Killer Protection Electric Bike Controller Box With Hella Rugged Weatherproof Plastic Housing And Plug And Play Mounting Kit For DIY Motor Conversion Projects And Weekend Rider Upgrades

Waterproof E bike Control Box for Motor Upgrade
Sealed Plastic Shell Fits 36V to 72V Systems Fast Setup

This single sealed enclosure protects sensitive e-bike controllers from moisture, dirt, and heat during daily commuting or weekend trail rides. The lightweight shell mounts directly to standard frame tubes using included clamps, keeping your wiring tidy and your motor running cool.

✅ Holds rectangular boards up to 6 by 4 inches
✅ 1.2 inch thin profile slips under seat stays fast
✅ Snaps onto 36V through 72V systems in under five minutes
✅ Handy vent channels push hot air out quick
✅ Just one sealed box lands in your shipping pack

💡 What protects hub motor controllers from water ingress and thermal overload?
Keep your juice flowing steady by routing air right over the main board.
- Thermal slots pull cool outside air straight over driver chips
- Seamed edges stop mud and splash from eating connector pins
- Grip mounts save you sweat when bolting to round tubes
- Drop-in setup skips messy wire cutting, pretty slick every time