Shimano lithium-ion battery for Di2 | SM BTR1 externally
Shimano always operates an enormous effort in development and production for each wheel component to bring the respective price best possible products to market. For the Di2 top group, the upper middle class Ultegra Di2 and iCD chassis of FOX RACING SHOX, Shimano therefore uses only the best battery technology!
There is therefore a battery from two high-quality lithium-ion cells. These cells have a high capacity and keep about 2,000 km by many switching operations. The lithium-ion technology allows the battery in a wide temperature range of -20 to 60 ° C to use and thus to use in any season.
Rated voltage: 7.4V
Capacity: 530 mAh
Mounting: external, bottle holder fixing
Compatibility: Shimano Dura Ace Di2 7970 / 9070er Series | Ultegra Di2 6700 series | XTR Di2 M9050 | Alfine Di2
FOX iCD Bike Shock
Delivery: 1x battery without bracket and cable
Note: In order to connect the battery to the external or internal manifold (Junction B) nor a connection cable is needed. The charger SM-BCR1 is also required.