What are the best portable generators in 2026?

For most buyers, the Honda EU2200i is the best pick for camping and electronics, the Westinghouse iGen4500 covers partial home backup, and the Westinghouse WGen7500 or DuroMax XP12000EH make sense if you need whole-home output. See the full comparison table above for how each stacks up on wattage, noise, and price.

What size generator do I need for my house?

Add up the running watts of the appliances you want to power during an outage, then add the highest single starting-watt surge. For a deeper walkthrough, see our guide on what size generator you need.

Is an inverter generator worth the extra cost?

If you're powering electronics, camping, or want quieter operation, yes. For whole-home backup where raw output per dollar matters more than noise, a conventional generator is usually the better value.

Can I run a generator during rain?

Portable generators should be run in a dry, well-ventilated outdoor location, ideally under a purpose-built generator canopy — never directly exposed to rain and never indoors or in an attached garage.

Do I need a transfer switch?

Yes, if you want to safely power your home's wiring. Backfeeding through a wall outlet is dangerous and illegal in most areas — have a licensed electrician install a transfer switch or interlock kit. See our best generator transfer switches roundup for how the options compare.

Best Portable Generators (2026)

The best generator for you depends entirely on what you need to power — a few essential circuits during an outage, sensitive electronics while camping, or a full job site. Below are the main categories worth comparing by use case.

What's changed for 2026: automatic CO (carbon monoxide) shutoff sensors are now standard on most new portable generators rather than a premium add-on, and more inverter models ship with app-based monitoring and solar-hybrid charging support. We've updated the picks below to favor current-generation models with these safety features built in.

Mainly worried about noise rather than raw output — camping, an RV pad, or a backyard with close neighbors? Our best quiet portable generators roundup narrows this down to inverter models built specifically to run quiet. Still not sure which power type fits your situation? Our inverter vs. conventional generators guide breaks down noise, power quality, and fuel efficiency in more depth.

Already own a generator and just want to run it safely through an outage? Our how to safely run a portable generator during a power outage guide covers placement, carbon monoxide risk, fuel handling, and why backfeeding through a wall outlet is never the answer.

Generator refusing to start right when you need it? Our generator won't start troubleshooting guide covers the most common causes — stale fuel, a tripped low-oil sensor, switch positions — before you assume it needs replacing.

We're linking to Amazon search results rather than specific listings, since exact models, prices, and availability change constantly — use these picks as a shortlist to compare current listings and specs yourself before buying.

How we picked: We grouped portable generators by power type (inverter vs. conventional) and output tier, weighing noise level, fuel efficiency, and reported reliability across manufacturer specs and category-wide buyer feedback.

At a glance

#PickWhy it stands outPrice

Honda EU2200i (2200W Inverter)Top Pickcamping and powering electronics - Clean, stable power that's safe for laptops and phonesCheck Amazon

Westinghouse iGen4500 (4500W Inverter)Runner-uppartial home backup during outages - Enough power for a refrigerator, lights, and a few essential circuitsCheck Amazon

Westinghouse WGen7500 (7500W Portable)Best Valuewhole-home backup with a transfer switch - Enough output for most household circuits including a well pump or AC unitCheck Amazon

DuroMax XP12000EH (12,000W Dual-Fuel)Also greatfuel flexibility during extended outages - Runs on gasoline or propane, useful if one fuel type is scarceCheck Amazon

WEN 56380i (Electric-Start Inverter)Also greateasy starting in cold or emergency conditions - No pull-cord struggle during a stressful outage situationCheck Amazon

The picks in detail

Honda EU2200i (2200W Inverter)

Top Pick

9.6/10Editor’s score

Best for camping and powering electronics

Clean, stable power that's safe for laptops and phones
Quiet operation compared to conventional generators
Lightweight and easy to transport

Watch out Not enough output for whole-home backup or high-draw appliances

Check price on Amazon

Westinghouse iGen4500 (4500W Inverter)

Runner-up

9.3/10Editor’s score

Best for partial home backup during outages

Enough power for a refrigerator, lights, and a few essential circuits
Still relatively quiet and fuel-efficient
Many models support parallel connection to double output

Watch out Won't run central air conditioning or a well pump alongside other appliances

Check price on Amazon

Westinghouse WGen7500 (7500W Portable)

Best Value

9.0/10Editor’s score

Best for whole-home backup with a transfer switch

Enough output for most household circuits including a well pump or AC unit
More power per dollar than inverter models of similar output
Widely compatible with home transfer switch setups

Watch out Louder and less fuel-efficient than inverter models

Check price on Amazon

DuroMax XP12000EH (12,000W Dual-Fuel)

Also great

8.7/10Editor’s score

Best for fuel flexibility during extended outages

Runs on gasoline or propane, useful if one fuel type is scarce
Propane stores longer than gasoline without stabilizer
Good option for households wanting backup fuel flexibility

Watch out Slightly less efficient on propane than on gasoline

Check price on Amazon

WEN 56380i (Electric-Start Inverter)

Also great

8.4/10Editor’s score

Best for easy starting in cold or emergency conditions

No pull-cord struggle during a stressful outage situation
Especially useful in cold weather when engines are harder to start
Usually paired with a battery that can be charged while running

Watch out Adds cost and a battery to maintain compared to pull-start-only models

Check price on Amazon

Frequently Asked Questions

What are the best portable generators in 2026?: For most buyers, the Honda EU2200i is the best pick for camping and electronics, the Westinghouse iGen4500 covers partial home backup, and the Westinghouse WGen7500 or DuroMax XP12000EH make sense if you need whole-home output. See the full comparison table above for how each stacks up on wattage, noise, and price.
What size generator do I need for my house?: Add up the running watts of the appliances you want to power during an outage, then add the highest single starting-watt surge. For a deeper walkthrough, see our guide on what size generator you need.
Is an inverter generator worth the extra cost?: If you're powering electronics, camping, or want quieter operation, yes. For whole-home backup where raw output per dollar matters more than noise, a conventional generator is usually the better value.
Can I run a generator during rain?: Portable generators should be run in a dry, well-ventilated outdoor location, ideally under a purpose-built generator canopy — never directly exposed to rain and never indoors or in an attached garage.
Do I need a transfer switch?: Yes, if you want to safely power your home's wiring. Backfeeding through a wall outlet is dangerous and illegal in most areas — have a licensed electrician install a transfer switch or interlock kit. See our best generator transfer switches roundup for how the options compare.

Best Portable Generators (2026)

At a glance

The picks in detail

Honda EU2200i (2200W Inverter)

Westinghouse iGen4500 (4500W Inverter)

Westinghouse WGen7500 (7500W Portable)

DuroMax XP12000EH (12,000W Dual-Fuel)

WEN 56380i (Electric-Start Inverter)

Frequently Asked Questions

Keep reading

Portable Generators Buying Advice

What Size Generator Do I Need?

Inverter vs. Conventional Generators: Which One Do You Need?