SHIMANO - BATTERY, BT-DN300, BUILT-IN TYPE – More Bikes Vancouver

Shimano BT DN300 Built in Di2 Battery

All Di2 components on the bicycle require the same firmware version. Using Di2 components with different firmware versions may cause malfunctions Use

Shimano Bt-Dn300 Battery

Shimano BT-DN300 Di2 Battery w/opkg – Rock N' Road

SHIMANO BT-DN300 Built-in DI2 Battery - for Dura-Ace

Shimano Di2 BT-DN300 Battery for internal mounting Built-In Battery

Shimano BT-DN300 DI2 Battery Dura-Ace 9250 & Ultegra R8150 use

Shimano Di2 12 Speed Wire Kit

Universal Cycles -- Shimano BT-DN300 Di2 Internal Battery [IBTDN3002]

Shimano BT-DN300 Built In Battery DI2

Shimano Ultegra Di2 12 Speed Upgrade Project: Installation // Part

SHIMANO BT-DN300 Built-in DI2 Battery - for Dura-Ace

Shimano 105 Di2 R7170 2×12 Speed Groupset – Pedal Force super