Home Depot is in on the action, too. Its Fourth of July sale is in its final stretch, running only through tomorrow, July 9. This is your last chance to find discounts on everything from home improvement essentials to electronics that compete with Amazon's deals.

Ego, along with Greenworks, is one of the top brands in the category, making powerful, albeit pricier, options for people that have a bit more lawn to take care of. This model uses 56-volt batteries and has a 21" blade, a combination that, according to many reviewers, can handle .25 to .5 acres on a single charge.

Amazon is overflowing with Prime Day deals in every category, and we found the 50 best Amazon Prime Day home deals, which go up to 77 percent off. Dyson vacuums, patio furniture, cooling bedding, kitchen gadgets are on sale now.