DEWALT 20V Cordless Brushless String Trimmer with 20V MAX Compact Lithium-Ion 4Ah Battery Pack and 12V to 20V MAX Charger DCST922BWCB240C - The Home Depot
DEWALT 20V MAX Battery, Lithium Ion, 2 Ah and 4 Ah, 4-Pack, Fuel Gauge LED Charge Indicators (DCB324-4) - - Amazon.com
DeWALT Max XR Lithium-Ion 20V 4Ah Battery DCB204 - Two Pack - Walmart.com
DEWALT 20V MAX Lithium-Ion Cordless Brushless 4 Tool Combo Kit with FLEXVOLT 6Ah Battery, (2) 4Ah Batteries, Charger, and Bag DCK4050M2WCB606 - The Home Depot
DEWALT 20V MAX 125 MPH 450 CFM Cordless Battery Powered Handheld Leaf Blower Kit with 6Ah and 4Ah Batteries, Charger and Bag DCBL722BDCB246K - The Home Depot