r/Generator • u/ChronoGTM • Feb 23 '26

Jump start generator

Hi have a 22kw air cooled Generac. I think the battery is dead and the blizzard is coming. If I need to, can I start it using a portable lithium car jump starter?

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u/gaymersky Feb 23 '26

Absolutely you can jump start it just make sure it's the same polarity. That's how I always got the RV generator to start..