Shimano Di2 Battery Charger, For Internal Battery, Includes Adapter, 10/11 Speed

The Shimano SM-BCR2 is a compact and convenient charger for Shimano’s internal Di2 batteries. It plugs directly into SM-EW90 or SC-S705 junction boxes to recharge internal batteries like SM-BTR2 and BT-DN1101. Ideal for road and commuter Di2 setups, this charger also serves as a PC interface for firmware updates via E-Tube software.

Key Features:

• For use with internal Di2 batteries: SM-BTR2 and BT-DN1101

• Compatible with Alfine Di2, Dura-Ace 9070/R9100, Ultegra 6870/6770 systems

• Charges through SM-EW90 junction or SC-S705 display unit

• Includes USB power adapter (SM-USB1)

• Also used for firmware updates via E-Tube Project

Genuine Shimano product, OEM packaging

Works for 

• Dura Ace
• Ultegra
• GRX

Condition:
Brand new, includes only what is pictured. No retail packaging.