Does anyone have or have experience with a battery powered snow blower?

I have a gas-powered Honda that's more than a dozen years old and is starting to show its age. My neighbor has a battery model that seems pretty nice. Single stage and super quiet.

Any members have experience, or tried them before?

https://egopowerplus.com/snow-blower/

My cousin purchased the single stage ,dual battery version of these, last November,
When his 13 y.o. Toro died.

He likes it a lot,
If he wants to use it a 5 a.m. or midnight, there are no concerns about disturbing the neighbors.

He only has about 1300 sq ft. Of blowing to do.

I have an 80 volt Kobalt model I got from Lowes that matches my mower, blower and weed eater and it works really well. The only thing I miss vs having my gas lowered one is the Kobalt snowblower is not self propelled. Other than that I am very happy with mine.

I don't know about battery. But I borrowed a friends electric and it was almost worthless. Single stage, could barley shoot out the side, shot out the front decent. 8" of wet, heavy snow.