I have not run it continuously to drain the battery so I don't know for sure, but I have used it for at least 30 minutes of total run time - not all at once - and I've never had it quit due to the battery draining. When I'm done using it, I usually plug it back in to charge before my next use.
Which attachment did you use?
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how long the battery last in this device?
I have not run it continuously to drain the battery so I don't know for sure, but I have used it for at least 30 minutes of total run time - not all at once - and I've never had it quit due to the battery draining. When I'm done using it, I usually plug it back in to charge before my next use.