EGO POWER+ Multi-Head System 56-volt 8-in Handheld Battery Lawn Edger ( Battery Included) Attachment Capable in the Lawn Edgers department at Lowes.com
DEWALT 20V Cordless Battery Powered Lawn Edger (Tool Only) DCED400B - The Home Depot
RYOBI ONE+ 18V 13 in. Cordless Battery String Trimmer/Edger with 4.0 Ah Battery and Charger P2080 - The Home Depot
Cordless Weed Eater String Trimmer, 3-in-1 Lightweight Push Lawn Mower & Edger Tool with 3 Types Blades, 21V 2Ah Li-Ion Battery, for Garden and Yard (BLACK) - Walmart.com