WEN DF680iX Dual Fuel Inverter Generator 6800W
- Gasoline: 6800 surge, 5100 rated watts
- Propane: 6000 surge, 4500 rated watts
- 224cc engine, 64 decibels at quarter load
- L14-30R, TT-30R, two 5-20R, 12V DC and two 5V USB
- 2.9-gallon tank, 6.1 hours at half load
- Bonded-neutral 240V for low power Level 2 EV charging
- CO Watchdog shutdown, fuel shutoff
- 99.2 pounds, wheels and telescoping handle, three-year warranty
Last refreshed Sep 7, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A versatile dual fuel inverter generator for RV owners and home backup, with clean power for electronics and a transfer switch outlet. It is heavy and needs regular engine care.
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ASIN: B0DVF1RPCJModel: DF680iXCategory: Generators
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Overview
An RV owner or homeowner planning for outages gets a WEN inverter generator that runs on gasoline or propane. The inverter produces clean power for electronics, and the panel covers RV, transfer switch, household and USB outlets.
Fuel flexibility and a high voltage transfer switch outlet make it more than a camping generator, while inverter output protects laptops and phones. Weight and engine upkeep come with that capability.
Who it's for
Suited to people running an RV air conditioner, feeding a transfer switch or topping up an EV in an emergency. Anyone wanting something to carry by hand should choose a smaller unit.
Pros and cons
- Runs on gasoline or propane
- Clean inverter power
- RV and transfer switch outlets
- CO shutdown sensor
- Heavy to lift
- Less output on propane
- EV charging is slow
- Parallel kit sold separately
Performance notes
Inverter electronics smooth the output so harmonic distortion stays low for sensitive devices. Eco mode lets engine speed follow the load, saving fuel and cutting noise. Fuel shutoff runs the carburetor dry before stopping, which limits deposits during storage.
Specifications
| Brand | WEN |
|---|---|
| Model | DF680iX |
| Dimensions & fit | |
| Item weight | 99.2 pounds |
| Item Dimensions L x W x H | 22.8 x 16.6 x 19.7 inches |
| Capacity & performance | |
| Tank volume | 2.9 gallons |
| Noise level | 64 decibels at quarter load |
| Power & efficiency | |
| Running Wattage | 5100 watts gasoline, 4500 watts propane |
| Starting Wattage | 6800 watts gasoline, 6000 watts propane |
| Fuel Type | Gasoline, Liquefied Petroleum Gas |
| Voltage | 120V/240V selectable |
| Warranty & support | |
| Warranty Description | Three-year limited |
| Other details | |
| Runtime | 6.1 hours at half load gasoline, 9 hours on a 20-pound LPG tank |
| Ignition System Type | Electric start, recoil backup |
| Number of Outlets | L14-30R, TT-30R, two 5-20R, 12V DC, two 5V USB |
| Engine Displacement | 224cc |
Frequently asked questions
How do I hook up propane to the WEN DF680iX?
It has a tool-free LPG quick-connector and comes with a six-foot-long LPG regulator hose.
Can the WEN DF680iX charge an electric car?
Its bonded-neutral 240V configuration provides low power Level 2 charging for battery and hybrid electric vehicles.
Is the WEN DF680iX safe for laptops?
Yes. Total harmonic distortion is under 0.3 percent at no load and under 1.2 percent at full load.
Does the WEN DF680iX have an RV outlet?
Yes. It has one 120V TT-30R RV receptacle.