I just bought a refurbished r7040 and the battery certainly doesn’t last more than an hour. Is this defective?
This forum is for users of the SmartThings home automation hubs. While there may be users here that have a R7040 vacuum, you might have better luck in a forum that has users discussing that vacuum.
Take a look here:
https://us.community.samsung.com/t5/Other-Home-Appliances/bd-p/otherhomeappliances
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