Keep your electric bike setup clean, protected, and efficient with our Waterproof Electric Bike Controller Bag. This high-quality hard shell case is specially designed to store your E-bike controller, battery, or wiring system securely and safely.

Crafted from durable EVA material and equipped with waterproof zippers, it provides exceptional protection against rain, dust, and road debris—perfect for both urban commutes and off-road adventures. The adjustable straps make installation quick and effortless on most bike frames, while the dedicated cable ports ensure easy wire management and a tidy appearance.

Whether you’re a daily commuter, mountain biker, or e-bike enthusiast, this controller storage bag is the ideal companion for a clean, organized, and professional-looking ride.

Function: Rainproof, Portable

Color: Black

Internal dimensions: 27cmx9.5cmx7cm/10.62"x3.74"x2.76"

Material: oxford, nylon

Package Contents:

1 * Bicycle Lithium Battery Bag

Only the above package content, other products are not included.

Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.