Light and agile!

I do not want to miss the cordless mowers. For me, he is far superior to any gasoline or cabled mower handle and mowing is done jerk-twitching.
When in doubt spend a little more money and buy a device with the largest possible battery. The 300 square meters are not "lying" and under optimum conditions (absolutely dry grass, not too high, not a land of nooks and crannies, no driving around shrubs) possible, but in everyday life 200 sqm are more realistic.