Cikada Water Bottle BatteryThe Cikada water bottle battery bundle includes a powerful and lightweight range extender designed to keep you riding longer and with greater confidence. Using premium Samsung lithium ion cells, it seamlessly integrates with Cikada Urban e bikes to extend total range up to 56 miles (90km). Ideal for commuting, touring, and hilly terrain, it maintains strong assistance without affecting ride feel. The removable, downtube mounted design allows easy on