Can / Will a Black & Decker SPCM1936 work on Zoysia Grass

I have researched cordless electric self propelled lawn mowers and really like the Black & Decker SPCM1936 model. Based on reviews, it looks like it will do a nice job on our mixed fescue grass. However, our front yard is Zoysia and I'm curious if anyone has had any experience using the SPCM1936 either positive or negative? I have been using a very old gas powered lawnboy for the last 15 years, but it is getting really hard to push that heavy mower up the hills and through the heavy zoysia. The yard isn't very big, we have about 1250 sq ft of zoysia followed by another 1750 sq ft of fescue for a total of about 3000 sq ft total of lawn to cut.

Will a cordless electric cut the zoysia effectively?

Can / Will a Black & Decker SPCM1936 work on Zoysia Grass