Shimano Dura Ace Di2 SM-BCR2 Battery Charger PC Linkage Device w/ USB Power Cable
Battery charger with USB cable for Shimano's Li-Ion batteries SM-BTR2 + BT-DN110. You can connect the charger to a SM-EW90-A or SM-EW90-B power distributer as well as the SC-MT800 disply. The SM-BCR2 is also an interface for the Shimano E-Tube configuration software.
Note: For socket charging an optional USB adapter like the Bryton power adapter is needed.
Included in delivery: charger with USB cable
Version: for SM-BTR2 + BT-DN110