36V 48V Waterproof Li-ion Battery Bag Storage Mountain Bike Triangle 18650

Has space for my battery, has good quality so far, no problem. It has good and many straps. I'm content with the product.

Muy buena calidad, hace su función, sirve para distintos modelos y se ajusta muy bien a la bici

Solide imperméable!! équilibre bien le poid sur mon vélo puisque qu il est fixé au centre ! Eh oui ! 8 kilos de batterie c'est mieux au centre que sur un porte bagage!

Può contenere batterie molto grandi e i materiali sono resistenti e belli da vedere

I bought this for a custom ebike battery, and it does the job very well. Its not waterproof, its splash proof, so don't think your gonna be safe chucking it in a pool. But in saying that i would have no qualms in taking this out in heavy rain. Not seen in the photos is a mesh pouch on the side. Now i finally have somewhere to keep my phone. A nice touch overlooked by the description.