Keep your Di2 system ready for action with the Shimano EC-DN100 charger, specifically designed for use with the wireless BT-DN320 battery. Compact, reliable, and equipped with modern USB-C connectivity, this charger ensures your electronic shifting system is always fully powered and ready for your next ride.
Tailored for BT-DN320 Batteries
The EC-DN100 is the only charger compatible with Shimano's latest Di2 wireless battery (BT-DN320). Whether you ride occasionally or daily, this charger ensures optimal battery health and reliable performance.
Modern USB-C to USB-C Connectivity
Equipped with a USB-C to USB-C cable, the EC-DN100 offers fast, stable charging via compatible USB power sources. This makes it perfect for riders on the go who need dependable charging at home, work, or while travelling.
Compact & Travel-Ready
Its lightweight, low-profile design makes it ideal for travel or toolkit inclusion. Whether you're packing for a bikepacking adventure or a race weekend, the EC-DN100 won’t weigh you down.
Preserve Peak Performance
Regular use of the EC-DN100 helps maintain the health and longevity of your Di2 battery, ensuring seamless shifting and maximum efficiency on every ride.
What’s Included in the Box
1 x Shimano EC-DN100 Di2 Charger Unit
1 x USB-C to USB-C Charging Cable
User Instructions and Warranty Documentation
Compatible only with Shimano BT-DN320 wireless Di2 battery. Not suitable for earlier Di2 battery models.