Shimano BT-DN320 Di2 XT/XTR Battery One Color

Details

• Compact Di2 battery mounts cleanly inside seatpost or frame
• Three SD300 ports support full or semi-wireless 12-speed setups
• Compatible with R9250, R8150, R7150, and RX825 Di2 systems
• Shares mounting design with previous BT-DN110 battery
• Li-Ion chemistry delivers stable 7.4V output
• E-TUBE PROJECT compatible for firmware updates
• Lightweight 52g construction for performance-focused builds
• Ideal for road, gravel, and endurance cycling with Di2 drivetrains
• Item #SHIU1OS