Great bit of kit.
It’ll take down boughs and trunks of decent girth, and you get a good number of cuts from the 2.5 amp hour battery supplied. With care, you’ll be able to deal with larger diameters than claimed, but be sensible with it. Even though there is minimal kick back given the small bar and the tip protector, with a bit of experience and confidence you can be felling larger sized trees than you might expect - and there’s the risk for the amateur…