Generators

The right portable generator is the one that gives you the power you need while fitting comfortably into the way you camp, travel, work or live off-grid.

Start with what you need to run and where you’ll be using your generator. A compact generator for occasional camping has different demands from a unit supporting an off-grid property, worksite or backup power setup.

Beyond power output, consider fuel type, runtime, noise level, size and portability. Matching these features to your actual needs can help you find a practical, efficient setup without paying for capacity you’re unlikely to use.

Generator output is measured in watts (W), but bigger isn’t always better. The goal is to have enough power for the equipment you plan to run, with suitable capacity for your setup.

Start by checking the wattage requirements of your appliances and equipment. Some appliances, tools and motors can draw additional power when they first start, so it’s important to consider both running watts and starting watts where applicable.

Before choosing a generator, check:

• The wattage of your equipment – understand how much power each appliance or device requires.

• What you’ll run at the same time – combined power requirements matter when operating multiple appliances.

• Rated and maximum generator output – check the manufacturer’s specifications and understand what the generator can continuously support.

• Starting power requirements – allow for equipment that may need an additional surge of power when starting.

Leaving some capacity above your expected load can also give you greater flexibility and help you avoid running your setup right at its limit.

A portable generator can support a wide range of equipment when mains electricity isn’t available, but exactly what you can run depends on the generator’s output and the power requirements of everything connected to it.

Depending on the model and capacity, that could include lighting, battery chargers, fridges, pumps, tools and other compatible appliances around camp, on a worksite or as part of an off grid setup.

Rather than relying on a general list of what a generator can power, work from your own equipment. Check its wattage and starting requirements, add up anything you expect to operate simultaneously and compare the total with the generator’s specifications.

It’s a simple way to build a setup around the power you actually need.

For camping and caravanning, portability matters just as much as power. A generator needs to provide enough output for your essentials while still being practical to transport, store and set up when you arrive.

Consider weight, dimensions, runtime and noise, along with what you genuinely need to power while you’re away. If the generator will only be used occasionally, your priorities may be very different from someone relying on one regularly.

For longer stays and off grid setups, fuel capacity and runtime can become more important. When mains electricity is limited or unavailable, knowing how long your generator can operate and how easily you can refuel it can make day-to-day power management much simpler.

Choose around the way you’ll actually use your generator and you’ll be better placed to balance power, portability and practicality.

Two generators with similar wattage ratings can deliver very different day-to-day experiences. Looking beyond the headline power figure can help you choose a model that works better for your setup.

Fuel and runtime: Check the required fuel type, tank capacity and expected runtime. This gives you a better idea of how often you’ll need to refuel and whether the generator suits longer periods away from mains power.

Portability: Look at the generator’s weight and dimensions, along with practical features such as handles or wheels where available. These details matter when you’re loading up for a trip or regularly moving the generator around your property or worksite.

Noise: If you’re camping, caravanning or using your generator around the home, noise can make a noticeable difference. Compare individual model specifications when quieter operation is a priority.

Outlets and connections: Make sure the available outlets and connections suit the equipment you intend to power. Having plenty of output isn’t much use if the generator doesn’t work practically with your setup.

Considering these features alongside wattage makes it easier to compare generators based on how they’ll work in the real world, not simply the biggest number on the specification sheet.

Both give you access to power away from mains electricity, but they do it differently.

A portable generator produces electricity while it’s operating and requires the appropriate fuel. That can make it a practical option when you need ongoing power, provided you have suitable fuel available and can operate the generator in accordance with its safety and ventilation requirements.

A portable power station stores electricity in a rechargeable battery. It provides quiet, fuel-free power at the point of use and can be a convenient option for compatible devices when camping, travelling or spending time off-grid.

Which one works best comes down to what you need to power, how much power you need, how long you need it for and where you’ll be using it.

And it doesn’t always have to be one or the other. In some off-grid setups, a generator and portable power station can play different roles, giving you more flexibility in how you generate, store and use power when you’re away from the grid.