Shimano Di2 Battery

Shimano Di2 Batteries – BT-DN110A7, BT-DN300, BT-R1A

Power your Shimano Di2 system with reliability and long-lasting performance using these genuine Shimano batteries. Perfect for road and e-bike setups, each battery is designed to deliver consistent energy for precise electronic shifting.

• BT-DN110A7: Lightweight and compact internal battery for road Di2 systems, offering long-lasting charge and easy installation within the frame.
• BT-DN300: High-capacity internal battery for e-bike and Di2 applications, optimized for extended rides and dependable power delivery.
• BT-R1A: Convenient external battery with simple mounting options, ideal for keeping your Di2 components fully charged and ready on the go.

Features:

• OEM-quality Shimano batteries for guaranteed compatibility
• Reliable, stable power for smooth electronic shifting
• Easy to install and charge
• Designed for longevity, supporting many ride cycles

Ensure your Di2 system never misses a shift—choose the right Shimano battery to keep your ride powered, precise, and effortless.