I recently switched my leaf blower to battery when the 2 cycle one crapped out. It is amazing and cost effective for homeowner use. I wouldnt want to try and earn a living with one. A fortune in battery packs to keep one going for a days work.
I bought a Kobalt 80 volt weedeater for my 2.25 heavily overgrown acres. I crap out before the weedeater does, every time.
Nice to know. I will be in the market for a battery weedeater this Spring.