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Ships within 48 hours · Estimated delivery Aug 28 - Sep 2
Made from durable
Easy to store in tight spaces like car trunks
or weekend explorations without sacrificing comfort or speed
built for riders who refuse to compromise on portability or grip
KOOLUX 48V 10.4Ah Rear Rack Battery For X11S Ebike BK10S Made from durableKOOLUX 48V 10. 4Ah Rear Rack Battery Premium Power for Your X11S E Bike Experience extended range and reliable performance with the KOOLUX 48V 10. 4Ah rear rack battery, engineered specifically for X11S electric bikes. This high capacity lithium battery delivers consistent power output, enabling longer rides on a single charge without compromising weight or handling. Designed for seamless integration, the rear rack mounting keeps your e bike balanced
