RIDGID 18V Brushless Cordless String Trimmer, 510 CFM Leaf Blower, and 22 in. Hedge Trimmer with 4.0 Ah Battery and Charger R019001-HDG - The Home Depot
Earthwise Power Tools by ALM 10" 20V 2Ah Lithium String Trimmer – American Lawn Mower Co. EST 1895
62V Cordless String Trimmer 16" Cut Path with 2.5 Ah Battery and Charg – Green Machine USA
CRAFTSMAN V20 20-volt Max 13-in Straight Shaft Battery String Trimmer 2 Ah (Battery and Charger Included) in the String Trimmers department at Lowes.com
Greenworks 40V Cordless String Trimmer: Pros and Cons From an Owner - Dengarden