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- Di2 charger for the internal battery that will keep your Di2 system shifting
- Di2 uses a powerful long-life 7.4V Li-Ion battery: keep it in top condition and ready for shifting with this specific Shimano Di2 charger
- 1.5 hour charge time
- Plugs in directly to the SM-EW90 handlebar junction A
- Can also be used for completing firmware updates when linked to E-tube software on your PC
- Choosing a selection results in a full page refresh.
- Press the space key then arrow keys to make a selection.
- Use left/right arrows to navigate the slideshow or swipe left/right if using a mobile device