bafang BBS03/BBSHD 48V or 52V 1000W 30A controller for BBS03 BBSHD motor
Note:can't fit BBS02B BBS01B BBS02 BBS01 motor
just fit BBS03/BBSHD 48V or 52V 1000W motor, please check the outlook of your damaged controller
this controller include 6V light and Gear/Shift sensor connector
have six cables
Two power cables
one speed sensor cable
one light cable
one shift sensor cable
one main control cable
we can't accept return controller, If you buy wrong controller.
Note:This New version have 48V controller C769-51-501 and 52V controller C571-30-506. 48V controller is compatible with 48V ( max output voltage 54.6V) batteries. 52V controller is compatible with 52V ( max output voltage 58.4V) and 48V( max output voltage 54.6V) batteries, please choose right version base on your battery voltage.
If you use 48V (max output voltage 54.6V ) battery for 52V controller C571-30-506. LCD will display wrong battery capacity. Battery can not Completely discharged。 But motor work normal. The photos show above information。
If you use 52V (max output voltage 58.8V ) battery for 48V controller C769-51-501. LCD will display ERROR 07( it is means over voltage). motor can not work
Package include:
bafang BBS03/BBSHD 48V or 52V 1000W 30A controller