Waterproof Battery Bag – Frame-Mount Triangle (Small & Large Sizes)
Protect your e-bike battery from rain, mud, and dust with this rugged Waterproof Triangle Battery Bag — available in both small and large sizes to fit various frame styles and battery packs.
Designed for DIY builders and high-power conversion kits, it offers secure frame mounting, durable materials, and multiple cable exit ports.
💼 Features:
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Water-resistant 600D Oxford fabric with internal padding
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Triangle design fits most standard bike frames
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Dual zipper access for quick installation and battery swaps
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Internal velcro straps to secure battery in place
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Reinforced grommets for cable pass-throughs
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Easy hook-and-loop frame mounting – no tools needed
📐 Size Options:
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Small: 33cm x 24cm x 9cm
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Large: 41cm x 28cm x 12cm
✅ Compatible with most 48V / 52V / 72V batteries, including dolphin, shark, and custom packs.
Ideal for off-road riders and urban commuters alike who need to protect their power source without sacrificing convenience or style.