Shimano Di2 Battery Kit
A dead shifter or derailleur battery miles from anywhere can ruin an epic ride.
This Shimano Di2 Battery Kit ensures you're prepared with the exact spares needed to get shifting again.
Features:
- Securely holds one Shimano BT-DN320 derailleur battery and two CR1632 coin cell batteries in dedicated, rattle-free compartments.
- Compact profile fits easily into saddle bags, frame bags, top-tube bags, or jersey pockets.
- Tough, impact-resistant construction withstands vibrations and trail punishment
- Positive snap-fit for fast, confident access when time matters.
Essential insurance for riders using electronic groupsets on long adventures or daily training.
Precision 3D-printed in durable PETG for dependable, long-term protection.
Note: Shimano BT-DN230 and CR1632's are NOT included with your purchase
Warning on Battery Safety: Button and coin batteries can cause serious injury or death if swallowed. Keep new and used batteries out of reach of children. This product is not a toy. Always make sure batteries are fully seated and securely retained. Please review the safety information included with your product.
Built by cyclists, for cyclists. Designed and printed in-house with obsessive attention to fit and function. Like all 3D-printed parts, minor cosmetic surface variation is part of the process but will never affect strength. Not happy with yours? We've got you covered.