

⚡ Power your ride with precision and safety — never miss a pedal stroke!
The Shimano SM-BCR2 is a compact, USB-powered internal battery charger designed specifically for Shimano Di2 systems with the SM-EW90 junction. It offers fast, efficient charging with built-in safety features like overcharge and short-circuit protection. Lightweight and portable, it’s the essential power accessory for serious cyclists who demand reliability and convenience on the go.
| ASIN | B00BVQY98G |
| Batteries | 1 Unknown batteries required. |
| Batteries Included? | No |
| Brand | SHIMANO |
| Color | Black |
| Compatible with | Shimano Di2 system with SM-EW90 handlebar junction A |
| Customer Reviews | 4.6 4.6 out of 5 stars (597) |
| Date First Available | 21 March 2013 |
| Department | Unisex-Adult |
| Features | Fast Charging |
| Included Components | USB Cable |
| Is Discontinued By Manufacturer | No |
| Item model number | SM-BCR2 |
| Manufacturer | Shimano Inc |
| Material Composition | Electronics |
| Material Type | Plastic |
| Number of Items | 1 |
| Power Source | Battery Powered |
| Product Dimensions | 25.4 x 5.08 x 5.08 cm; 109 g |
| Season | continuity |
| Size | Standard |
| Sport | Cycling |
| Style | Spares |
| Wattage | 1 Milliwatts |
| Weight | 0.2 Kilograms |
| connector-type | Auxiliary |
C**E
Worked as it should, no issues. Didn't know my original charger would die after 4 years.
A**I
Bon produit qui me permet de recharger la batterie de mon dérailleurs ainsi que de mon plateau demon vélo de course.
A**E
Funktioniert super mit den Shimano 8050 Gruppen.
D**E
Conoscevo il caricatore e mi serviva un doppione. Nulla da eccepire, la qualità Shimano è impareggiabile, diffidare dalle imitazione, per qualche euro in più conviene andare sulla certezza di un marchio storico leader nel settore. Qualità dei cavi superiore a qualsiasi altro caricatore. Consigliatissimo!
M**N
Hopefully you don't need this because it means the one you had is gone. Dog are my original, but this works great as replacement
Trustpilot
3 weeks ago
2 weeks ago