This lithium battery operational whipper snipper is among the industry's standard! It is perfectly designed, delivering a balanced, greatly light weight and 2 speed brushless motor that ensures long lasting and easer usage. It features the industry's first and move advanced 56-volt lithium-ion battery, and well as a 65000rpm brushless motor. A quick and easy line replacement means you'll hook, wrap and start working! A premium deal, it comes complete with an oversized shaft that covers large areas quickly and efficiently. Start soft and constant, then gradually shift with its 2 speed control through your operations!