Replacement SFK4045 battery fuse for the VanMoof S3 and X3 battery management system (BMS).
This fuse is commonly replaced when repairing a damaged BMS after a battery fault. A blown SFK4045 fuse can contribute to VanMoof Error 6 and other battery-related problems.
Compatible with
* VanMoof S3
* VanMoof X3
Part number
* SFK4045A
Suitable for
* BMS repair
* Battery refurbishment
* Professional VanMoof repairs
Please verify that the fuse has failed before replacement. This component requires proper soldering equipment and experience with lithium battery electronics.







