This is the cordless branch pruner that offered the best cutting performance, ease of use, and build quality in evaluations by the Hammacher Schlemmer Institute. It easily pruned stems and branches up to 2"-thick with fewer cuts and less effort than inferior models. The Best unit also lasted 31/2 hours on a 128-minute charge, while lesser models only lasted three hours and required over 200 minutes to charge. Ranked as the easiest pruner to use, the Best model was lightweight, had an ergonomic grip, and its blades could be easily removed for cleaning and sharpening. The Best Cordless Pruner was also listed as the unit with the highest build quality due to its cushioned handle, sturdy casing, and protective blade cover. Built-in lithium-ion battery charges via DC; a full charge provides up to 800 snips. Includes two batteries. (2 1/2 lbs.). Color may vary.