Compare power grass trimmer and hand mower:

(1) power grass trimmer

Pros: No need to worry about refueling, no maintenance, no worries about startup, and less noise.

Disadvantages: 1. My power grass trimmer has a battery, but it needs to be charged in advance. Often I don't have electricity when I want to mow the lawn, and I don't have time to mow the lawn after I charge it up.

2. In less than two years, my power grass trimmer battery broke down. The battery life is generally not long, and it is not cheap to change one.
3. The electric wire can also be pulled, because it takes more time to cut the wire. When mowing the grass, it is often not possible to walk in rows in a very regular manner. In some places, the mowing is not good, and you have to push it back to mowing.
4. The electric motor is easy to burn. Even though I was very careful, I still got burnt.

(2) Reel mower

Pros: Low price, no maintenance except for sharpening the blade, low operating cost and no noise.

Disadvantages: 1. For small lawns, hand-push mowers are very easy to use. If the yard is large or there is an uphill slope, it will be very tiring, and you will be sweaty for a while. If you say exercise, walk in the woods, play ball, etc., it is much happier than boring mowing.

2. The grass cut by the hand-push lawn mower is not very beautiful. In some places, the grass falls down or is too long to cut.

In addition to lawn mowers, electric automatic chainsaw is also worth the time to choose.