Hammacher Schlemmer 21V Mini 4" Cordless Chainsaw

eBay has a wide range of certified refurbished EGO outdoor power equipment marked down up to 40%, including chainsaws, mowers, blowers, and trimmers. Prices range from budget attachments like a $55 gutter attachment to larger equipment such as a $599 self-propelled mower. All items ship free and come from an authorized seller. Shop Now at eBay

Lowe's is discounting more than 50 EGO POWER+ outdoor power tools, with savings reaching $636 on select items. The cordless 56V lineup includes self-propelled mowers, chainsaws, hedge trimmers, and leaf blowers, most with a battery and charger included. Examples include a 21-in self-propelled mower at $549, down from $699, and the pictured EGO Power Station with a Portable Fan, Charger, and Battery Emergency Ready Combo Kit for $1,099 ($636 off). Most items qualify for free delivery, or opt for store pickup to avoid shipping fees. Shop Now at Lowe's

Lowe's is discounting a broad range of tools and outdoor power equipment from brands like DEWALT, EGO, and Greenworks. Highlights include the DEWALT 12" dual bevel sliding compound miter saw at $399, down from $629, and the EGO Power+ 21" self-propelled battery mower at $529, down from $599. Some items in the sale are discounted by as much as $230 off their regular price.  Shipping is free over $35 for lots of items if you're a myLowe's member (it's free to join). Larger items like major appliances may incur delivery fees. Pickup is available on lots of things, too. Shop Now at Lowe's

At Lowe's, this EGO Tool Kit sale bundles outdoor power tools with a 56V battery already included, with savings reaching $169 off list price. The EGO 1000 CFM Cordless Leaf Blower, for example, drops to $429, down from $598. Every tool in the EGO lineup runs on the same interchangeable battery, so buyers who pick up one of these kits can add more tools later without buying another battery. Shop Now at Lowe's