The Shimano SM-BCR2 is a dual-function charger for Shimano Di2 batteries.
It rapidly charges SM-BTR2 and BT-DN110 batteries in approximately 90 minutes via USB adapter, or 3 hours via PC connection. Beyond charging, it serves as a PC interface device, enabling firmware updates and customization through E-TUBE PROJECT software. With compact dimensions and lightweight design, it's an essential accessory for Di2 system maintenance and optimization. Compatible with multiple BT-DN110 variants and SM-BTR2 batteries. Includes USB cable.
Features
- Battery charger for SM-BTR2 and BT-DN110
- PC linkage device for E-TUBE PROJECT to update firmware and customize setting
Specification
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Input: 5.0V DC, 1.0A
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Output: 8.4V DC, 0.4A
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Dimensions: 85 × 22 × 30mm
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Charge time*:
- approx. 90 minutes via AC adapter with USB
- approx. 3 hours via PC
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Operating temperature: 0 - 45°C
*The charging time of an AC adapter with a USB port is about 1.5 hours, and that of PC USB port type about 3 hours. (Note that the actual time will vary depending on the amount of charge remaining in the battery.) Depending on the specifi cations of the AC adapter, recharging via the AC adapter requires as many hours (about 3 hours) as recharging via PC.
Compatibility
- SM-BTR2
- BT-DN110-A1
- BT-DN110-A2
- BT-DN110-A3
- BT-DN110-1
- BT-DN110-2
- BT-DN110-3
Weight
Contents
- 1 x Shimano Di2 Battery Charger SM-BCR2
- incl. USB Cable
We reserve the right to make changes to the product information contained on this site at any time without notice, including with respect to equipment, specifications, models, colours, materials and pricing. Due to supply chain issues, compatible parts may be substituted at any time without notice.
Weights are based off pre-production products at time of publication. Weights may vary in final production.
