6kw large power range extender provides power  in low electric quantity for long working hours  

Fast lift system directly lowers the boom  from the highest position to the ground, no  need to fold the boom to improve work  efficiency

Independent auxiliary power system  for more secure application  

Large reduction ratio reducer provides  stronger gradeability 

Large-capacity lithium battery features  long-lasting battery life, and number of  charge and discharge cycles reaches 2500  times, the whole life cycle is maintenance-free, and a 5-year warranty is  provided