I have an EGO string trimmer that is awesome. And now I have an EGO blower which means I have 2 interchangeable batteries. In most households these 2 implements are more than enough to get the job done.....But without a doubt, battery equipment has come a long way and in time I'm sure we will be happy with the alternative. Same goes for electric vehicles.
I see a lot of people complaining about electric vehicles or lawn tools yet we use battery powered drills, phones, computers, and obviously power our homes with electricity.
Come back in 20 years and most guys on this site will be driving electric or fuel cell trucks and loving them. That's my prediction.