... h)24/96Water proof GradeIP54 BatteryLiMnLiFePo4 24V,36V,48V24V,36V,48V 7Ah,10Ah,16Ah7Ah,10Ah,16Ah All ... : Water proof LED or LCD displayController:24V,36V,48V Intelligent controllerCharger: AC110V-240V,2A safe ... PAS or Torque sensor Brake lever: Aluminum brake3.Steps to DIY your bike:With our e-bike kit,your bike ... with the one provided b.Fasten the controller,battery and other small parts c.Replace ...