Fishine Electric Bike Conversion Kit: 15A waterproof controller
Ever thought about giving your trusty bike an electric boost? Well, now's your chance with this all-in-one conversion kit. At the heart of it is a 15A waterproof controller—tough enough to laugh in the face of rain, snow, or whatever the weather throws at you. And with the M3 display, keeping tabs on your bike's vitals is a breeze (no squinting required). You'll also get a throttle handle and brake lever kit, because who doesn't love being in control? Plus, the PAS (Pedal Assist System) is like having a tailwind that never quits, making every pedal stroke feel like you're gliding on air. So, ready to turn your bike into the electric dream machine you've always wanted?
- M3 display
- Throttle handle
- Brake lever kit
- PAS included
- 15A waterproof controller
General specs
- Brand: Fishine
- Seller: Joom
- Controller: 15A waterproof
- Display: M3
- Included Components: Throttle handle, Brake lever kit, PAS
- First listed by seller: 5/23/25
If you are interested in more details, you can find full information on the seller's page.
Shipping options
United States
Comparison with similar products
| This item | Recommendations | |||||
|---|---|---|---|---|---|---|
Electric Bike Conversion Kit 15A waterproof controller
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3CZY S900 15A controller
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Electric Bike Motor Controller Kit LCD display
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Bicycle Conversion Kit to Lithium Battery 22A controller
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ZY-Sport-N S866 22A waterproof controller
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| Brand | Fishine | 3CZY | Sport2ZY | 3CZY | Sport2ZY | ZY-Sport-N |
| Model | S900 | S866 | ||||
| Color | ||||||
| Rating |
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| Price | $101.60 | $159.43 | $102.73 | $198.05 | $168.86 | $162.58 |
| Seller | Joom | Joom | Joom | Joom | Joom | Joom |
| Update | August 17, 2025 | August 13, 2025 | August 12, 2025 | August 13, 2025 | August 12, 2025 | August 12, 2025 |
| Controller | 15A waterproof | 15A | 22A | |||
| Display | M3 | LCD S900 | GD06 | |||
| Included Components | Throttle handle, Brake lever kit, PAS | LCD display, Throttle handle, PAS sensor set | Controller, GD06 Panel, Front Light, Rear Light, Thumb Throttle, Brake Lever | |||
Electric Bike Conversion Kit
Alexander B.
Philadelphia, PA
June 2, 2025
as a retired guy in philadelphia, i was looking for a way to extend my biking years without breaking the bank on a new electric bike. this conversion kit from fishine does the trick, turning my trusty ride into something that feels almost futuristic. installation took me an afternoon—i'm no expert, but with some basic tools, i managed it, though the manual left me guessing in a few spots. once set up, the pedal assist is a game-changer; it's like having a gentle breeze at your back, making hills and long rides much more manageable. the display shows speed and battery life clearly, which is great for planning trips. the courier called ahead for delivery, which was a nice touch. however, the throttle isn't as responsive as i'd like; there's a lag that can be annoying when you need a quick boost. also, the added heft is noticeable, especially when i have to lift the bike or pedal without assistance. overall, it's a solid upgrade that brings a lot of joy to my rides, but it's not without its quirks. i'd recommend it to fellow pragmatists who don't mind a bit of tinkering.
- Pros: the kit is quite straightforward to install, and i appreciate how it makes my old bike feel new again without much fuss. the display is easy to read even in bright sunlight, and the pedal assist is smooth, giving a nice push that makes riding feel effortless. it handles wet conditions well, which is handy for unpredictable philadelphia weather.
- Cons: the instructions could be clearer, and i had to fiddle a bit to get everything aligned properly. the throttle response isn't instant, and there's a slight delay that takes some getting used to. it adds noticeable weight to the bike, making it a bit cumbersome to handle when not powered.