48V (24V x 2) 16" Cordless Battery String Trimmer (Attachment Capable): (2) 4.0 Ah USB Batteries and Dual-Port Charger

2x24V - Two 24V batteries combine for 48-volts of pure power* Cutting Path: 16" Includes (2) 24V 4.0 Ah Batteries and charger Up to 40 minutes of runtime Charging Time: 120min w/ 4 amp dual port charger Included 24V Battery powers 125+ Greenworks 24V tools. *requires two 24V batteries to operate