WEN 40-volt Max 14-in Telescopic Battery String Trimmer with Edger Conversion Capable 2 Ah (Battery and Charger Included) in the String Trimmers department at Lowes.com
DEWALT 20 V MAX 13 In. Cordless String Trimmer (Bare Tool) DCST925B from DEWALT - Acme Tools
Amazon.com : PowerSmart 40V MAX 13-Inch Cordless String Trimmer & Edger, 2 -in-1 Adjustable Electric Weed Eater, 4.0Ah Battery and Charger Included (DB2603RB) : Patio, Lawn & Garden
Ukoke 20-volt 9-in Straight Battery String Trimmer with Edger Conversion Capable 2 Ah (Battery and Charger Included) in the String Trimmers department at Lowes.com