Shimano Dura-Ace Di2 SM-BTR1 Lithium Battery

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Internal battery options for Di2 and EPS drivetrains

SHIMANO Di2 10-Speed Battery Charger SM-BCR1 / Battery

Shimano SM-BTR1 Di2 External Battery

Buy Shimano SM-BCR2 Di2 Battery Charger with USB Power Cable Now at Pushys. Lowest Price on Shimano SM-BCR2 Di2 Battery Charger with USB Power Cable.

Shimano SM-BCR2 Di2 Battery Charger with USB Power Cable

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Shimano Dura-Ace/Ultegra Di2 SM-JC40 External Wire Junction Box

Shimano Products - Pushys

Shimano Products - Pushys

Shimano Di2 BT-DN110-A Battery for internal mounting Shimano

Shimano Di2 Battery

Shimano Dura-Ace Di2 Battery : Sports & Outdoors

Parts - Page 85 - Pushys

Groupsets & Components - Page 165 - Bikebug

Shimano Di2 SM-BTR1 Battery Shimano's Di2 SM-BTR1 Battery is their external power source. It works with all versions of Di2, provided you have a SM-BMR2 Battery Mount to attach the battery to the system. Battery life depends on many factors. It's not only the number of times you shift, but the climatic conditions, and how often you use the front derailleur, as it takes more energy per shift.

Shimano Di2 SM-BTR1 Battery

Shimano Dura-Ace SM-BTR1 Battery: Keeps you supplied with power in all weather conditions. The 7.4V, high performance Lithium Ion battery is designed

Shimano Dura-Ace SM-BTR1 Di2 Battery