Quick shipment. Nice generator quiet easy start
it's just what I needed for emergency power
Bought this to compare with my "other top brand". It is holding its own pretty well. Ran 15K BTU AC in RV and all other components (Micro, AC Devices, USB etc) and ran for about 5 hrs before fuel out. That's fair considering I was pulling about 2500 peak watts with continuous around 1700 watts. Like others state, it sure could use a fuel level gauge indicator. Perhaps Flex Power can make a BT Level\Floater Cap that is powered off one of the USB plugs with an Iphone\Droid app for low level fuel warnings and or levels in general. My idea in case you patent that! True test will be using it for a week coming up at Daytona 500 inner field RV :)
Hi DJ Wheels, thanks for the detailed review! We’re glad the 3300i is holding its own and powering your RV setup. We appreciate the thoughtful fuel-level gauge idea—and we’ll be cheering it on for its week at the Daytona 500!
The generator was light weight and ran quietly just as advertised. We are ready for a power outage now.
Hi James, thanks for sharing your experience! We’re glad the generator is lightweight, quiet, and has you feeling prepared for a power outage. We really appreciate your 5-star review!
I thought the giveaway for 2026 was great and am excited to see what flex power has cooking for 2027!
Hi there, thanks for the kind words! We’re glad you enjoyed the 2026 giveaway, and we’re excited to share what Flex Power has in store for 2027!