Electric lawn mowers are not only eco-friendly and cost-effective; they're also pretty affordable these days. Walmart has a great Flash deal on a $300 Litheli 13-Inch Cordless Lawn Mower ...

In this case, a good self-propelled lawn mower will aid you and get the job done perfectly. So, among thousands of lawn mowers out in the market, which one is the best? Which one can meet your needs?

After testing 30 top contenders, here are the 6 best self-propelled mulching lawn mowers that we felt the most satisfied with. Take a look!