Question: how much electricity does a corded electric lawn mower use?
Answer: Electric & Battery Lawn Mowers But as many many lawns come in under 300 square meters an electric mower or battery lawnmower can be the best option. Just get the most power in that width of lawnmower; they generally range from 900 watts to about 1500 watts for rotary mowers and upwards of 300 watts for cylinder mowers.