Power Your Precision: The Shimano BT-DN320 Di2 Wireless Rear Derailleur Battery
The Shimano BT-DN320 Di2 Wireless Rear Derailleur Battery is the compact powerhouse behind your seamless wireless shifting. This long-life 310mAh Li-Ion battery is meticulously engineered for reliability and efficiency, ensuring your XTR wireless derailleur performs flawlessly ride after ride, effortlessly taking the shifting effort away from you.
Proven through extensive field tests in challenging conditions, including extreme temperatures, rain, and mud, the BT-DN320 offers excellent sealing and unwavering reliability. Its discreet, integrated design is lightweight and creates a robust and dependable power system for your mountain bike.
The Shimano BT-DN320 Di2 Wireless Rear Derailleur Battery provides the reliable, long-lasting power foundation for your Shimano XTR wireless shifting system, allowing you to experience precise and effortless gear changes across any terrain.
Dedicated Wireless Di2 Power: The essential power source for Shimano's wireless Di2 rear derailleurs ensures optimal performance.
Long-Life Li-Ion Technology: A reliable 310mAh Li-Ion cell provides consistent power and a long lifespan.
Compact & Discreet Integration: Its small, integrated design is lightweight, efficient, and neatly protected within the derailleur's linkage, contributing to a robust and reliable system.
Extended Range: Thanks to its intelligent power-saving battery management system, it offers an impressive range of up to 340 kilometres on a single charge (depending on riding conditions).
Proven Reliability: Rigorously tested in diverse and extreme riding conditions, guaranteeing excellent sealing and dependable performance through mud, rain, and varying temperatures.
Simple Charging: It is conveniently charged via the dedicated EC-DN100 charger (sold separately), making recharging your system straightforward.
Charging is done via EC-DN100 charger
Product Type Batteries
Discipline MTB
Colour Black
Size One size
Di2 Yes