Head to head
Honda EU2200i vs EcoFlow DELTA 3 Plus
Honda · Inverter Generator
Honda EU2200i
~$1,199
1,800 W / 2,200 W surge · up to lights, phones, router, a CPAP
EcoFlow · Power Station
EcoFlow DELTA 3 Plus
~$649
1,800 W / 3,600 W surge · up to lights, phones, router, a CPAP
Quick takeThe EcoFlow DELTA 3 Plus lists about $550 lower; the EcoFlow DELTA 3 Plus runs silently indoors on stored battery power while the Honda EU2200i burns gasoline for as long as you can refuel it; the EcoFlow DELTA 3 Plus is quieter at 30 dB.
| Spec | Honda EU2200i | EcoFlow DELTA 3 Plus |
|---|---|---|
| Approx. price | ~$1,199 | ~$649 |
| Type | Inverter Generator | Power Station |
| Fuel | Gasoline | Battery (LiFePO4) |
| Running / output watts | 1,800 W | 1,800 W |
| Starting / surge watts | 2,200 W | 3,600 W |
| Battery capacity | — | 1,024 Wh |
| Expandable to | — | 5,000 Wh |
| Noise | 57 dB | 30 dB |
| Runtime | 3.2–8.1 hrs on 0.95 gal (up to 8.1 hrs @ 1/4 load) | Fridge (~150W): ~6 hrs on base unit |
| Outlets | 2x 120V 20A (5-20R duplex), parallel ports | 6x 120V 20A AC, 2x 140W USB-C, 2x USB-A, 12V car |
| Fuel tank | 0.95 gal | — |
| Weight | 47 lbs | 27.6 lbs |
| Transfer-switch ready | No | No |
| Warranty | 3-year residential | 5-year |
Highlighted cell is the better figure for that row.
Owner pros and cons
Honda EU2200i
- +Survives neglect: one owner's dumpster-rescued unit still starts first pull after an estimated 25,000 hours
- +48-57 dB — conversation-volume quiet
- +Fuel shutoff lets you run the carb dry for storage
- +Bluetooth app shows load and maintenance info
- +CO-MINDER auto-shutdown standard
- +Parallel-ready for 4,400W combined
- −Twice the price of comparable-spec competitors
- −1,800 running watts can't start most RV AC units alone
- −No fuel gauge and small 0.95-gal tank
- −No 30A RV outlet on the standard model — need the Companion
- −Two recalls (fuel-valve leak, salt-water short) can still be open on older or new-old-stock units
EcoFlow DELTA 3 Plus
- +10ms UPS switchover; owners run routers, 3D printers and workstations on it
- +0-100% AC charge in ~56 minutes, fastest in class alongside Anker
- +6 AC outlets plus dual 140W USB-C - no fighting over ports
- +LiFePO4 rated ~4,000 cycles, fine to cycle daily for a decade
- +Frequent $599-649 street pricing makes it the value benchmark
- +Dual 500W solar input with high voltage tolerance for easy panel matching
- −1800W inverter is now behind Anker's 2000W at the same price
- −App requires cloud account; occasional firmware nags
- −Extra battery pricing makes expansion math unattractive versus buying bigger upfront