Amazon.com : BLACK+DECKER 20V MAX Cordless String Trimmer, 2 in 1 Trimmer and Edger, 12 Inch, Battery Included (LST300) : Patio, Lawn & Garden
BLACK+DECKER 20-volt Max 10-in Straight Battery String Trimmer with Edger Conversion Capable 1.5 Ah (Battery & Charger Included) in the String Trimmers department at Lowes.com
BLACK+DECKER™ 12" 20-Volt Cordless Trimmer & Edger at Menards®
How to Replace the Battery on a Black and Decker CST1200 String Trimmer (Part # 244373-00) - YouTube
BLACK+DECKER 20-volt Max 10-in Straight String Trimmer (Battery Included) in the String Trimmers department at Lowes.com
Amazon.com : BLACK+DECKER 40V MAX String Trimmer and Edger Kit, Cordless, 13 inch, 2-in-1, Battery and Charger Included (LST140C) : Patio, Lawn & Garden