4.9 (317) · $ 9.99 · In stock
Shimano Di2 Batteries. Must purchase battery, charger, and power cable to complete the system. All Di2 components on the bicycle require the same firmware version. Using Di2 components with different firmware versions may cause malfunctions. Di2 External Battery, battery charger, and power cable are universal between Dura-Ace 9070, 7970, Ultegra 6870, 6770 and Alfine Di2 systems. Battery weighs 71g.
Shimano SM BTR1 Di2 External Battery
Shimano Ultegra and Dura-Ace Di2 Electronic Shifting – Everything You Need to Know – Carlton Bale
Shimano Di2 Battery Charger Sm-bcr1 220v Power Cord Sm-bcc1-5duraace-di2 For Di2 Charger Sm-bcr1 - Bicycle Derailleur - AliExpress
In-depth guide on upgrading your old Di2 bike
Shimano Ultegra and Dura-Ace Di2 Electronic Shifting – Everything You Need to Know – Carlton Bale
Shimano Di2 SM-Btr1 External Battery
SHIMANO SM-BTR2 DI2 Internal Mount Battery $31.44 - PicClick
Shimano BT-DN110-A Di2 Battery - Components
Shimano SM-BTR1 Di2 External Battery - Performance Bicycle
Shimano Di2 Batteries SM-BTR1/SM-BTR2/BT-DN110 & SM-EW90/EW-RS910 Junctions
Shimano Di2 Batteries. Must purchase battery, charger, and power cable to complete the system. All Di2 components on the bicycle require the same firmware version.
Shimano BT-DN110 Di2 Battery
Electronic Components - Electronic Transmission - Transmission
Shimano Di2 Batteries SM-BTR1/SM-BTR2/BT-DN110 & SM-EW90/EW-RS910 Junctions
How to add Bluetooth connectivity to your Shimano Di2 bike – girodilento
シマノ SM-BTR2 Di2バッテリー - アクセサリー