The VISTAR Battery and Charger System is engineered specifically for the VISTAR derailleur, delivering reliable power and efficient recharging. The system fully charges in under an hour, ensuring minimal downtime and maximum performance on every ride.

Features
LED charging indicator: Visual feedback on charging status for easy monitoring
High-efficiency lithium battery: Reliable lithium-ion cell technology provides stable power output and consistent performance
Compact and lightweight: Designed for easy portability—perfect for travel, toolkits, or quick swaps during long rides
Smart charging protection: Built-in overcharge, overheat, and short-circuit protection ensures long-term battery health

Specifications
Battery type: Lithium-ion
Voltage: 7.4V
Capacity: 300mAh
Energy: 2.22Wh
Charging time: <1 hour (with compatible charger)

Mfr Claimed Weight
TBC