Any household chore gods there?

Currently have a fine Dyson DC07 and I like the way the carpets feel and
look groomed after its use.

However, It is very heavy and I think I would like something lighter for
carrying upstairs.

I don't particularly fancy a recharcable as I am wary of performance
degrating and then feeling over a barrel - new battery or put up with
declining performance.

So - do these little ones leave the pile looking groomed?

Any recommentations (not a Henry please - I once had a Constellation)