Skip to content
Bikes Condor Brompton Components Bike Parts Contact Points Wheels, Rims & Hubs Tyres and Tubes Brompton Components Accessories Cycling Essentials Lights Luggage & Bikepacking Bags Nutrition Lifestyle Bike Maintenance Tech & Electronics Clothing Men's Clothing Women's Clothing Clothing Accessories In Store Our Services Visit Us Journal Inspiration
Select Country
Next Day Delivery available if you order in the next

Shimano Di2 BT-DN300 Internal Mount Battery

The power house of Shimano Di2 is a long-life 7.4V Li-Ion battery that is bot... READ MORE
The power house of Shimano Di2 is a long-life 7.4V Li-Ion... READ MORE
£174.99
Size
In Stock This item is in stock and ready for dispatch or store collection. This item is in stock and ready for dispatch or store collection. This product can only be delivered to certain countries. This item is available for collection only. Order now and pickup in store. This item is a pre-order and will be shipped when available.
Out Of Stock Sorry, currently out of stock.
Next Day Delivery available if you order in the next
Product Description

The power house of Shimano Di2 is a long-life 7.4V Li-Ion battery that is both compact and reliable, taking shifting effort away from you.

Excellent sealing and reliability have been proven through repeated field tests in various riding conditions, including extreme temperatures, rain, mud, and cobble stone roads.

The use of a single small and discreet internal battery is light weight, efficient and creates a robust and reliable system. One charge gives a 1000 kilometre range depending on conditions and front mech operation (as this is the main power drain).

  • 500 times rechargeable life
  • Battery is to be mounted with seatpost or frame/fork manufactures hardware normally inside the seatpost or seat tube/fork steerer
  • Reliable and secure water resistant SD300 E-tube terminals connection
  • Charging is done via stem junction or handlebar display
  • Battery weight is 50 grams
Product Description

The power house of Shimano Di2 is a long-life 7.4V Li-Ion battery that is both compact and reliable, taking shifting effort away from you.

Excellent sealing and reliability have been proven through repeated field tests in various riding conditions, including extreme temperatures, rain, mud, and cobble stone roads.

The use of a single small and discreet internal battery is light weight, efficient and creates a robust and reliable system. One charge gives a 1000 kilometre range depending on conditions and front mech operation (as this is the main power drain).

Specification
  • 500 times rechargeable life
  • Battery is to be mounted with seatpost or frame/fork manufactures hardware normally inside the seatpost or seat tube/fork steerer
  • Reliable and secure water resistant SD300 E-tube terminals connection
  • Charging is done via stem junction or handlebar display
  • Battery weight is 50 grams

Reviews of this product