This is a great model to get a wonderful workout and improve your game. The Silent Partner Sports model features; electronic speed control which can be adjusted from 15 to 95 miles per hour to accommodate the beginner and advanced player alike; electronic spin control that can be switched from topspin to backspin to practice and improve your strokes; electronic speed control with two modes, full stop and rapid fire to allow a player to move at their own speed; manual elevation which can be adjusted from drive to lob for practice on those groundstrokes and overhands; two speed random oscillator to simulate real match game; and a 200 ball capacity.
This model is equipped with two batteries. One is installed inside the machine and will allow up to 4 hours of play, and the other sits on the top of the machine, is removable, and will add about an hour to your play time. Spare batteries are available for the battery operated models, run $40 and are rechargeable. An optional, extra battery charger is available for $25. The batteries are “sealed lead acid” and can be purchased from Silent Partner or a battery supply company.
· Electronic speed control: 15 mph to 95 mph
· Electronic spin control: Topspin to backspin
· Electronic feed control: Full Stop to Rapid Fire
· Manual elevation: Drive to lob
· Oscillator (sweep): Random, two speed
· Ball capacity: 200
· Heavy duty battery: Up to four hours of play
· Battery level indicator: Four levels
· Swing and pull handle
· Dimensions (carrying): 22"X18"X14"
· Weight with batteries: 46 lbs. (21Kg)