable power source can be essential.

The more comfort or functionality you want, the more likely you'll need power.

Identifying Devices to Power: From Phones and Lights to Appliances

It’s important to list everything you'll need to plug in. This might include:

Torches or campsite lights
Charging cables for phones or tablets
Small appliances like portable fridges
Medical gear such as a defibrillator or CPAP
Entertainment: speakers, radios, or a small TV

Knowing your essentials helps narrow down your options.

Calculating Your Wattage Requirements (Starting vs. Running Watts)

Every device has two power ratings: starting watts and running watts.

Appliances with motors, like fridges, typically draw more power when starting up. Add up all your devices' ratings to see what size generator you’ll need.

It’s better to go slightly over your estimated usage than to risk overloading your system.

Step 2: Exploring Generator Types and Portable Power Alternatives

Traditional Fuel Generators (Petrol, LPG): Pros, Cons, and Ideal Uses

Traditional generators are powerful and dependable. They’re great for longer trips or heavier loads like running a fridge or microwave.

However, they can be noisy, emit fumes, and require you to carry fuel—something many campsites frown upon.

They're best for those needing serious wattage in more isolated or generator-permitted spots.

Inverter Generators: The "Quiet Camping Generator" Advantage for Sensitive Electronics & Less Noise

Inverter generators are a popular choice for UK campers. They’re quieter, cleaner, and safe for sensitive electronics.

Though more expensive, they offer better fuel efficiency and make less noise—ideal for peaceful surroundings and respectful campsite stays.

EcoFlow Dual Fuel Generator used during nighttime camping by a couple at a table under an outdoor canopy.

Portable Power Stations (Often called "Solar Generators"): Silent, Eco-Friendly Power & Solar Charging Options

These battery-based units are silent and compact. Many now support solar panel charging, making them ideal for eco-conscious travellers.

They’re best for short trips or minimal power needs—perfect for keeping phones, lights, and cameras charged.

When to Skip a Generator: Campgrounds with Electrical Hookups, Power Banks for Basic Needs, or Going Unplugged

If your campsite has an electric hook-up, there’s no need to bring a generator at all. Just plug in and relax.

For basic needs, a good power bank or solar charger can often do the trick.

And of course, some campers choose to go fully unplugged—no gadgets, no noise, just nature.

Step 3: Key Factors for Choosing the Right Camping Power Solution

Matching Power Output (Watts) to Your Device List

After listing your devices, check if the generator can handle the combined wattage.

Running too many things at once can trip your generator or even damage your gear. Go for one that provides a buffer above your needs.

Noise Levels (Decibels) – Critical for Campground Harmony & Your Peace

Many UK campsites have decibel limits or generator quiet hours. A loud generator can earn you dirty looks—or even a fine.

Look for models advertised as “quiet” or “low-noise”. Inverter generators usually lead in this category.

Portability (Weight & Size) vs. Power Capacity

Larger generators can power more—but they’re also heavier and harder to store or transport.

Balance your wattage needs with portability. If you’re carrying your gear by hand, every kilogram matters.

Fuel/Battery Life, Run Time, and Available Outlets

Some generators run for 8–12 hours on a single tank, while others require frequent refuelling or recharging.

Also, check how many output sockets are available. Will you need USB, 240V AC, or 12V DC ports?

EcoFlow Smart Generator Dual Fuel model, front-right angled view, on a white background.

Durability and Weather Resistance for Outdoor Use

Camping gear takes a beating. Choose something built for outdoor use, ideally water-resistant or weather-sealed.

It’ll last longer and be safer to use in unpredictable British weather.

Step 4: Essential Safety, Campground Etiquette, and Basic Maintenance

Critical Safety: Carbon Monoxide (CO) Awareness with Fuel-Burning Generators

Fuel-burning generators emit carbon monoxide, which is odourless and deadly.

Never run one indoors or in enclosed tents. Use them at least several metres away from your shelter, in a well-ventilated spot.

Safe Generator Placement, Proper Fuel Handling, and Storage Practices

Keep generators level to avoid fuel leaks. Store petrol in approved containers, and never refuel a hot engine.

Always allow the generator to cool before moving or packing it up.

Campground Rules: Adhering to Noise Restrictions and Generator Hours

Always check a campsite’s rules before arrival. Some ban generators completely. Others only allow them during certain hours.

Following these rules keeps the peace—and keeps you welcome.

Basic Pre-Trip Checks and Post-Trip Maintenance for Longevity

Before your trip, test your generator. Check oil levels, start it up, and ensure everything works.

After the trip, clean it, drain any leftover fuel if needed, and store it somewhere dry.

Good maintenance helps it last for years and avoids unwanted surprises on your next adventure.

Other content you might like:

Back to Camping Generators Blog