https://www.lowes.com/pd/Kobalt-KOB-40V-15INATTCAP-STRNGTRIM-KT/5005554721 Kobalt Gen4 40-Volt 15" Straight Shaft Attachment Capable Battery String Trimmer w/ 4.0 Ah Battery & Charger (KMS 1040A-03) on sale for $49. Select Free Store Pickup where stock permits.