When purchasing a controller with KT light module, please check that the light power of the electric bicycle you purchased cannot exceed 7.5W, otherwise the KT light module will not be able to be used!!!

Parameter：

{ 30A}

• Type:36V/48V controller

• Brand:KunTeng

• Color:silver

• Size:195*85*44 mm

• Mosfet:12 mosfets

• Maximum current:30±2A

• Rated current:15A

• Rated voltage:DC36V/48V

• Speed set:1-4.2V

• Low voltage protection:DC40±0.5V

{50A}

• Type:60V-90V 50A controller

• Brand:KunTeng

• Color:silver

• Size:260*84*43 mm

• Mosfet:18 mosfets

• Maximum current:50±2A

• Rated current:25A

• Rated voltage:DC48V/60V-90V

• Speed set:1-4.2V

• Brake input :Low-Level

• Low voltage protection:DC40±0.5V

• Weight:550g