At $299.99, LIFAN’s 2300i-2 is the least expensive inverter generator on this shelf, $129 less than WEN’s 2,350 W 56235i. It delivers 2,300 peak and 1,800 running watts of 120 V power on gasoline.
What it is for
LIFAN is unusually direct: it supports lights, fans, chargers, laptops and small campsite appliances, “without aiming at whole-house loads”. Eco mode lowers engine speed under light loads, and a compatible second unit can be paralleled.
What is missing
No CO sensor appears in the listing, there is no TT-30R RV outlet, and the warranty is one year. The WEN units here include a CO shutdown sensor on their dual fuel models.
Price on Amazon.com
LIFAN POWER listed it at $299.99 on November 2, 2026. It weighs 42.8 lb.
Prices quoted in this text were read on November 2, 2026. The live price is at the top of the page.
What it gets right, and what it leaves out
Strengths
$299.99, about 6 running watts per dollar, the best ratio here
Eco mode and parallel capability
Honest scope: “without aiming at whole-house loads”
Compromises
No CO sensor is mentioned
A one-year warranty
No TT-30R RV outlet
Specifications
Output
2,300 peak watts, 1,800 running watts, 120 V
Fuel
Gasoline
Run time
Up to 10 hours per the spec table
Tank
5 liters (about 1.3 gallons)
Eco mode
Lowers engine speed under light loads
Parallel
Ready for a compatible second unit
Weight
42.8 lb
Dimensions
20.9 × 13.4 × 20.3 in
Warranty
1 year
Amazon reference
B0CLZTGNYW
EAN
0764735491426
Questions owners ask about this one
Can it run my RV air conditioner?
Unlikely. With 1,800 running watts and no TT-30R outlet, LIFAN aims it at lights, fans, chargers and small appliances.
Does it have a CO sensor?
The listing does not mention one. Run any generator outdoors, far from windows and doors.
How should I set it up?
LIFAN says to add the correct oil, use fresh gasoline, run it on a level surface, check the load, and transport it upright.
Our score
7.3/ 10
The lowest-priced inverter generator here, honest about what it is for. No CO sensor and a one-year warranty.
Set beside the neighboring portable power units
Same category, nearby prices, between portable power units. What remains is the specifications every one publishes — half empty, a column is no use.
Where the models are not equal, in portable power units
If price decides: this model, at $300.
Highest Weight in the table: WEN DF360iX 3,600 W dual fuel inverter generator (49 lb).
Who this one is for, among portable power units
Camping and tailgating loads: lights, fans, chargers, laptops
Sources
Specifications: the manufacturer sheet for portable power gear and the matching Amazon product page. Prices and availability: Keepa. Every figure on this page names its source.
WEN DF480iX 4,800 W dual fuel RV-ready inverter generator with electric start: 224 cc, gasoline 4,800 surge / 4,000 rated watts, propane 4,320 / 4,000, CO Watchdog, wheels and telescoping handle, four 120 V, TT-30R, 12 V and USB outlets, 78.5 lb
A 4,000 W rated dual fuel inverter generator that keeps its full rating on propane, with electric start and wheels, for $647, sold by Amazon.
Best for: RVs with a 13,500 BTU air conditioner, and home backup of a fridge and circuits
